Moxo Mini-808 Wireless Bluetooth 4.0 Earphone Sport Headset Music Headphone with Built-in Microphone CSR8635 For Apple iPhone iPad Samsung HTC LG Blackberry MI Sony Nokia BH503 and Other Bluetooth Enabled Devices (black)

1.Bluetooth version: V4.0 + EDR
2.transmission power: Class1 / 2/3
3.Radio Frequency: 2.4-2.48GHz
4.transmission distance: more than 10 m
5.charging time: 2-3 hours
6.IC: CSR8635
7.the supply voltage: 3.3-4.2V
8.the working current: less than or equal 30MA
9.continuous working time of up to 3 hours
10.Standby current: less 50VA
11.the audio signal to noise ratio greater than or equal up to 75dB, distortion less than equal to 0.1%
12.Package:
1 x HBS-750 Headset
1 x USE Cable
1 x User Manual