Compatible with mobile phone and tablet which have the Bluetooth function
Function: RB-T9 Bluetooth wireless headset is perfect for those looking to exercise, listen to music, driving up the phone to connect to two devices simultaneously. Lightweight and durable to use. Excellent noise cancellation technology makes voice is much clearer. With HD Voice technology provides excellent sound quality and crystal clear sound clarity with buttons for opening - and closing up - volume down on the side
Support 4 Languages: English, French, Spanish and Chinese.
Specification: Battery Type:Polymer Lithium Battery Capacity: 100 mA Battery Talk time:about 6 hours Time:about music 5 hours Time:up to 180 hours Stand-by Bluetooth Distance: 10m Charging Voltage: 5V Working Voltage: 3.7V Material: ABS+PC Transmitted Power: Class 2 Working Frequency: 2.402-2.480GHz