Brand N/A Model BTH-030 Quantity 1 Color Black Bluetooth Version Bluetooth v2.0 + EDR Ear Coupling Over the Ear Talk Time 5 Hour Standby Time 130 Hour Operating Range 10 meter Compatibility Compatible with Bluetooth v2.0 and v1.2 Microphone Yes Power Supply Built-in Battery Compatible With Device with Bluetooth function Built-in Battery Capacity 120mAh Other Features Chipset: CSR BC5 version; Supports A2DP audio / video remote control the profile; Supports hands-free noise cancellation; Audio dialing and mute function. Packing List 1 x Bluetooth headset 1 x Data cable (101cm) 2 x Earbuds 1 x English user manual