Remax Bluetooth Earphone RB-T9

Specification:
Brand: Remax
Model: RB-T9
Bluetooth: V4.1
Battery Type: Polymer Lithium Battery
Capacity:100mAh Battery
Talk time: about 6 hours
Time: about music 5 hours
Time: up to180 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
Color: White, Black, Pink