Complaint
| Function | Operation | LED LED Status |
| Power On | 2 Press multifunction button for 2 seconds | 2 Blue LED flashes 2 times. |
| Pairing | 5 Press multifunction button for 5 seconds | Red LED & Blue LED flashes alternately |
| Power off | 3 Press multifunction button for 3 seconds | 2 Red LED fast flashes 2 times |
| Reconnection | 2 Press multifunction button for 2 seconds | 22 Blue LED flashes 2 times every 2 seconds |
Incoming Call | , Short press multifunction button to answer the phone call. | Blue LED fast flashes |
Volume up | Short press "+" button | NA |
Volume down | Short press "-" button | NA |
| End Call | Short press multifunction button, phone call ended. | NA |
| Last number redial | In standby status, continuously press headphone multifunction button twice to redial the last number. | NA |
| Reject Call | ,2"+" Press '+' button for 2 seconds to rejected a call. | Blue LED fast flashes. |
| Previous | Long Press "- "button | NA |
| Next | Long Press "+" button | NA |
| / Play & Pause | Short press multifunction button | Blue LED slow flashes |
Transfer Call | 2"+"Long press Button "+"2 seconds when in call talking | NA |
Call Mute function | "-"2 Long press Button '-'2 seconds when in call talk | NA |
| Music & Call Switch | NA | ,,, When call coming, the music play will stop; When the call ended, the music will continue. |
| 3.5mm Wired Music with 3.5mm Cable | 3.5MM,3.5,PDA,. Connect the 3.5mm Jack Cable to supporting Audio out devices with the headphone, Pad, PC. | ,, It can support the volume adjusting by controlling the mobile or player volume keys when the headphone is on or off status. |
| Low Battery | NA | 22 Red LED flashes 2 times every 2 seconds |
| Charging | Charging by the content USB cable | , Red LED keep lighting during charging, and RED off when finished. |
| /Auto power off | ,30 Headphone will auto power off without connecting in 30 minutes |
