SINGLE EAR HEADPHONE WITH MICROPHONE&NOISE CANCELLATION WATER RESISTANT BLACK#RB-T8

Communication: Wireless Function: Bluetooth, noise canceller, microphone, waterproof, for internet bar, for video game, for routine office work, for mobile phone, sport, wireless headset, for supports music, common headset Plug type: Wireless Sensitivity: 100 ± 3dB Frequency range: 20-20000 Hz With microphone: Yes