motorcycle bluetooth headphone for rider

Basic operations:
Startup: Press the power/play button for approximately 5 seconds until the blue indicator lightsup and flashes once every 5 second
Shutdown: Press the "off" button, then it will quickly shut down. At this moment, the blue indicator will go out.
Volume up: Press the V+button
Volume down: Press the V - button
Feature of secure phone call
1) Automatic answering phone call.
2) Terminating a call
3) Rejecting a call
4) Calling up with the cell phone
5) Re-dial

motorcycle bluetooth headphone for rider