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Quick Details

  • Brand Name: ODM
  • Model Number: headset wireless
  • Style: In-Ear
  • Communication: Wireless
  • Connectors: USB
  • Use: Mobile Phone
  • Function: Bluetooth, Microphone, Noise Cancelling, Waterproof
  • Place of Origin: Fujian, China (Mainland)
  • Color: Multi-colors
  • Version: 4.2+EDR
  • Solution: CSR U.K
  • Talking time: 3-4 hours
  • Standby time: 80 hours
  • Product size: 42*23*14 mm
  • Li-ion Battery: 40 mAh
  • Technology: True Wireless Stereo
  • Product: earbuds with logo

Packaging & Delivery

Packaging Details One set in an inner box,package can be customized
Delivery Time Shipped in 2 days after payment
Product Description

  True Wireless Stereo Bluetooth Headphone without Wire


X11 is a pair of very portable and comfortable wearing stereo Bluetooth earphones, which conveniently enables you to listen wirelessly to your music. It can be used individually as 2 separate mono earbuds or stereo_match them together. 

Typical features:

* True wireless + stereo
* Two mono, independent use
* Wireless sync_two earbuds, one connection
* Snugly fit-in, IPX4 water resistance
* With contact charging case, proving 3 times charge



1, BT version 4.0 

2, Bluetooth Profile: A2DP/CVC6.0/HFP/HSP/AAC/SBC
3, Solution: CSR64110
4, Battery Capacity: 40mAh*2 

5, Mic. Sensitivity: 

6, Speaker Specs: 6mm/3mW/101 dB/16 Ohm/20-20KHZ 

7, Talk time: 3hrs
8, Music time: 3 hrs
9, Standby Time: 60 hrs
10, Weight: 5.8*2 g
11, Dimention of earbud: 31*20*17.5mm; charging case: 101*40.5*33mm



Wireless connection: stereo or mono
Wireless charging OTG
Two earbuds, one connection 
We are together & share

Related Products

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X3 BT stereo headphones


Company Information


Padmate is focus on newly Bluetooth audio and wearable device manufacturing for many years. And till now we have a wide range of Bluetooth headphones designs for sports, music, business, driving etc. 


Team & Facilities

Design House. Within Padmate 33,000 sqft design house, 70+ designers and engineers for Industrial Design, Mechanical Design, Graphic Design, Hardware/Software Design and Production Jigs together with Project Managers work at OEM/ODM projects from global markets.

Testing Lab. In order to ensure the success of new project development and the quality of production, Padmate set up a 10,000 sqft lab equipped with Bluetooth testers, RF testers, Battery charge and discharge testing, Noise level test, Acoustic test, Bluetooth full function test, Humidity test, Cold and Hot Impact test, Moisture test, Salt-fog test, Vibration test, Drop test, Lifespan test, RCA, 3D dimension measuring, Tension test and RoHS analysis and Water pressure test etc. 

Manufacturing. Padmate is supported by Harda Group with 270,000 sqft ISO 9001:2008 and ISO 14001 audited manufacturing base where it has more than 150 sets of state-of-art Japan machines, equipment and tools for mould making, automatic precise injection molding, clean room spray painting, stamping, SMT, automatic gluing, ultrasonic welding, heat press, high frequency cutting and welding, dust-free assembly, laser engraving, logo printing and packing. Thanks to 500 employees, we have 1 million pieces monthly output on average.

Work with us

1. Sample policy

Samples can be prepared in 2 working days. Customize sample is also available.

2. Warranty

 One year warranty after delivery or 0.3% FOC

3. OEM cooperation with:
Quick Contact


If  anything else we can assist, please reach us via quick contact! Thanks you very much!



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