HN-900 Quickstart
Page 4
... and Call Controls 1. The LED indicator will light up. 2. To use noise cancellation without audio, just detach the cable from your audio device. 3. Music playback control • Pause a song or video: Click mic button once. ...switch. • Decline an incoming call or end call to audio in passive mode when battery power is not supplied or Noise Cancellation is recommended. 3. To reduce external noise, turn on Noise Cancellation switch on all MP3 players, mobile phones or computers Technical specifications: Headphones Drivers: 40mm Neodymium magnet Frequency Response: 20Hz ~ 20kHz...
... and Call Controls 1. The LED indicator will light up. 2. To use noise cancellation without audio, just detach the cable from your audio device. 3. Music playback control • Pause a song or video: Click mic button once. ...switch. • Decline an incoming call or end call to audio in passive mode when battery power is not supplied or Noise Cancellation is recommended. 3. To reduce external noise, turn on Noise Cancellation switch on all MP3 players, mobile phones or computers Technical specifications: Headphones Drivers: 40mm Neodymium magnet Frequency Response: 20Hz ~ 20kHz...