Charging time: about 2 hours
Battery: Use high-performance, 260MA high-capacity polymer
Bluetooth version: CSR8615 4.1
Bluetooth mode: A2DP, Headset, Handfree
Communication distance: about 10 meters in a straight line
Continuous talk time: about 25 hours
Standby time: about 45 days
This smart Bluetooth headset can receive audio from Bluetooth mobile phones, Bluetooth laptops and other Bluetooth devices. (AV DONGLE; General DONGLE)
After pairing and connecting with PC Bluetooth DONGLE: you can listen to various audios of the computer, you can use it for voice chat, and then realize wireless QQ, MSN, SKYPE.

The new smart Bluetooth headset supports voice reporting of incoming calls; supports Chinese voice prompts (such as power on, off, pairing, redial); supports "yes" and "no" voices, "answer" and "reject"; support last number redial function ; Support 1 drag 2 to connect two mobile phones; support dual-channel stereo (plug the pair of headphones into the Mic usb interface),you can enjoy the perfect high-definition, stereo sound quality