Okayo Electronics Co., Ltd.

This sound system comes with a stylish and portable design. It is professionally engineered to deliver great sound effects. This high-quality sound system is sturdily constructed for a long service life. 	 Portable design. 	 Two-way speaker. 	 Deliver great sound effects.  

Sound System

This stylish sound system comes with a portable design. It is professionally engineered to deliver great sound effects. This two-way speaker boasts a robust housing to withstand daily wear and tear. Portable design.Two-way speaker.Deliver great sound effects.

PA Sound System

Blueview Elec-optic Tech Co., Ltd

Ssh series acoustic lighting contains many excellent products, which can effectively reduce noise while maintaining high-quality lighting. In addition, the size and color flexibility makes it very malleable, it’s satisfying for most application.  People believe that lighting and acoustics are the most important factors affecting their health in the workplace. Studies have shown that the acoustics of a room can affect productivity, the overall quality of human-computer interaction, and personal health. We are developing a product portfolio in which lighting and acoustics can work harmoniously. Acoustic lighting can create the best lighting conditions and maintain the indoor acoustic balance, there by enhancing human health.  It is not only to create a well functioning working environment, but also involves the overall concept, in which the room has sustainable value.  As an acoustic solution, sound-absorbing luminaires provide the best solution to the common high noise levels and reverberation problems in open multi-functional spaces. The integrated system simplifies specification, procurement and installation, and obtains a unified appearance, thereby enhancing the architecture of each interior space. Not only can the sound level be controlled, but the optimal illumination can also be achieved, thereby increasing the comfort and happiness of people living in the space. Consistent with our commitment to excellence in engineering and workmanship, every acoustic product and acoustic panel companion is designed with lamps as a platform.  This "lamp first" approach ensures that technology and lighting quality are not sacrificed. Instead, it optimizes the aesthetics and comfort of each space through beautiful, coordinated lighting and acoustic solutions. 

Blueview Ssh bridge acoustic lighting

Shown here is an IR&nbsp;sound system with a portable design. It offers superb audio effects with advanced sound technologies. This portable IR&nbsp;sound system is a great choice for households and offices.

 
  Output power:&nbsp;30W (RMS). 
  Built-in dual-channel IR receiver. 
  Built-in IR sensor. 
  Digital audio player. 
  IR microphone. 
  Mute function. 
  Operation time: 8 hours. 
 

Portable IR Sound System

Wanlida Group Co., Limited

This PIR motion sensor wall switch comes with a stylish and streamlined design. It is professionally engineered to deliver reliable and stable performance. This wall switch boasts a long service life.
 
  Sensor: theory optical sensor. 
  Output switching transducer. 
  Color: white and ivory. 
  Sensor PIR + microphones. 
  Neutral line required: no. 
  Voltage: 110-130V/AC, 220-240V/AC and 277V/AC. 
  Warranty: 5 years. 
  Detection range: 1-15m. 
  Certification: ETL and C-ETL. 
  Pattern: 180 degrees. 
  Time setting: 5s-30min. 
  Power frequency: 50/60Hz. 
  Dual-sensor (PIR + sound) switch. 
  Voltage: 120-277VAC. 
  Auto-on/off. 
  Energy-saving: operation. 
  The SK902 uses the passive infrared (PIR) detection technology to monitor a room for occupancy, any movement by a person will cause the detector to register that movement and energize the lighting. 
  After the primary detector PIR engages then the sound detection system comes into operation to keep the status of the detector as &ldquo;occupied&rdquo; even though there is no detectable movement. 
  The lights will remain ON as long as there is a noise or an occupant movement through the sensor zones. 
  A OFF delay time adjustment prevents the lights from switching OFF when the space is occupied. 
  In order to keep the lights ON, noise must be generated, either from talking or any other activity, at least once during the selected OFF delay time interval. 
  An LED indicator blinks to denote activity is sensed in the sensor zones. 
  When the space being monitored by the sensor is unoccupied for the length of time chosen as the OFF delay interval, the unit will switch the lights OFF. 
 

PIR Motion Sensor Wall Switch

The wall switch occupancy sensor(SK901IE),is designed to replace the normal ON/OFF wall switch.It will detect motion from any heat-emitting source(such as a person) within its field-of-view(the area of surveillance).After the primary detector(PIR) senses presence and engages then microphonics(the sound detection system) comes into operation to keep the status of the detector as &quot;Occupied&quot; even though there is no detected motion but if any sound.The controlled lights will remain ON until no motion/sound is detected and the pre-set time-delay has expired. ELECTRICAL Line Voltage 120/277VAC Operational Frequenciea 60Hz Wire Designation Line-Black, Load-Blue Ground-Green,Neutral-White Load Rating Fluorescent:1200VA-10A/120V 2700VA-10a/277v Incandescent:800W-6.67A/120V Inductive Load:1/4hp(185W)-5.8A/120V Minimum Load 10mA ENVIRONMENTAL Operating Temperature Rang 0&deg;C to 50&deg;C Storage Temperature Range -10&deg;C to 85&deg;C Relative Humidity 20% to 90% non-condensing Agency Approval ETL/UL Listed/CSA Certified Complies with California Title 24 Energy Code Complies with FCC Regulations ORDERING INFORMATION SK901IE PIR sensor+microphonics Earth required SK901IN PIR sensor+microphonics, Neutral required SK901UN Ultr sonics+microphonics, Neutral required

UL Dual Technology Infrared Sensor Price, Occupancy Sensor

MGM Industries & Company

This hi-fi stereo headphone has a high performance dynamic driver system to bring the perfect sound. Its built-in high definition microphone brings the perfect calling experience. The headphone flaunts and stylish design and is comfortable to wear. 	 Type: hi-fi stereo headphones. 	 Driver diameter: &phi;10.6mm. 	 Frequency response: 15~24,000Hz. 	 Sensitivity (speaker): 110dB/mW. 	 Sensitivity (mic): -56dB &plusmn; 3dB. 	 Maximum input power: 100mW. 	 Impedance: 16&Omega;. 	 Cable: 1.3dm &plusmn; 0.1m. 	 Connector: &phi;3.5mm. 	 High performance dynamic driver system brings the perfect sound. 	 Built-in high definition microphone brings the perfect calling experience. 	 Comfortable to wear. 	 Wide selection of colors.  

Hi-Fi Stereo Headphones

Features: *Micro computer-based smart temperature controller. *LCD display for setting temperature and the temperature in the chamber, parameter memory  and recovery function for the purpose of protection against power failure, computer system  halt and data loss; protection and alarming against excessive temperature, failure of sensors,  creepage and, over-current; sound &amp; light alarming; timing function. *Separate temperature limiting and alarming system, automatic suspension in time of  exceeding temperature limit (optional). *UV sterilizing system (optional). *RS-485 portal, capable of being connected with printer or computer, recording variations of  temperature parameters (optional). *Double door (optional).   

Constant-Temperature Incubator

Ultra HD 8Mp 4K Webcam , equipped with high-tech optics and 8-megapixel lens,3840x2160 Resolution(8,294,400 total pixels),4K webcam is total of 4 times as many pixels of 1080p.With the enhanced 1/3.2” CMOS image sensor for 30fps transmission rate.high dynamic range (Hdr),no optical distortion,adjust exposure and contrast,automatic low light correction, ,professional recording of ultra-high-definition video,showing the crystal clear details and saturated colors on your screen.Built in Dual Noice Reduction Microphone , 8m/26ft omnidirectional sound absorption and automatic filter backround noise,dual noice reduction microphone rovides pure stereo,which allows for clear sound recording,even in noisy surroundings you can capture the sounds you want. Provide the excellent video calling experience for for video conferencing /webinars/distance learning /online classes/live streaming/social gaming/beauty makeup live etc.Plug Play &amp; Strong Compatibility , Fits for multi-operations including Windows 2000,xp,7/8/10, Mac OSX 10.7and above,Android 4.0 and above operation systems,Linux,Chrome OS,XBOX,IOS,smart tv, No need to install any driver software to use,connect the web camera to your computer monitor/laptop/desktop/Macbook/smart TV/Xbox via 1.8M/6ft USB 2.0/3.0 cable.This webcam compatible with most live streaming software such as Skype,YouTube,Facebook,WeChat,WebEx,MSN,Zoom,PotPlayer,Gmail etc.

 4k Web Camera

Peace Target Ltd

Aluminum Bicycle Bell with Loud Crisp Clear Sound for Road Bike includes the following features : Made of high quality aluminum and plastic material, anti-rust and anti-agingFeatures a rotated collision sounding system that delivers loud ringtonesLoud ringtones can catch attention of pedestrian and offer you a safe cycling on the roadComes with a durable mounting bracket that allows easy installation as a part of bike components on bike handlebarsLightweight and durable at the same time in the reason of high quality materialJust spin the upper shell and pull it up a little the bell ring will work as wellPerfect fit for most mountain bikes, road bikes, exercise bikes, kids mini bike or vintage bikeMaterial : Aluminum cap with a logo stickerABS baseSize closed : Diameter of 5.6 cm

Aluminum Bicycle Bell w/ Loud Crisp Clear Sound for Road Bike

Boluo County Jinle Electronic Company Limited

Limit is 80 dB- A in microphone mode.Operates wirelessly with your Bluetooth equipped devicesAUX IN jack, USB port and Micro SD/TF cards ports supports up to 32GB to listen to your music very easily.Powerful soundMicrophone jack with mic included to sing on your favourite songs (with volume and echo control)True wireless stereo (TWS) system: sync 2 units together to enjoy stereo soundMulticolour light effects on the 2 speakersCarry handle and rechargeable battery combine to create on easy and fully portable sound systemMicro USB to charge the speaker (cable included)Product dimensions: 27.8 * 19.8 *15CM

Portable Bluetooth Speaker

Lollipop Industrial Limited

This is a kids&#39; MP3 sound system that boasts a sleek and elegant look. It is sturdily constructed for enhanced durability. The built-in speaker delivers excellent sound quality with high fidelity. 	 Compatible with any iPod, MP3 and CD player. 	 Vocal fade function. 	 Built-in speaker.  

 	 Buy 1 get 1 timer 	 LOUD ALARM SYSTEM----The loud sound to make the kitchen timer clearly but not deafening sound to be heard from another room if you have the rest. 	 GOOD STYLE---- Big Word for easy to check the time and Functional kitchen timer to measure kitchen baking, frying, cooking eggs, pancakes, cookies, cakes at home 	 ALTERNATIVES---- It is not only used at home, Teachers can also use this during classroom activities for preschool and kids 	 EASY TO USE----Twist and turn the counter and count on it to and Cooking becomes entertaining with this cute kitchen timer 	 Unionfull Chef Kitchen Timer ABS Materials 	 Instructions for use: turn the timer clockwise to zero scale, and then counterclockwise back to the required time, the timer will issue a crisp ring. 	 Size: 1 Pack 	 Size: &Oslash;59 x 72mm 	 The use of ambient temperature: -10 ˚C ~ +55˚C 	 The operating direction: clockwise 	 Given the time range: 60 minutes 	 The working angle: 360 degrees 	 The ringing time: 5-8 seconds 	 It is a new kitchen timer. 	 Mechanical, counts down to 60 minutes. 	 When you are extremely busy in the kitchen, this Timer will remind you at any time No longer have to worry about boiled water dried up and dishes burnt 	 Note: Please do NOT continue to rotate when contort to 360-degree, otherwise, the clockwork would be broken This product is easy to use.  

Kitchen Timer

Epomaker Inc

Powerful TMR Sensors Step into the future with Tunneling Magnetoresistance Technology with EPOMAKER TMR series. Unlike standard Hall Effect sensors that rely on simple voltage, TMR sensors measure changes in resistance to provide unparalleled sensitivity and stability.  Hybrid Hot-Swap – 3/5pin or Magnetic Why choose between feel and function? The HE65 V2 TMR hot-swappable keyboard is a hybrid powerhouse compatible with both magnetic switches and standard 3/5-pin mechanical switches.  8K Low Latency – Wire-Free Tri-Mode Whether you’re in a high-stakes match or managing a busy workday, the HE65 V2 TMR wireless keyboard adapts instantly. Experience near-instant 8K polling in wired or 2.4GHz modes, ensuring your inputs reach your PC in less than a second —a difference you can feel in the smoothness of your aim and movement.  Crisp Sound – Precise Control Typing should feel as good as it sounds. The HE65 V2 TMR features a refined gasket-mounted structure paired with a 4-layer sound-optimizing system, including latex sandwich foam, an IXPE switch pad, EPDM bottom foam, and a silicone bottom pad.  

EPOMAKER HE65 V2 TMR Advanced TMR sensors with 8000Hz polling rate, hybrid hot-swap compatibility, and modular design for ultimate performance.

Sonicstar (Guangzhou) Electronics Co., Ltd.

The home audio system can play sounds of iPods and iPhones as well as FM radio programs. It can be manipulated easily via a full-function remote control. It complements your audio entertainments with high-fidelity sounds.
 
  20 channel and 6 channel shortcut keys. 
  RCA 3.5mm audio input. 
  USB MP3/SD card slots. 
  Output power of the power amplifier: 20W x 2RMS (1kHz 1% THD). 
  Speaker driver: 4&quot;x2. 
  Impedance: 4 ohm. 
  Built-in EQ mode. 
  Clock and&nbsp;alarm functions. 
  Net Weight: 15kg. 
  Gross Weight: 16kg. 
 

Home Audio System

BFA-2 Fat Analyzer is based on the Soxhlet extraction principle and interrates such functions as soaking, extraction, leaching, heating, condensation and solvent recovery.  Features: * 4.3" LCD screen and Microcomputer control system. * Triple alarms i.e. sound, light, LCD Audio and visual alarm function. * Integral dry heating, wide scope and high precision of temperature control. * Electric circuit is isolated from the extraction space, ensuring devices security. * Over-temperature alarm and timer reminding functions. * Abundant interface contents give simultaneous display of set temperature, actual temperature, set time and heating time. * Unique air insulation for temperature heating protection and constant temperature.   

Fat Analyzer

  This is a complete 5-piece speaker system with excellent sound quality  The design features a beautiful and elegant cabinet finish  It is a great speaker set to display in your home  

5.0 Hi-Fi Speaker System

 	 Cd, cd-r, cd-rw playback compatible 	 Color:&nbsp;Customized 	 Twin microphones with sliding on/off switch 	 Front loading cd 	 Led display the total number of tracks 	 Play / pause button to start or pause at any time 	 Combined master volume / switch on / switch off knob 	 Microphone volume control knob 	 Flashing led light. 	 Can be used as public address facility without cd 	 Press play / pause button and switch on　microphone and adjust microphone volume 	 Dimension:(lwh) 26.5 x 10 x 22.5cm 	 Repeat one track or repeat all tracks by repeat /all button 	 Program cd tracks and playback as memory with program led indicator 	 Maximum 20 tracks programmed and playback in 	 Stereo headset jack 	 4x1.5v battery or 6v dc (adaptor not included) 	 Screw-on battery door 	 For ages 3 and up 	 Stereo dynamic speaker size: 2.5&quot; x 2  

Kids CD Player 

Hoyo Technology (HK) Industrial Co., Ltd.

CD/ DVD/ USB/AUXFully compatible with CD, CDG, WMA, CD-R, CD-RWKaraoke supportHi-Fi AmplifierFull function remote control(optional)Bluetooth BT3.0+EDR(optional)

5.1CH home theatre system Home Theatre Sound System 

Oxygen Ltd

FM analog radio with preset stationsTop Loading CD player,CD/ CD-R/ CD-RW/ MP3 compatibleProgrammable CD tracksRepeat function, One/ All/ FolderWireless connection, stream music from another wireless compatible device (e.g. smartphone, tablet)Single cassette recorderSemi-auto stop cassette player mechanismRecords from CD, radio and AuxBuilt-in microphone for voice recordingUSB port for MP3 playback3.5mm Aux-in jackCarrying handleFM Swivel rod antennaAC/DC operatedDC : 6 pcs "C" size batteries (not included)AC : Detachable power cordDAB/ DAB+ version optionalYou're invited to visit our website www.oxygen-ltd.com for information of our full product range. 

Radio CD Cassette Player

Powerful GX 81 system is incorporated with Class D amplifier, 2" tweeter and 8" speaker which bring us exceptional audio performance. lightweight LiFePO4 battery and easy-to carry handle simplify the carriage of GX 81 system. with "voice priority" function, GX 81 will attenuate music and make talkers' voice be clearly audible. Optional passive speaker PA 81E is also available for economical speakON® connection which makes sound reinforcement extension possible. stunning SPL 109 dB of output charms the crowds to great extent. License and interference free 1.9 GHz DECT technology and exquisite sound performance allow GX 81 system to perfectly be utilized in different events, such as ceremonies, weddings, camps, group recreation activities, house of worship or holy communion.For more information, please contact us. 

GX 81 DECT 80W Portable Sound System

Top loading CD player CD, CD-R/RWFM/MW PLL Radio (20 FM + 10 MW preset stations)Positive LCD displaySemi-auto stop cassette player mechanismSingle cassette recorderRecords from CD, radio and AUXBuilt-in microphone for voice recordingOutput power 2 x 1 watt RMS2 x 3'' speaker3.5mm Aux-in jackCarrying handleFM Swivel rod antennaAC/DC operatedDC : 6 pcs "C" size batteries (not included)AC : Detachable power cordOption: Wireless connection function, CD / USB port for MP3 playback You're invited to visit our website www.oxygen-ltd.com for information of our full product range. 

Features: BT, AUX-IN, TF, USBTwin detachable Microphones (voice change)Disco BallLight effect aroundPower Input: USB5VAdapter: N/AColor: Customised

Karaoke Machine

Guangdong South HongMing (HK) Electronic Science & Technology Co Ltd

 Displayed is a piezo buzzer that can emit a clear and penetrating sound. It is well designed and engineered with precision to ensure reliable performance. The buzzer is applicable in a range of electronic systems.    Low or multi frequency design.   Wide applications.   Available in various designs.  

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