Bluetooth Handsfree Headset for Mobile Phone PDA PC

Multifunctional single key operation, easy to control
Simple button operation, achieves multifunction without holding the mobile phone: answering/ waiting/ ending/ rejecting/ making a phone call, volume control, etc.
Auto switches to talking mode when calls incoming and continues music playing when calls ending, never miss a single call
Auto connects to Bluetooth enabled devices within the range of 10 meters
Specifications: Bluetooth V2.0
Supported profiles: Headset, Hands free, A2DP, AVRCP
Wireless frequency: 2.40 GHz
Transmission range: 10 m
Working temperature: - 10°C to 55°C
Power: 100 - 240V
Working voltage: 5V
Charge time: approx. 2 hrs
Standby time: approx. 48 hrs
Talk time: 2 hrs