Mi Bluetooth headset basic

Mi Bluetooth headset basic

Brand:          XiaoMi
Color:           Black
Wearing type: In-Ear
Function:      Answering Phone, Bluetooth, Microphone, Multi connection function, Song Switching, Voice control
Material:       ABS

Headset type:      Dynamic
Connectivity :     Wireless
Connecting interface: Micro USB
Application:        Mobile phone
Frequency response: 20Hz – 40KHz
Impedance:         32ohms
Sensitivity:          98 dB (S.P.L at 1KHz)
Talk time:            3 hours
Music Time:        3 hours
Standby time:      100 hours
Charging Time (h): 2 hours