電子產品

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電子產品供應商和製造商

Electronics

電訊服務

elec

搜羅全球頂尖電訊服務公司提供的電訊服務資訊。您可在貿發網採購平台即時諮詢可靠和專業的產品供應商，以獲取詳盡的資料及報價。

電訊服務供應商和製造商

Telecommunication

深圳市索愛無線互聯科技有限公司

 	 s-52 LED Bluetooth Speaker 	 Multi-color LEDs dance with the beat of the music, create amazing light shows, 	 10 pre-programmed light patterns for your choice. 	 Plays Music via Bluetooth, NFC, TF Card or AUX Line, enjoy content from a variety of media players. 	 Hands-free calling via the built-in Microphone with the touch of a button. 	 Built-in Li-ion battery for up to 8.5 hours of playtime on a single charge, recharge in just 4 hours. 	 Light weight and ultra-portable, take your sound literally anywhere you want.  

LED Bluetooth Speaker

任泰開發有限公司

This well-engineered fiber optic cable boasts swift data transmission. The insulated PE&nbsp;jacket ensures high&nbsp;durability&nbsp;for underground and outdoor uses. This fiber optic cable is great for connections between fiber patch panels, hubs, switches, media converters, routers, etc. 	 Reliable performance. 	 Easy to install.  

Fiber Optic Cable

寧波津達電子有限公司

 The fiber optic cable features ST-ST connection with swift data transmission. It is available in duplex, single or manual mode. This fiber optic cable is great for the connection between fiber patch panels, hubs, switches, media converters, routers, etc. 
 
  Low signal loss. 
  Metal connecting parts. 
 

 S-52 Pulse LED Bluetooth Speaker ,
Multi-color LEDs dance with the beat of the music, create amazing light shows, 10 pre-programmed light patterns for your choice.Plays Music via Bluetooth, NFC, TF Card or AUX Line, enjoy content from a variety of media players.Hands-free calling via the built-in Microphone with the touch of a button.&nbsp;Built-in Li-ion battery for up to 8.5 hours of playtime on a single charge, recharge in just 4 hours.&nbsp;Lightweight and ultra-portable, take your sound literally anywhere you want.

Features: 	 &nbsp;* Touch key operation + NFC 	 &nbsp;* 10 LED multi-colored themes 	 &nbsp;* 1.5 inch loudspeaker x 2 	 &nbsp;* Passvie bass radiator x 1 	 &nbsp;* Support 3 play modes:Bluetooth,TF card,Aux-in 	 &nbsp;* Support APP for Android Smartphone as Remote Control 	 &nbsp;* Mobile hands-free communication  
 Specifications:  	 &nbsp;* Bluetooth version: V4.0 	 &nbsp;* Output Power: 4.2W x 2 RMS 	 &nbsp;* Frequency response: 80Hz - 19KHz 	 &nbsp;* Impedance: 4&Omega; 	 &nbsp;* Maximum SPL: 88dB 	 &nbsp;* Battery: rechargeable 3.7V 2200mAh 	 &nbsp;* Playback time: 8.5 Hours (default volume with lights on) 	 &nbsp;* Power supply: USB / DC 5V 	 &nbsp;* Product size :&nbsp;L126.5 x W65 x H68.5mm &nbsp; 	 &nbsp;* Weight: 285g 	 &nbsp;* Color: Black / White   Package Contents:  	 * S-52 	 * Quick Start Guide 	 * USB Charging Cable 	 * 3.5mm Aux-in cable  

Pulse LED Bluetooth Speaker

深圳市麥奧科技有限公司

Specifications:

1. Multifunctional decoder chip, play MP3&nbsp;format music from&nbsp;MP3/MP4/IPOD/Computer/USB/SD card and&nbsp;other device etc.
2. With FM radio, preset 30 plus stations;
3. Support bluetooth/USB/TF card/AUX;
4. With LED display screen
5. with 1500mAH rechargeable battery
6. with Microphone Input
7. Microphone (optional)

Technical Parameters:
Output: 9V-1000mAh
Output power: 30W
Loud speaker: 5.25&quot;&nbsp;4&Omega;
Signal and noise ratio:&ge;80dB
Material:Wooden
Sound effects:Bitone horn
Packing information:
Color box size: 34.2*23.5*18cm
CTN size: 35*24.5*19cm
PCS/CTN: 4pcs/ctn

Accessories:
1. DC 9V power adapter;
2. 3.5mm audio&nbsp;connect cable;
3. remote control
4. Shoulder belt

Wireless Portable Outdoor Backpack Bluetooth Speaker Support Multimedia

Weit Electric Appliance Co., Limited

Displayed is a&nbsp;high-quality&nbsp;speaker set that is designed&nbsp;to enhance&nbsp;your digital media enjoyment.&nbsp;This excellent set comes with a subwoofer for excellent bass sound quality. The PP and ABS plastic casings of this speaker set&nbsp;are specifically designed to avoid interference.   Material: ABS, PP.   Sleek casing design.   OEM is welcome.  

Decorative Speaker Set

必達控股(香港)有限公司

Category 5E Ethernet Cable

怡達公司

1. Bluetooth version: V3.0+EDR
2. Transmission power: class2
3. Frequency range:&nbsp;2.4-2.48GHz
4. Working distance: 10meteres
5. Charging time: 3 hours
6. Talking/playing music: 10 hours
7. Support playing high quality music
10. Recharging USB cable and beautiful packing included
11. Support mobile phone with bluetooth function
12. Colour: black/white/red/blue

Stereo Bluetooth Headphone with FM/TF Card / MP3 

 	 Speaker diameter: &Phi;40mm&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;&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; 	 Impedance: 32 ohms&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;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 	 Sensitivity: 105&plusmn;2dB&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;&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; 	 Frequency response: 20Hz-20,000Hz&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 	 Max. input power: 30mW&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;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 	 Rechargerable lithium battery inside&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; 	 The world of high-quality music&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;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;  

TF Card MP3 Player Headphone 

浙江全方科技有限公司

 Trefan Bluetooth Earbuds,TWS 5.0 Wireless Stereo Sound in-Ear Built-in Mic Deep Bass Headphone Black  	  Trefan Bluetooth 5.0 Wireless Earbuds TWS Stereo Sound Earphones in-Ear Built-in Mic Deep Bass Headphones with Portable Charging Case&nbsp;    [TWS &amp; BLUETOOTH 5.0]&nbsp;-  Adopt the latest Bluetooth 5.0 technology with the most advanced features. This model Supports A2DP, HFP, HSP, AVRCP, SPP. Own a fast and stable transmission and forget about audio interruption. Get rid of cord and enjoy real wireless with Trefan

 [Crystal Voice Call]&nbsp;-  DSP voice noise reduction technology upgrade noise recognition ability, so that others can only hear your voice clearly no matter how noisy the environment you are in

 [CHARGING ON THE GO]&nbsp;-  T2 TWS can hold up to 5 hours music playtime. It comes with the charging case builted in 400mAh battery. It can full charged the earbuds 4 times. Never worry about low battery when you are out all day

 [Smart Touch]&nbsp; - Smart touch design for easily pausing or turning on music, changing the volume, picking up or hanging up calls. It supports the connection to Siri or Google Assistant

 [Ergonomical Design] &nbsp;- Use the ergonomically designed with gel-flexible silicone earcaps to ensure your In-Ear Headphones fit comfortably to the ears

 [Package Included] &nbsp;- 2&nbsp;x Bluetooth T2 Wireless Earbuds; 1 x Micro usb Cable; 6 x Ear Buds (two are equipped on the Earbuds); 1 X Charging Case; 1 x User Guide&nbsp; 	  Material  ABS 	  Bluetooth version  V5.0 	  Transmission distance  &gt;10M 	  Battery Capacity  400 mAh 	  Transmission power  Class 2&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; 	  Music time/Working time  4-5H 	  Talk time  4-5H 	  Standby time  200H 	  The charger power supply &nbsp; AC Input 110-240V / DC Output 5V 	  Radio frequency &nbsp;2.402GHZ-2.480GHZ 	  Wireless mode &nbsp; Hands free/Headset/AV/AV RCP Profile  

Trefan TWS 5.0 Wireless Bluetooth Deep Bass Earbuds

Feature: New arrivel Bazooka speaker with Bluetooth / USB/TF/AUX &amp; FM Radio Changing Light 1.With Bluetooth wireless technology 2.With FM radio 3. Support USB/TF card/AUX 4. Built-in rechargeable battery 5. With TWS Function  Specifications: Input: 5V ,1A Speaker Power: 8W Speaker Size: 3”, 4Ω Signal and noise ratio:≥80dB Material: Plastic+LED Battery Capacity:1200mAh Bluetooth Version:V5.0  Packing Information: Unit size: 290*140*160mm: Gift box size: 300*160*175mm CTN size: 498*318*37mm PCS/CTN: 6pcs 20GP: 470CTN=2820pcs 40HQ: 1120CTN=6720pcs  Accessories: 1. 3.5mm stereo connect cable 2. DC 5V Charger Cable  Terms And Conditions 1). FOB Shenzhen for full containers, extra works for loose cargo 2). Price based on 3K per model (Radio 5K/model), can make 1-2colors, same model need to share the same packages, if need different packages, price will be around 2% extra. 3). Payment: T/T 30% deposit and balance after inspection but before shipment. 4). Leadtime: 50-60 days based on the receipt of the deposit and final approval of the sample and artwork provided on time. 5). Inspection Standard: AQL 1.5/4.0. 6). Above price without CE/ROHS, but not includes the microphone, ROHS wired microphone extra cost $1.10 - $1.30/pcs, Noh Rohs wired microphong extra cost $0.80  

MW-193 Garden speaker outdoor rock remote control radio karaoke microphone wireless speaker 

 S-52 LED Bluetooth Speaker ,
Multi-color LEDs dance with the beat of the music, create amazing light shows, 10 pre-programmed light patterns for your choice.Plays Music via Bluetooth, NFC, TF Card or AUX Line, enjoy content from a variety of media players.Hands-free calling via the built-in Microphone with the touch of a button.&nbsp;Built-in Li-ion battery for up to 8.5 hours of playtime on a single charge, recharge in just 4 hours.&nbsp;Lightweight and ultra-portable, take your sound literally anywhere you want.

Features: 	 &nbsp;* Touch key operation + NFC 	 &nbsp;* 10 LED multi-colored themes 	 &nbsp;* 1.5 inch loudspeaker x 2 	 &nbsp;* Passvie bass radiator x 1 	 &nbsp;* Support 3 play modes:Bluetooth,TF card,Aux-in 	 &nbsp;* Support APP for Android Smartphone as Remote Control 	 &nbsp;* Mobile hands-free communication  
 Specifications:  	 &nbsp;* Bluetooth version: V4.0 	 &nbsp;* Output Power: 3.5W x 2 RMS 	 &nbsp;* Frequency response: 80Hz - 19KHz 	 &nbsp;* Impedance: 4&Omega; 	 &nbsp;* Maximum SPL: 88dB 	 &nbsp;* Battery: rechargeable 3.7V 2200mAh 	 &nbsp;* Playback time: 8.5 Hours (default volume with lights on) 	 &nbsp;* Power supply: USB / DC 5V 	 &nbsp;* Product size :&nbsp;L126.5 x W65 x H68.5mm &nbsp; 	 &nbsp;* Weight: 285g 	 &nbsp;* Color: Black / White   Package Contents:  	 * S-52 	 * Quick Start Guide 	 * USB Charging Cable 	 * 3.5mm Aux-in cable  

SOAIY LED Bluetooth Speaker

環球音響國際有限公司

 	 Suitable for Kids 	 Comply to International Testing Standards Including EN71, ASTM etc.  

L0A4 Headphone

Guangzhou SPLUS Technology Co.,Ltd.

  Retractable Mobile Bluetooth Stereo Headset with Handsfree Microphone&nbsp;  
  1. Input terminals: DCФ3.5DC Plug 4
2. Working voltage: 3.7V
3. Maximum output power: 90MW
4. Noise level: 20db
5. Signal to noise ratio (SNR): &ge; 90db
6. Power supply: 600mA lithium battery
7. Rated operating time: &ge;28h
8. Noise Reduction Type: One-way feedback
9. Speaker diameter: Ф40mm
10. Speaker Impedance: 32&Omega;
11. Speaker frequency response: 20Hz - 20KHz
12. Speaker sensitivity: 115dB
13. Wire length: pvc wire, 1.2m&nbsp; &nbsp; &nbsp;  

2019 Active Noise Cancelling Over-head Headphone

 	 Metal In Ear&nbsp; 	 Drivers : 10 mm  

In Ear Earphone

Shenzhen JYZ Investment Co., Ltd.

Pictured here is an electric speaker in a vertical rectangular shape. The&nbsp;drivers and the buttons are fitted at the sides of the speaker. It also comes with a hand strap for easy carrying.
 
  Optimal sound delivery. 
  Easy to place and store. 
  Fitted with a USB port. 
 

Electric Speaker

Shown here is a speaker fitted with a USB port. This piece can be used with mobile phones, computers, MP3 players, MP4 players&nbsp;and earphones. In particular, the speaker features a decorative floral embellishment within&nbsp;the transparent case.
 
  With standard 3.7V battery. 
  Easy to operate. 
 

This fiber optical cable consists of&nbsp;7 optical fiber cores twisted to ensure the best signal transmission. It offers high-quality performance from digital audio sources, including DVDs, CDs, etc. This high-speed cable has greater bandwidth than ordinary metal cables.
 
  Transfers data digitally rather than analogically. 
  Thin and lightweight. 
 

Fiber Optical Cable

This fiber optic patch cable is an ideal choice for networking solutions. It is precisely designed and manufactured for the best quality and reliability. Other types of cables are also available for you to choose from.
   Quality raw material.   Professional production.   Small order accepted: minimum order quantity: 100 pieces, lead time:&nbsp;15 days.  

Fiber Optic Patch Cable

源德盛塑膠電子(深圳)有限公司

1.Take picture by oneself without asking strangers to help.&nbsp;
2.Don't have to&nbsp;compete to appear in a photo.
3.When traving,don't have to&nbsp;carry a bulky tripod.&nbsp;
4.It's easy to&nbsp;have a full scenic background.
5.Colors chosen:red,yellow,blue,green,black.
6.Short delivery schedule.
7.It's light,small,smart and fashion. Make it convienient to share happiness through social networking.
8.Put in a flannel bag,it's possible to carry it when going out.
&nbsp;

Photo Assistant Holder

RoyQueen Industrial (Hong Kong) Limited

The outlined speaker comes in a compact, portable design with a lightweight plastic case. Featuring&nbsp;an advanced sound-quality design,&nbsp;this speaker delivers dynamic audio sound with exceptional clarity. This portable speaker is a great choice for everyday use. 	 Some impressive features include an FM radio, an MP3 player, and a rechargeable battery. 	 Available in other designs. 	 Durable construction.  

Portable Speaker

Tecsun Electronic Ind'l Ltd

 	 Smart Wi-Fi music player; connect via iOS or Android mobile APP and stream audio over Wi-Fi 	 Bluetooth (4.0) Hi-Fi audio player 	 Hands-free phone call feature via speaker 	 Micro-SD card slot support MP3, WAV, WMA, FLAC audio formats 	 Touch screen control with illuminated backlight 	 Digital amplifier and ultra-dynamic full-range dual speakers, together with 3D surround sound effect, generates amazing sound quality 	 RCA audio input and output; operate as multimedia speaker or audio amplifier 	 Built-in charging function 	 Headphone jack  

Wi-Fi Audio Player

深圳市希格瑪特科技有限公司

This is a mini speaker suitable for assorted digital audio players. It features a built-in magnetic base which allows it to attach onto any metal surface easily. The compact structure is designed for easy carrying.
 
  Built-in rechargeable lithium battery. 
  Long service life. 
 

Mini Speaker

China Smart Enterprise (HK) Ltd.

This is a digital transceiver that contains both a receiver and a transmitter. It features a highly durable housing with excellent heat dissipation. The user-friendly control nobles and buttons are designed for easy operation.
 
  VHF and UHF digital transceiver. 
  Reliable performance. 
 

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