Style: In-Ear
Communication: Wireless
Connectors: None
Wireless Type: Bluetooth
Vocalism Principle: Other
Control Button: Yes
Volume Control: No
Active Noise-Cancellation: Yes
Function: Sport
Plug Type: Wireless
Sensitivity: 103±3dB
Frequency Response Range: 20-20000Hz
Line Length: None
Resistance: 32Ω
Waterproof: No
Model Number: ###
Brand Name: Coocheer
Item: Bluetooth Earphone
Color: Black, White
Style: In Ear Earphone
Szie: 56x165x8.8mm
Connection: Bluetooth
Bluetooth Protocol: V4.1
Battery Type: 90mA Rechargeable Lithium Battery
Earpiece: 1
Earpiece Design: In Ear