* Take Calls with Built-in Microphone.
* Talk Time: Up to 10 hours
* Standby time: Up to 180 hours
* Frequency: 2400.0.
* Average Charging Time: 2-3 hours
* Music Playing Time: Up to 8 hours
* Noise-canceling stereo sound drivers.
* Built-in Version 3.0 Bluetooth technology.
* Listen to your favorite music from Bluetooth-enabled devices
* Unlock more possibilities.
* Can be paired with 2 mobile phones.
* Bluetooth profiles supported: headset, hands-free, A2DP & AVRCP.
* With built-in Bluetooth technology you can stream audio directly from your Bluetooth enabled device.
* with crystal clear wireless performance -- Works with iPhone, Blackberry, Droid, iPads, Tablets and much more!.
* Dimensions: 5.9-in (L) x 4.3-in (W) x 2.95-in (H)