- New bluetooth stereo 4.1 wireless headset for business with long standby time,clear voice,CSR8645
- 2017-07-27 09:06
- Model Number: QCY50-10 Brand Name: QCY Key Specifications/Special Features: Bluetooth version : V4.1Chipset:CSR8635Support profiles: HFP HSP A2DP AVRCPOperation range: 10 metersMusic time: About 10 hrsTalk time: About 13 hrsStandby time: About...