Electronics

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Electronics Suppliers and Manufacturers

Telecommunication

elec

Find Telecommunication from the best B2B online marketplace. Find a reliable Telecommunication supplier, vendor, manufacturer or distributor to get free quote on HKTDC Sourcing.

Telecommunication Suppliers and Manufacturers

Shenzhen Trendwoo Tech Co Ltd

IPX7 waterproof bluetooth speaker with extra bass function

&bull; Material: ABS
&bull; Bluetooth version:4.2
&bull; Transmission distance:10 meters
&bull; Working Voltage: 3.5-3.8 V
&bull; Speaker unit: diameter 45mm, inner magnetic 20W=10Wx2
&bull; S/N ratio:&ge;70dB
&bull; Built-in rechargeable Battery:4400mAh
&bull; Input: 5V / 1A
&bull; Working time:6~7hours
&bull; Dust&amp;Waterproof:IPX7
&bull; Size:220x100x43.5mm

Waterproof Bluetooth Speaker with Extra Bass

Bluetooth 5.0 IPX6 waterproof Two in One TWS Bluetooth Speaker 	 Material: Fabric 	 Bluetooth version: 5.0 	 Transmission distance: 10 meters 	 Speaker unit: 20W=10Wx2 	 Built-in rechargeable Battery:1500mAh*2 	 Working time:5-7hrs in 70% volume 	 Size: 204mm x &Phi;74.5 	 TWS function&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 	 Waterproof level: IPX6  

Bluetooth 5.0 Two-in-One Outdoor IPX6 Waterproof Bluetooth Speaker

  Product Description:   	 Bluetooth speaker 	 Precisely designed body, dustproof and waterproof, no fear of liquid Splash in any direction 	 A mobile phone connects two devices at the same time, enhancing listening and Surrounding sound effect 	 70mm Full Range Drivers and Two Powerful Passive Radiators 	 NFC Fast Connection 	 With Portable Belt    Product technical details:   	 Material: ABS+Fabric 	 Bluetooth version: 4.2 	 Transmission distance: 10 meters 	 Speaker unit: 20W*2=40W 	 S/N ratio: &ge;70dB 	 Built-in rechargeable Battery: 1800 mAh*4(7.4V/3600mAh) 	 Input: 5V/1.8A 	 Working time: 4~6 hours 	 Dust&amp;Waterproof: IPX7  

Portable Outdoor TWS Bluetooth Speaker

 	 Bluetooth 5.0 IPX6 waterproof Outdoor Powerful Speaker with TYPE-C, power bank function and various EQ modes 	 Material: ABS 	 Bluetooth Version: 5.0(built-in DSP), BP1048B2 	 Transmission distance: 10 meters 	 Speaker unit: 60W = 20Wx2+10W*2&nbsp;&nbsp; 	 Built-in rechargeable Battery: 4*1800mAh 	 Waterproof level: IPX6 	 Working time: 10~12h under 70% volume 	 Size: 310*152*118mm&nbsp; &nbsp; 	 TWS function&nbsp; &nbsp; &nbsp; &nbsp; 	 Type C charging&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 	 USB playing music&nbsp; and power bank function 	 Dust&amp;Waterproof: IPX6&nbsp; &nbsp;&nbsp; 	 EQ Options  

EQ Mode Control Party Bluetooth Wireless Speaker 

 Material: ABS+Fabric Bluetooth version: 5.0                     Transmission distance: 10 meters     Speaker unit: 47mm , 12W*2/4Ω  S/N ratio: ≥70dB           Built-in rechargeable Battery: 4000mAh      Input: 5V / 1.5A          Working time: 7~8 hours  Charging time: 2~3 hours Weight: 594g ± 10g 

LED Party Waterproof Stereo Sound TWS Wireless Speaker

Peace Target Ltd

Bluetooth LED Smart Lamp includes the following features : 	 Bluetooth version: 3.0 &amp; 4.0 	 Smart LED bulb 	 Bulb socket: E26 / E27 	 Input voltage: 110-240V, 50-60Hz 	 Operating power: 6W 	 Audio power: 3W 	 Maximum wireless control distance: 15 meters 	 Compatible for Android 4.0 or above, and IOS 8.0 or above 	 USB charging cable included 	 Available in various colors  Material : 	 ABS plastic housing  Size closed : 	 Diameter of 7.4 cm x Height of 13.7 cm  

LED Smart Bulb

 	 Material: ABS&nbsp; 	 Bluetooth version: 4.2 	 Transmission distance: 10 meters 	 Working Voltage: 3.2-4.2V 	 Speaker unit: diameter 52mm, inner magnetic 20W=10Wx2 	 S/N ratio: &ge;75dB 	 Built-in rechargeable Battery: 1500mAh x 2 	 Input: 5V / 0.8A 	 Working time: 5~7 hours 	 Dust&amp;Waterproof: IPX7  

TWS Portable Stereo LED Bluetooth Speaker 

Specification : 	 3.0 Version bluetooth with EDR 	 Lifetime: Can be used over 500 times 	 Frequency response: 80Hz - 20KHz 	 Signal &amp; noise ratio: 75dB 	 Wireless distance: 10 meters 	 Bluetooth connection mode 	 Output power: 3W 	 Impedance: 4 OHM 	 Electric circuit protection devices 	 Recharge instruction 	 Flexible lanyard 	 Micro USB charging cable included 	 Available in various colors  Material : 	 ABS housing 	 Silicone strap  Size closed : 	 Diameter of 8.5 cm x Thickness of 3.8 cm  

Bluetooth Speaker

US &amp; European Hotseller Outdoor speaker with Strap 	 Material: ABS+Fabric 	 Bluetooth version: 4.2 	 Transmission distance: 10 meters 	 Working Voltage: 3.3-4.2 V 	 Speaker unit: diameter 47mm, inner magnetic 12W=6Wx2 	 S/N ratio: &ge;75dB 	 Built-in rechargeable Battery: 2200mAh 	 Input: 5V / 1A 	 Working time: 7~8hours 	 Dust &amp; Waterproof: IPX7 	 Weight: 410g&plusmn;10  

Outdoor Speaker with Strap

MGM Industries & Company

1. Silicone material, soft touch, portable, waterproof outdoor speakers.
2. Using Jerry reader + BK Bluetooth solution , 2.1 + EDR version.
3. Bluetooth connection / MICRO SD card reader / AUX audio input mode .
4. Built-in high capacity rechargeable lithium polymer battery .
5. Output power : 3W&nbsp;
6.&nbsp;Battery capacity : 400mAh
7.&nbsp;SNR :&gt; = 76dB
8.&nbsp;Continuous playback time: about 4 hours ( 50% volume )
9.&nbsp;Bluetooth transmission distance : &lt; 10 meters
10. Charging time : about 2-2.5H
11. Interface : MICRO / Audio combo interface
12.&nbsp;TF deck : Support 64GB memory card below

Waterproof Bluetooth Speaker

Bluetooth 5.0 and Type-C IPX6 waterproof Outdoor speaker with 360&deg; surrounding sound. 	 Material: ABS+Fabric 	 Bluetooth version: 5.0 	 Transmission distance:10 meters 	 Speaker unit: 10W=8Wx2 	 Built-in rechargeable Battery: 2000mAh&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; 	 Working time:10~12hours&nbsp;&nbsp; 	 Dust&amp;Waterproof: IPX6&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 	 TWS function&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;  

Waterproof Speaker with Charging Function 

 IPX7 outdoor 30W Hi-Fi portable Bluetooth speaker 
 Main Specifications:  	 Material: ABS+Fabric 	 Bluetooth version: 4.2 	 Transmission distance: 10 meters 	 Speaker unit: 15W*2= 30W 	 S/N ratio: &ge;70dB 	 Built-in rechargeable Battery: 2000 mAh*2 	 Input: 5V/1.5A 	 Working time: 6~8 hours 	 Dust &amp; Waterproof: IPX7   Product descriptions:  	 IPX7 Waterproof Speaker with TWS Function and Portable String 	 TWS Function: Two devices can be connected at the same time to create L&amp;R stereo sound and enhance listening and surrounding sound effect 	 360&deg; Surrounding Sound ensures a very good listening experience from any direction 	 NFC Fast Connection: Easy connection with NFC for Android mobile phones. 	 Two speakers &amp; dual passive radiators generates a stronger bass. 	 Optimized combination of drivers and passive radiators ensures rich bass and clear tremble 	 Built-in 4,000 mAh Li-ion battery provides up to 4~5 hours playing time&nbsp;(under 70% volume)&nbsp;  

Hi-Fi portable Bluetooth Speaker

   The new flip phone Bluetooth keyboard   Upscale gift suitable Bluetooth keyboard Apple Samsung millet phone    1. Broadcom Bluetooth 3.0 Module, Stable and Swift 
  2. Built-in rechargeable Lithium polymer battery 
  3. Micro USB Cable included for Charging purpose 
  4. Sleeping function, entering into sleeping mode automatically if no operations for 15 minutes 
  5. 66 Keys, include 14 functional keys for shortcut purpose 
  6. X structure key design, quick respond, good touching feel 
  7. Imprinting keys were coated with UV oil, never fade 
  8. Multifunctional holder can be taking as a holder both for the keyboard and your Bluetooth devices 
   &nbsp;      Folded Sizes: 110*130*12mm   Unfold Sizes: 293*84.4*6.7mm   Net Weight: 225G   &nbsp;  Working Distance: 10 meters
 Modulation Type: GFSK&nbsp;&nbsp;
 Working Voltage:3.0-5.0V
 Working Current:&lt; 5.0 mA&nbsp;&nbsp;
 Standby Current: 2.5 mA&nbsp;
 Sleeping Current: &lt; 200 UA
 Charging Current:&ge;100 mA&nbsp;
 Charging Time:4 hours&nbsp;     Battery Capacity: 110 mA
 Working Time: 40 hours&nbsp;
 Standby Time: 60 days&nbsp;
 Battery Lifespan:3 year
 Pressure of keys:80&plusmn;10g&nbsp;
 Lifespan of Keys:5 000000 times
 Working Temperature :-10-+55&nbsp; C           

Flip Phone Bluetooth Keyboard 

Victory Concept Electronics Co. Ltd.

 	 Bluetooth compatible profile: A2DP, AVRCP, HFP, HSP. 	 Bluetooth version 2.0. 	 Interference-free digital sound. 	 Advance Bluetooth frequency hopping technology. 	 Electronic volume control. 	 Auto tuning control. 	 Twin full-range 3-inch speaker drivers. 	 AC/DC power adaptor. 	 4 &times; AA size rechargeable Ni-MH batteries. 	 Operation distance of up to 10 meters.  

Bluetooth Stereo Speaker

 This wireless speaker features&nbsp;a rock shape with delicate grain. The device  is well engineered to guarantee superior sound reproduction.&nbsp;Add fun to your audio system with this delightful rock speaker.      Frequency: 900MHz.   Full-range 5-inch speaker driver.   Electronic volume and auto tuning control.   Water-resistant level: IPX3.   Transmitter: AC/DC power adaptor.   Receiver: AC/DC power adaptor.   Operation distance of up to 80 meters&nbsp;in an&nbsp;open area.   Output power: 15W (RMS).   Receiver unit size: 244 x 243 x 200mm.   Transmitter unit size: 36 x 92 x 92mm.   Available in different colors.  

900MHz Wireless Indoor/Outdoor Rock Speaker system

 This wireless speaker offers ultra-clear stereo sound with the 2.4GHz digital technology. The auto tuning control and remote control unit boast intuitive operation. This wireless speaker simply  delivers high-quality audio performance that sounds as good as it looks.      3.5mm jack and USB audio input.   Full-range 3-inch speaker driver.   Lighting effect.   Water-resistant level: IPX3.   Transmitter: AC/DC power adaptor or USB power.   Receiver: AC/DC power adaptor, 6 AA-sized alkaline batteries (not included).   Frequency response: 20Hz-20kHz.   Operation distance up to 80 meters&nbsp;in an open area.   Output power: 5W (RMS) x 2.   Transmitter unit size: 36 x 92 x 92mm.   Receiver unit size: 251 x 130 x 130mm.   Available in different colors.  

2.4GHz Digital Wireless indoor/outdoor speaker system

Portable Hi-Fi Stereo Bluetooth Speaker 

Bestworld Corporation Limited 

Premium gift waterproof portable Bluetooth tyre speaker subwoofer speaker 	 Interface type: USB 	 Battery capacity: 800mah 	 Frequency response range: 100hz-20khz 	 Output power: 3W 	 SNR: 75dB 	 Power supply: built-in lithium battery 	 Track: 2 	 Broadcast time: 6 hours 	 Extended storage: 32GB 	 Bluetooth protocol: 3.0 	 Number of speakers: 1 	 Effective distance: 10 meters 	 Functions: anti-fall, dustproof, call function, waterproof, voice prompt, card insertion operation button  

Premium Gift Waterproof Portable Bluetooth Tyre Speaker

 Material: ABS             Bluetooth version: 5.0                     Transmission distance: 10 meters     Speaker unit: 47mm , 8W*2/4Ω  S/N ratio: ≥70dB          Built-in rechargeable Battery: 2000mAh     Input: 5V / 1A                        Working time: 10~20 hours  Charging time: 3 hours    DSP Audio processing                    HD sound card decoding              Weight: 580g ± 10g 

2021 Portable 20W SoundBar Bluetooth Speaker for TV and Home Theatre

 	 Material: ABS 	 Bluetooth version: 4.2 	 Transmission distance: 10 meters 	 Speaker unit: diameter 48mm, inner magnetic 20W=10Wx2 	 Built-in rechargeable Battery: 1500mAh x 2 	 Input: 5V / 0.8A 	 Charging time: 2~3 hours 	 Working time: 6~8 hours 	 Dust &amp; Waterproof: IPX7 	 Weight: 750g&plusmn;10  

Waterproof Indoor and Outdoor New Concept Powerful Speaker

Bluetooth 5.0 IPX6 waterproof Outdoor Rugged Powerful Speaker with TYPE-C charging function and power bank function(optional) 	 Material:ABS 	 Bluetooth Version: 5.0 	 Transmission distance:10 meters 	 Speaker unit: 40W=20Wx2 	 Built-in rechargeable Battery: 4*1800mAh 	 Waterproof level: IPX6 	 Working time: 10~12h&nbsp; 	 Size:317*100*162mm&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 	 Type-C charging  

Waterproof Bluetooth Speaker with Charging Function 

 Main Specifications:  	 Material: ABS+Fabric 	 Bluetooth version: 4.2 	 Transmission distance: 10 meters 	 Speaker unit: 15W*2= 30W 	 S/N ratio: &ge;70dB 	 Built-in rechargeable Battery: 2000 mAh*2 	 Input: 5V/1.5A 	 Working time: 6~8 hours 	 Dust&amp;Waterproof: IPX7   Product descriptions:  	 IPX7 Waterproof Speaker with TWS Function and Portable String 	 TWS Function: Two devices can be connected at the same time to create L&amp;R stereo sound and enhance listening and surrounding sound effect 	 360&deg; Surrounding Sound ensures a very good listening experience from any direction 	 NFC Fast Connection: Easy connection with NFC for Android mobile phones. 	 Two speakers &amp; dual passive radiators generates a stronger bass. 	 Optimized combination of drivers and passive radiators ensures rich bass and clear tremble 	 Built-in 4,000 mAh Li-ion battery provides up to 4~5 hours playing time&nbsp;(under 70% volume)  

IPX7 Waterproof Portable Bluetooth Speaker

2020 Fabric Outdoor TWS Stereo Wireless Bluetooth Speaker Boom-M

 Main Specifications:  	 Material: ABS+Fabric 	 Bluetooth version: 4.2 	 Transmission distance: 10 meters 	 Speaker unit: 15W*2= 30W 	 S/N ratio: &ge;70dB 	 Built-in rechargeable Battery: 2000 mAh*2 	 Input: 5V/1.5A 	 Working time: 6~8 hours 	 Dust &amp; Waterproof: IPX7   Product descriptions:  	 IPX7 Waterproof Speaker with TWS Function and Portable String 	 TWS Function: Two devices can be connected at the same time to create L&amp;R stereo sound and enhance listening and surrounding sound effect 	 360&deg; Surrounding Sound ensures a very good listening experience from any direction 	 NFC Fast Connection: Easy connection with NFC for Android mobile phones. 	 Two speakers &amp; dual passive radiators generates a stronger bass. 	 Optimized combination of drivers and passive radiators ensures rich bass and clear tremble 	 Built-in 4,000 mAh Li-ion battery provides up to 4~5 hours playing time&nbsp;(under 70% volume)&nbsp;  

Fabric Outdoor TWS Stereo Wireless Bluetooth Speaker Boom-M

Bluetooth 5.0 IPX6 waterproof Outdoor Powerful Speaker with TYPE-C and&nbsp; various EQ modes
&bull; Material:ABS&nbsp;
&bull; Bluetooth Version:5.0(built-in DSP) BP1048B2
&bull; Transmission distance:10 meters
&bull; Speaker unit: 60W = 20Wx2+10W*2
&bull; Built-in rechargeable Battery: 4*1800mAh
&bull; Waterproof level: IPX6
&bull; Working time: 10~12h&nbsp;
&bull; Size:310*152*118mm&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &bull; TWS function&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &bull; Type C charging&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &bull; Dust&amp;Waterproof:IPX6&nbsp; &nbsp;&nbsp;

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