AX-610 Bluetooth V2.1+EDR Stereo Headset Headphones with Microphone - Black + Blue
Model AX-610 Quantity 1 Color Black + Blue Bluetooth Version V2.1 + EDR Ear Coupling Sport Talk Time 12 Hour Standby Time 90 Hour Operating Range 10 meter Compatibility V2.1 and below Microphone Yes Supports Music Format MP3 Power Supply Built-in Battery Built-in Battery Capacity 180mAh Other Features Transmitting power: Class 2; Frequency: 2.4026~2.480GHz Packing List 1 x Bluetooth headset 1 x Chinese user manual 1 x USB cable (90cm)