Watches

Devon Global Trading Limited

The PA500MF is a solid-state wideband power amplifier designed to meet new standards in software programmable radios to meet the performance requirements of using HF radios in modern digital communication systems. n-proof digital walkie-talkie 

PA500MF 500 W HF Power Amplifier

DONGGUAN TIANYI ELECTRONICS CO LTD

This is a car amplifier that comes with a robust housing for enhanced durability. It is well designed to deliver excellent sound quality with high fidelity. This car amplifier is an ideal addition to complete your vehicle.
 
  Power: 1 x 1,200W. 
  Digital class D mono block with a remote control. 
 

Car Amplifier

Firstsing Co Ltd

BlueNEXT New digital Ear hear aid for seniors deaf hearing aids rechargeable amplifier eight channel mini rechargeable hearing aid  FS9103855 "1. 8 channel WDRC digital hearing processor 2. Adaptive Feedback Cancellation (AFC) 3. 1-Mic 7-level 16-band Adaptive Noise Reduction (ANR) 4.Impulse Noise Reduction (INR) 5. APP support for self configration 5. Balanced-armature 6. Widely frequency response 7. Bluetooth 5.2 support 8. Music and Phone support 9. Auto ON/OFF by proximity sensor 10. MFA support(Millisecond Frequency Adjustment)"   Product Type Rechargeable TWS Analog Battery Type Rechargeable Lithium Polymer Battery MAX OSPL90(dB SPL) ≤113dB+3dB Battery Capacity(Charging Case) 280mAH HFA OSPL90(dB SPL) 107dB±4dB Battery Capacity(Earbud/pc) 10mAH FOG50 MAX 30dB±5dB Charging Time (Earbud) 1.5-2 Hours HFA FOG 27dB±3dB Charging Time (Case) 1.5-2Hours Frequency Range F1&lt;300Hz, F2&gt;5000Hz Earbud Battery Life more than10h THD 500Hz ≤5+3% Dual Ear Usage YES THD 800Hz ≤5+3% Fitting Range From Mild to Moderate (between 26-75dB hearing loss) THD 1600Hz ≤5+3% Earbud Color Option White/ Black/ Custom Equivalent Input Noise 27dB+3dB Dimensions "Hearing Device : 15x160x181mm Recover Box： 210x190x40mm " BlueTooth 5.3 Weight "Hearing Device : 45g Recover Box： 318.5g "                     

  BlueNEXT New digital Ear hear aid for seniors deaf hearing aids rechargeable amplifier eight channel mini rechargeable hearing aid

Pacific Rise Trading Ltd

 Specification: 
 -Built in rechargeable Lithium polymer battery 
 -Standard USB/DC charging port 
 -Output power : 3W 
 -Battery charging Voltage : 5V 
 -Digital power amplifier 
 -Charging Time : 2hrs max 
 -Playing Time : 3hrs 
&nbsp;
 Accessories : 
 -Bluetooth speaker 
 -USB charger cable 
 -3.5mm audio cable 
 -User instruction 
&nbsp;
  SILKSCREEN CUSTOM LOGO IS WELCOME  

This is a mini Bluetooth speaker that comes in a portable size. It is well engineered to deliver excellent sound quality with high fidelity. This Bluetooth speaker offers long-lasting durability. 	 Mini Bluetooth speaker for mobile phones with logo prints. 	 High quality.  

Mini Bluetooth Speaker

Top Orient Enterprise Limited

 Mini Audio Amplifier  	 Case Material:&nbsp;Aluminum Alloy&nbsp; 	 DC In: 12V 3A 	 DC Output: 12V 1A 	 Speaker Jack: 2 (11W) 	 Wire Microphone Jack: 2&nbsp; 	 Line In: 1 	 Line Out: 1 	 Master Volume Control: Yes 	 Microphone Volume Control: Yes 	 Line Out Volume Control: Yes 	 Product Dimension:&nbsp;155 x 120 x 55mm 	 Product Weight: 585g  

Mini Audio Amplifier

Linkco Int'l Ltd

Product specifications●Frequency response: 80Hz-40KHz●Amplifier output power: 15W ×2, 4Ω●Input sensitivity:≤775mV●Amplifier SNR: ≥80dB●Amplifier Distortion: ≤1%●Bluetooth range:7-10M(22-23ft.)  ●Bluetooth version:V5.0●Bluetooth frequency:2.402Ghz-2.480Ghz●Connectivity: Bluetooth, NFC, AUX(3.5mm), PhonoProduct Features●Adopt the customized vacuum tubes at the preamplifier to remove the digital noise and keep the music softer and sweeter. The tubes have reliable performance and long life.●The horn tweeters with silk dome diaphragm imported from Japan are placed here to enhance the directivity of sound and help the high pitch go up to 28khz.●The full range driver unit is made with compound magnet--three iron oxides and one Neodymium which can have strong power to produce the beautiful sound with quick frequency response.●It has phono port which can support MM type turntable. This function can make the whole speaker more value-added.●Adopt our own technology EAI to improve the bass.●Coated with floss painting, good hand feeling.　Product Size and WeightProduct size:W215xH150xD81mm Product weight:2.7KGPackagingContainer loadingType :COLOUR BOXQty / 20"1740Number of colors:          white/blackQty / 40"3508Size:LxWxH in mmUnit/packGross weightQty / 40"HQ3976Inner carton:305x 255x181mm12.5KGProd. lead time:60 daysShipping carton:535x325x390mm   411.2KGMOQ:1000pcs High End BT Bluetooth Speakers Wireless Speakers 

High End BT Bluetooth Speakers Wireless Speakers

Bequator Corporation Ltd

***Edifier D32 Tabletop Wireless Speaker By FedEx***FEATURE  Tabletop Wireless Speaker30W+15W*2 (RMS) total output power with Class-D TI digital amplifier chipsDual 1” (25mm) silk dome tweeters and 4” (116mm) long-throw mid-low driversFull digital signal processing, two-way active crossover, and dynamic range controlDual bass reflex channels for strong bassMDF cabinet of 12mm thickness to reduce distortion and resonanceHigh Resolution Audio Wireless TransmissionWiFi Connection (Apple iPhones, iPads, Apple TVs, and computers with iTunes)5GHz and 2.4GHz dual-band WiFi moduleWorks with Apple AirPlay2Group one or more D32 speakers into a multi-room music systemAAC and ALAC codecs supportedColors: Black Walnut / White

Edifier D32 Tabletop Wireless Speaker By FedEx

Shenzhen Music Way Technology Co.,Ltd.

The new M4+v3 DSP amplifier can be considered as the little brother of the M6 model. The only difference: The M4+ is coming with four amplified speakers, but still offering more power per channel than the larger M6. The newly engineered Class D technology is particularly immune to EMC interference, which is virtually indispensable in today‘s electronic-packed vehicles.  A key-premise to enjoy interference-free music while driving. With four bridged power outputs, each one providing 135 watts RMS per channel (2 Ω), the M4+v3 offers remarkable output power with a total of 540 watts RMS. M4 + is perfect for tuning original 4-channel sound systems. Four additional DSP-tunable preamp outputs allow the integration of further amplifiers.  Features • Intelligent High Level Input (Error Protection System) • Start-Stop ready, Auto Turn-On • Burr-Brown converters (PCM3168A) and Analog Devices DSP (ADAU1452) • 32bit, 295 MHz DSP technology, controllable via new V3 PC software or Tunest App • Soft-Clipping (power attenuation) in 2 Ohm operation • Signal-to-noise Ratio ≥90dB • Frequency Response 15 Hz – 22 kHz (-3dB) • THD ≤0,1% (1 kHz, 4Ω, 90% Power) • Separately controllable input sensitivity (Channel 1-6, AUX), Clipping LEDs • Plug+Play with vehicle-specific cable sets • External Bluetooth® USB-Dongles BTS, BTS-HD &amp; BTA2 for Audio Streaming &amp; App Control (optional) • Digital remote control DRC1 with OLED display for controlling various DSP functions (optional)  Specification Power output(RMS) @ 13.8 VDC, 1% THD: 4 x 100/135 Watts RMS @ 4/2 Ω or 2 x 270 Watts RMS @ 4 Ω bridged 6 x High Level Input 6 x RCA Low Level Input* 2 x AUX/RCA Input, 1 x Optical Input/Stereo 4 x Loudspeaker Output amplified 4 x Pre-Amplifier Output/RCA (configurable via DSP) Dimensions: 220 x 44 x 150 mm * only with optional MPK-RCA6/MPK-RCA6-PP cable 

DSP Amplifier

Uwin Development Limited

Electronic health products
1-Open fit tube: Use an ergonomically designed thinnert ear tube that is hard to find when worn! Reduce the fear of discrimination against deaf patients and Improve the clarity of the sound!
2-Volume adjustment: Method Rocker Can adjust to the audio you adapt when you wear it.
3-The average volume of 106dB&plusmn;4 avoid cushioning effect of the impact sound to protect the ears.
4-10 level gears can meet different levels of hearing people
5-Suppressing the plugging effect Appearance: The D26 is equipped with a hollow earplug, which is much easier to adapt and comfortable to wear in long time, in the meanwhile, enhancing the fidelity of the sound.
6-Low battery reminder The elderly will be reminded in case hearing aid suddenly stop working work which could cause trouble.
7-40h working time could reduce the trouble of charging every day
8-Automatic noise reduction function
9-The highest and lowest tone sounds alarm are used to avoid the situation that the guest over-damages the machine because the sound is not loud enough.
10-Volume memory function has to reduce the memory level and re-adjust troubles every day.

Digital Hearing Aid

Homietec Enterprise (Xiamen) Co Ltd

FDA / MDR / NMPAOTC Smart Hearing Aids [FSA &amp; HSA Eligible]with Noise Canceling and Volume Control With advanced digital signal processing technology, this hearing aid provides high-definition sound amplification and noise reduction for a natural hearing experience. Its compact and lightweight "all-digital" design makes it convenient to wear and carry. Advanced compensation for moderate hearing lossThe hearing aid is a cutting-edge device that can improve sound quality and address moderate hearing loss. It offers up to 42dB compensation and adjustable volume controls via earphones or a mobile app for a personalized experience. Four audio modesThe Hearing Aid has four audio modes (Dialogue, Restaurant, Commute, and Outdoor) to adapt to different sound environments. Using advanced voice and noise processing, enhances sound quality, ensuring clear and intelligible sound, even in challenging acoustic environments. Customized sound processing with the 16-channel signal systemThe Hearing Aid has a 16-channel signal system that separates sounds by frequency for personalized listening. The system is complemented by WDRC adjustments, providing accuracy and authenticity per track. Real-time howling suppressionThe device also employs advanced howling suppression technology to eliminate feedback noise in real-time, reducing the risk of howling or other unwanted sounds during use  Design for moderate-severe hearing loss TWS style design Wireless Transmitter available UV-C Anti-bacterial light Fast charging In-ear detection to prevent feedback 2-mic Environment noise reduction Customizatble APP Qi compatible wirelss charge IPX5 Water-resistant Channels: 16 Main material: Plastic Button: Mechanical Equally input noise: 31dB Type: Dynamic Resistance: 16Ω Power source: Li-ion Battery, 50/500mAh Charging port: Type-C USB Working Hours: 10/40 hours  

FDA OTC SMART HEARING AIDS [FSA & HSA Eligible]

M12 12-Channel Class D Amplifier with 16-Channel DSP · 1440 Watts RMS  Features • Intelligent High Level Input (Error Protection System) • Start-Stop ready, Auto Turn-On • Burr-Brown converters (PCM3168A) and Analog Devices DSP (ADAU1466) • 32bit, 295 MHz DSP technology, controllable via new V3 PC software or Tunest App • Signal-to-noise Ratio ≥95dB • Frequency Response 15 Hz – 22 kHz (-3dB) • THD ≤0,05% (1 kHz, 4Ω, 90% Power) • Separately controllable input sensitivity (Channel 1-6, Channel 7-12, AUX), Clipping LEDs • External Bluetooth® USB-Dongles BTS, BTS-HD &amp; BTA2 for Audio Streaming &amp; App Control (optional) • Digital remote control DRC1 with OLED display for controlling various DSP functions (optional)  Specification Power output(RMS) @ 14.4 VDC, 1% THD: @ 4/2 Ohms 85/120 Watts RMS per channel* @ 4 Ohms bridged 240 Watts RMS per channel pair* 12 x High Level Input 8 – 24 V RMS with EPS 6 x RCA Low Level Input (RCA) 2 – 6 V RMS 1 x RCA AUX Input/Stereo 2 – 8 V RMS 1 x Optical Input/Stereo (PCM, 192 kHz / 24 bit) 4 x RCA Pre-Amplifier Output (configurable via DSP) 12 x Loudspeaker Output amplified Dimensions: 340 x 48 x 171,5 mm * depending on the application 

D8 8-Channel Class D Amplifier with 10-Channel DSP · 600 Watts RMS  Features • Intelligent High Level Input (Error Protection System) • Start-Stop ready, Auto Turn-On • Burr-Brown converters (PCM3168A) and Analog Devices DSP (ADAU1452) • 32bit, 295 MHz DSP technology, controllable via PC software or Tunest App • Signal-to-noise Ratio ≥90dB • Frequency Response 15 Hz – 22 kHz (-3dB) • THD ≤0,1% (1 kHz, 4Ω, 90% Power) • External Bluetooth® USB-Dongles BTS, BTS-HD &amp; BTA2 for Audio Streaming &amp; App Control (optional) • Digital remote control DRC1 with OLED display for controlling various DSP functions (optional)  Specification Power output(RMS) @ 13.8 VDC, 1% THD: 8 x 50/75 Watts RMS @ 4/2 Ohms or 4 x 150 Watts RMS @ 4 Ohms bridged 8 x High Level Input 10 or 18 V RMS 1 x AUX Input/Stereo (RCA) 4 V RMS 1 x Optical Input/Stereo (PCM, 96 kHz / 24 bit) 8 x Loudspeaker Output amplified 2 x Pre-Amplifier Output (RCA) 4 V RMS (configurable via DSP) Dimensions: 127 x 37 x 205 mm 

Hinston Electronics Company Limited

Introduce KIR-1803 Is Internet Radio With A Speaker Chamber Built-In To Stream Over 32,000 Radio Stations On The Internet And FM For The Local Station With An RDS Data Receiver, Also Provides On-Demand Contact Of Weather Information For Over 5200 Cities In The World The Product Play Music Directly From The Internet Without A PC Or Play Your Favorite Computer Files From Your Computer, Built-In Full-Range Speaker Via The Class-D Digital And Class-AB Amplifier. Even Wake To Your Favorite Music Via Preset Alarms The Connectivity Includes Built-In 802.11n Wi-Fi, Line-Output, Aux-In, Power Supply By A Switching Adapter, The Product Provides A Free Mobile App And Remote Control For Easy Operation  General Description: Listen Over 32K Internet Stations On Line, 850 DAB &amp; 2300 HD Radio + NOAA Station On Line2.4-Inch TFT Color DisplayFM Radio With RDS Data InformationKitchen Timer ProvidedUPnP / DLNA Service SupportSpotify Service For Option Selection (Cost For About Service Necessary)Free Apps SupportAutomatic Update Real-Time Clock With Alarm, Sleep, Nap Timer ProvideWeather Function Support (Www.Worldweatheronline.Com) Both Current And 5 Days Forecast For Temp. Humidity And Chance Of Rain For Over 5200 Cities In The World ( 400+ In Germany And 2000+ In USA )Support Wi-Fi 802.11 A/B/N For Almost Wireless SystemFlexible Power Supply: Both Battery And AC Power Product Specification: Power Input: AC~110-230V, 50/60Hz, External AC/DC Adaptor, Battery 4xAA (Not Included ) Power Output: 5W RMS *1 Product Dimension: 23* 13 * 12 CM Packing: 4 Pcs Per Carton, 31*23*26CM -6000Pcs /20” Dry Container N.W.: 6.8 KGs, G.W.: 7.6 KGs 

KIR 1803

1.4K/ULTRA HD 30/60fps/HEVC H.265/1080P/MPEG-4 movies supported. 2.Built-in Smart OTT/IPTV Box and Separate Hi-Fi Speaker 3.Incredible audio performance 4.Built-in Media Player &amp; Separate Speaker 5.Shakes the ground---Powerful Amplifier &amp; Subwoofer 6.Entertainment Big Bang ---Amazing TV, Movie and Music  Product Main Features: 1.Live Streaming ,VoD and Game content for free. 2.Stalker Middleware for adding IPTV server 3.Virtual 5.1 Surround Sound supported 4.Brand new DSP digital audio technology 5.Seperate subwoofer,Mid Range and tweeter speaker 6.High performance 2.4G wireless subwoofer4K output 7.4K output supported,H.265/H.264/MPEG-2/MPEG-4/AVC SD/HD decoding 8.Ethernet and WLAN 2.4G/5G are built-in 9.Bluetooth 4.0 integrated 10. 2 X USB support HDD multimedia play DivX, TS, MKV, TP, AVI, VOB, DAT, MPG, MPEG, MOV, AAC, MP3, WMA, JPG, BMP, JPEG,PNG 11.True colors on screen display and shocking user menu 12.Multi languages, English by default 13.HDMI for 4K/Full HD and CVBS for SD outputs 14.Software upgrade through USB and OTA 15.Multi languages, English by default 16.True colors on screen display and shocking user menu 

BlueNEXT Home Theater Speaker BT Built-in Smart OTT/IPTV Box and Separate Hi-Fi Speaker

CPU Allwinner H313 Quad Core ARM Cortex A53 GPU G31 OPenGL  ES3.2 Memory DDR3:1GB (Option: 2GB) Flash eMMC:8GB (Option:16GB ) WiFi IEEE 802.11 b/g/n     2.4G/5.8G   Module Plastic : Black Color I/O 1*HDMI 4K*2K UHD Output, HDMI 2.0A 1*AV OUT 480i/576i standard definition output 2*USB 1* USB Host Port ,1*USB Device 1*SPDIF  1*RJ45 Ethernet Interface 1*TF CARD Support 4GB/8GB/16GB/32GB/64GB Power DC 5V/2A;LED indicator, Working :Blue; Standby: Red   Software OS Android 10.0 Video • Supports video decoding up to 4K @ 60fps • Supports multi-formats: - H.265 Main10 @ L5.1 up to 4K @ 60fps - VP9 Profile 2 up to 4K @ 30fps - AVS2 JiZhun 10bit Profile up to 4K @ 30fps - H.264 BP/MP/HP @ L4.2 up to 4K @ 30fps - H.263 BP up to 1080p @ 60fps - MPEG-4 SP/ASP @ L5 up to 1080p @ 60fps - MPEG-2 MP/HL up to 1080p @ 60fps - MPEG-1 MP/HL up to 1080p @ 60fps - Xvid up to 1080p @ 60fps - Sorenson Spark up to 1080p @ 60fps - VP8 up to 1080p @ 60fps - AVS/AVS+ JiZhun Profile up to 1080p @ 60fps - WMV9/VC1 SP/MP/AP up to 1080p @ 60fps - JPEG HFIF file format up to 45MPPS H.264 BP/MP/HP • H.264 supports I/P frame, and only supports single reference frame • MJPEG/JPEG baseline • Maximum 16-megapixel(4096 x 4096) resolution for H.264 encoding • H.264 encoding capability: 1080p @ 60fps • JPEG snapshot performance of 1080p @ 60fps independently • Supports the constant bit rate(CBR) variable bit rate(VBR) bit rate control mode, ranging from 256kbit/s to 100Mbit/s • Encoding of eight regions of interest(ROIs) Audio Supports MP3, AAC, WMA, RM, FLAC, Ogg Built-in serial digital audio SPDIF/IEC958 input/output and PCM input/output • Two DAC channels • Supports 1 audio output interface (differential LINEOUTP/N or single-end LINEOUTL/LINEOUTR) • One Audio HUB, supporting internal mixing function • Embedded 3 I2S/PCM (I2S0 for extended audio codec, I2S2 for BT, I2S3 for digital power amplifier) • Supports Left-justified, Right-justified, Standard I2S mode, PCM mode, and TDM mode • I2S mode supports 8 channels, and 32-bit/192kbit sample rate • I2S and TDM modes support maximum 16 channels, and 32-bit/96kbit sample rate • One OWA OUT interface, supporting 16-/20-/24-bit inputs and outputs • Integrated digital microphone(DMIC), supporting maximum 8 digital PDM microphones Image HD JPEG,BMP,GIF,PNG,TIF Language English French German Spanish Italian etc. multilateral languages Applications Online Browse all video websites, support Netflix, Hulu, Flixster, YouTube, etc. Apps Apps download freely form android market, amazon app store etc. Medium Local Media playback, Support HDD, U Disk ,TF Card . Others Support Email, office suit etc. Support DLNA function Support 2.4G wireless mouse/keyboard Packing Product dimension 100*100*20(mm) Qty per unit packing 1pcs Unit packing: (LxWxH) 170*115*55(mm) Unit packing (G.W.) 0.36KG  

BlueNEXT H10 Plus Smart TV Box Android 10.0 4K Media Player HDR H.265 VP9 64 Bit 1GB DDR3 8GB EMMC 100M Remote Control

Hankey Asia (HK) Ltd

 	 High quality wireless hearing aid 	 With noise suppression  

Hearing Aid

Musway Mono Class D Car Audio Amplifier ONE600:      

High signal-to-noise ratio; 2. One-key touch operation, easier to use; 3. 5-level volume adjustment, beep feedback; 4. The appearance of the Bluetooth headset is fashionable and not easy to fall off; 5. The mini portable charging box can fully charge the charging box in 3-4 hours, providing a total of 90-150 hours of use time for hearing aids; 6. FCC, ROHS, CE, EMC certification; 1. High signal-to-noise ratio;2. One-key touch operation, easier to use;3. 5-level volume adjustment, beep feedback;4. The appearance of the Bluetooth headset is fashionable and not easy to fall off;5. The mini portable charging box can fully charge the charging box in 3-4 hours, providing a total of 90-150 hours of use time for hearing aids;6. FCC, ROHS, CE, EMC certification;  

BlueNEXT Hearing aid Small In Ear Invisible Best Sound Amplifier Magnetic suction digital display Intelligent noise reduction

M6 6-Channel Class D Amplifier with 8-Channel DSP · 630 Watts RMS  Features • Intelligent High Level Input (Error Protection System) • Start-Stop ready, Auto Turn-On • Burr-Brown converters (PCM3168A) and Analog Devices DSP (ADAU1452) • 32bit, 295 MHz DSP technology, controllable via new V3 PC software or Tunest App • Soft-Clipping (power attenuation) in 2 Ohm operation • Signal-to-noise Ratio ≥90dB • Frequency Response 15 Hz – 22 kHz (-3dB) • THD ≤0,1% (1 kHz, 4Ω, 90% Power) • Separately controllable input sensitivity (Channel 1-4, Channel 5-6), Clipping LEDs • Plug+Play with vehicle-specific cable sets • External Bluetooth® USB-Dongles BTS, BTS-HD &amp; BTA2 for Audio Streaming &amp; App Control (optional) • Digital remote control DRC1 with OLED display for controlling various DSP functions (optional)  Specification Power output(RMS) @ 13.8 VDC, 1% THD: 6 x 70/105 Watts RMS @ 4/2 Ohms or 3 x 210 Watts RMS @ 4 Ohms bridged 6 x High Level Input 8 – 20 V RMS 6 x RCA Low Level Input* (RCA) 2 – 6 V RMS 1 x AUX Input/Stereo (RCA) 2 – 6 V RMS 1 x Optical Input/Stereo (PCM, 96 kHz / 24 bit) 6 x Loudspeaker Output amplified 2 x Pre-Amplifier Output (RCA) 4 V RMS (configurable via DSP) Dimensions: 150 x 44 x 220 mm * only with optional MPK-RCA6/MPK-RCA6-PP cable set 

Lucky Light Electronics (Asia) Co., Limited

Luckylight offers an extensive range of high quality Multi-Color SMD LEDs which are small in size, high efficiency and low power consumption.  Multi-color SMD LED products are divided into Bi-color and Tri-color SMD LEDs. The bi-color SMD LEDs are available in a wide range of color combinations. The tri-color SMD LEDs provide the freedom to achieve any combination of colors by mixing the 3 primary colors, which yields a wide variety of colors to suit every application and product theme. These products use the industry standard footprint with top-mount, reverse-mount, and right angle-mount packaging options, and frame type choices including PLCC LED (reflector) and Chip LEDs (PCB).  Multi-color SMD LEDs are used in a variety of applications including automotive interior and indication lighting, LCD and push button backlighting, white goods and appliances, industrial measurement and control systems, and for symbol lighting and status indication in computer peripherals and consumer goods.  Multi-color PLCC SMD LEDs series is perfectly suited for a variety of cross-industrial applications due to its small package outline, durability and superior brightness. Its versatility and reliability make it a preferred choice for automotive interior lighting specifically as instrumentation panel, central console and cabin backlighting. Besides, it effectively combines performance and innovation, making it a perfect choice for office automation, home applications, various decorations lighting, commercial lighting and industrial equipment application.   FV4818 Side View LED is a smart LED control circuit and light emitting circuit in one controlled LED source, which has the shape of a 4818 LED chip. Each lighting element is a pixel, and the intensities of the pixels are contained within the intelligent digital interface input. The output is driven by patented PWM technology, which effectively guarantees high consistency of the color of the pixels. The control circuit consists of a signal shaping amplification circuit, a built-in constant current circuit, and a high precision RC oscillator.  The data protocol being used is unipolar NRZ communication mode. The 24-bit data is transmitted from the controller to DIN of the first element, and if it is accepted it is extracted pixel to pixel. After an internal data latch, the remaining data is passed through the internal amplification circuit and sent out on the DO port to the remaining pixels. The pixel is reset after the end of DIN. Using automatic shaping forwarding technology makes the number of cascaded pixels without signal transmission only limited by signal transmission speed.  The LED has a low driving voltage (which allows for environmental protection and energy saving), high brightness, scattering angle, good consistency, low power, and long life. The control circuit is integrated in the LED above. 

FV4818RGBW2-F1S-6P, 4.8×1.8mm, PLCC-6 Side Package, Intelligent Control LED, Integrated Light Source

Bone conduction hearing aidNoise cancelling Hearing Aid, Bluetooth 2 in 1 Digital Hearing Aid for Elderly, Noise Reduction, No Whistling in Ear, 16 Channel Sound Quality Upgrade, Suitable for Elderly and Young People with Mild,Please note the Bluetooth link name is: ZR-G400BTAfter using the hearing aid, no whistling.Good noise reduction and listening experience: This 16-channel Bluetooth headset reduces ambient noise with eight volume levels.The maximum range of the Bluetooth link is about 10 meters.If you need to go upstairs or into the garden, please take your mobile phone with you to avoid disconnection, press twice to open the Bluetooth link, and press twice again to close the Bluetooth ps: The volume function of your mobile phone is turned off when Bluetooth is connected.⚡【Convenient Charging: High Battery】This is a USB rechargeable Bluetooth hearing aid, placed on the base and charged directly, no need to replace the battery frequently, the hearing aid can be used for 15 hours after a full charge, the box Charging takes only 2 hours to fully charge, which can provide up to 60 hours of sufficient power, a pair of hearing aids can be charged 6 times, which is very suitable for the elderly.use headphones for all types of weather.⭐【Fashion design and comfortable fit】You will receive charging compartment, data cable, manual and cleaning brush.Comes with 6 sizes of earplugs to ensure a perfect seal.If you have a harsh sound or ringing when using your headphones, it is not a quality problem, but the earplugs are not the correct size.Please choose the correct size of earplugs according to the size of your ear canal to ensure a comfortable fit that we can socialize with more confidence.Small, light and discreet: Our Bluetooth headphones have a discreet miniature design and weigh only 0.13 ounces.Our Bluetooth headphones can be paired with your mobile phone to answer calls or listen to music, and the Bluetooth headphones can be paired with your Bluetooth TV to listen to TV shows.The perfect gift and service: Hearing amplifiers can help people with hearing loss regain their hearing and return to normal life. As a gift, it is always the best choice for the elderly and the hearing impaired. As a gift, it is always the best choice for the elderly and the hearing impaired. No matter what problems you encounter when using hearing aids, please contact us by email or live person by phone, and we will reply to you as soon as possible.

Bone conduction hearing aid, noise cancelling hearing aid, blue tooth hearing aid, bt hearing aid, app hearing aid, good sound hearing aid

 	 Function: BT, AUX IN , hands-free phone call, USB charging for smart phone/ iPad Keys:4pcs A. POWER B. Bluetooth/Play/Pause/Phone C.V- D. V+ 	 2PCS LED (A) Red LED ,(A): Charging (B) Blue LED: BT,(B) Green LED: AUX IN A.3.5mm AUX jack B.2pcs USB charging port(5V/2.1A+5V/1A) C.DC socket 	 Battery:4400mAh 	 Max playing time:7 hours 	 Minimum playing time:3 hours 	 Charging time:4 hours when unit is turn off, 6 hours when unit is playing USB charging for Iphone:3 hours, number of charge cycles:2.7 USB charging for Ipad Pro:4.5 hours, number of charge cycles:0.5 Speaker:2.75&quot; 4Ω Max 15W*4 Radiator:75mm*4 	 Bluetooth solution:ACTS Digital audio output 	 Bluetooth version:4.2 	 Bluetooth distance:≦10m Amplifier IC:DSP RMS 	 Power: 2*15W 	 Frequency response:100Hz-18KHz 	 Cable:3.5mm audio cable length:50CM 	 Adaptor: AC 110-230V DC 16V/2A  

Bluetooth Speaker

1. 4K/ULTRA HD 30/60fps/HEVC H.265/1080P/MPEG-4 movies supported; 2. Built-in Smart OTT/IPTV Box and Separate Hi-Fi Speaker; 3. Incredible audio performance; 4. Built-in Media Player &amp; Separate Speaker; 5. Shakes the ground---Powerful Amplifier &amp; Subwoofer; 6. Entertainment Big Bang ---Amazing TV, Movie and Music;  Product Main Features: 1. Live Streaming ,VoD and Game content for free; 2. Stalker Middleware for adding IPTV server; 3. Virtual 5.1 Surround Sound supported; 4. Brand new DSP digital audio technology; 5. Separate subwoofer, Mid Range and tweeter speaker; 6. High performance 2.4G wireless subwoofer; 7. 4K output supported,H.265/H.264/MPEG-2/MPEG-4/AVC SD/HD decoding; 8. Ethernet and WLAN are built-in; 9. BT 4.0 integrated; 10. 2 X USB support HDD multimedia play DivX, TS, MKV, TP,AVI, VOB, DAT, MPG, MPEG, MOV, AAC, MP3, WMA, JPG, BMP, JPEG, PNG; 11. True colors on screen display and shocking user menu; 12. Multi languages, English by default; 13. HDMI for 4K/Full HD and CVBS for SD outputs; 14. Software upgrade through USB and OTA; 15. Multi languages, English by default; 16. True colors on screen display and shocking user menu. 

My Sourcing

Unfollow the following supplier?

Unfollow the following supplier?