Phone operation

Wearing

1Attach the ear hook to the unit for a more stable mounting.

Wearing_2_M300 + Wearing 2 M300

Attaching to left ear

Attaching to right ear

2Adjust the ear hook and ear piece.

Wearing_3_M300

3Attach this unit.

Wearing_4_M300 + Wearing 4 M300

Attaching to left ear

Attaching to right ear

Operating the remote control

Phone_M300

Answering the call

Press the Function button (Icon_Phone_w) once quickly when receiving the call.

Ending the call

Press the Function button (Icon_Phone_w) once quickly during the call.

Rejecting a call

Press the Function button (Icon_Phone_w) twice quickly when receiving the call.

Switch the call between this unit and smartphone

Press and hold the Function button (Icon_Phone_w) for about 2 seconds during the call, and then release your finger.

Using voice assistant function (Siri etc)

Press and hold the Function button (Icon_Phone_w) for about 1 second when the phone function is not used, and then release your finger.

Making a Call to the Last Called Party (Redial)

Press the Function button (Icon_Phone_w) twice quickly when the phone function is not used.

This unit cannot guarantee operation of all of the remote control functions.