Use CSR's most high-end chip master. Support 2 Bluetooth receivers & switch freely. Built-AEC echo cancellation & noise cancellation circuit ANC, gorgeous stereo sound more pure. Support automatic search for Bluetooth devices to realize to connect, transmit wireless audio transmission. Support all audio equipment with audio input interface, realize wireless audio receiver transmission. Automatic memory connected function, the operation is easier, more convenient. Built-in battery. 8 hours long standby time.
Colour: Black Chipset: CSR57E6 Compatibility: Android & i OS Bluetooth Range: >10 m (in open space) Standby Current: Input: 3.5mm Stereo Audio Port Output: 3.5mm Stereo Audio Port Standby Time: > 8 hours Charging Way: USB (Universal Serial Bus) Charger Battery Capacity: 300m Ah Protocol: A2DP AVRCP HFP SPP HID Package Weight: 110 g / 3.88 oz Packing
Size: 106 x 70 x 30mm / 4.17 x 2.76 x 1.18 inch