Sena Bluetooth SMH5-FM v1.3 User's Guide - Manual (Page 9)

SMH5-FM
10
4. POWERING ON/OFF AND CHARGING
To power on and off the headset, you don’t need to press and hold
any button for several seconds. Just short press the Jog Dial and
the Phone Button simultaneously, and you will get quick on-and-off
convenience.
4.1 Powering On
Press the Jog Dial and the Phone Button at the same time for about
1 second to power on. The blue LED turns on and you will hear
ascending beeps.
4.2 Powering Off
Just short press the Jog Dial and the Phone Button simultaneously,
you don’t need to press and hold for a few seconds. The red LED
turns on for a while until it turns off completely and you will hear
descending beeps.
4.3 Charging
• To charge the SMH5-FM, use the USB Power Cable included in the
package by plugging into computer’s USB port or USB wall charger.
USB wall charger is not included in the package, but you can use
any USB wall charger in the market.*
Note:
Insert the speaker cable connector into the main unit and push the
connector cover down to lock the connector in place.