| Place of Origin: | China (Mainland) |
|---|---|
| Function: | Bluetooth,Microphone,Noise Cancelling,Waterproof |
| Use: | Mobile Phone |
| Connectors: | USB |
| Communication: | Wireless |
| Style: | In-Ear |
| Model Number: | M4 |
| Brand Name: | OEM |
Quick Details
Specifications
Product features
The latest 4.1 programs
HD stereo
Support multi point connection, a machine two with
Support OEM
Universal interface, easy to charge
Accessories complete, enjoy the perfect sound quality
Product parameter description
Bluetooth version: V4.1
Transmission distance: 10 meters
Continuous talk time: 5 hours
Standby time: 220 hours
Charging time: 2 hours
Support: HSP, HFP, A2DP