Compatible with Apple , Noise reduction converter headset $ 12.95 Note Non-Apple branded products,Compatible with iPhone models Key operation Power on/off: long press the listen button for 4 seconds Play/pause music: When music is playing, press the listen button once Call out the smart voice assistant of the mobile phone (such as Siri of Apple mobile phone): when connected, press the listen button 3 times Play the next song: When music is playing, press the listen button twice Answer/hang up the phone: In the state of incoming call, press the listen button Reject the incoming call: In the state of incoming call, press the listen button twice Headset to switch mobile phones: In the call state, long press the listen button for 2 seconds Interrupt the broadcast call: In the state of outgoing calls, press the listen button once Re-pairing: Long press the listen button for 7 seconds
