■ Adjusting the earphone volume
Press the volume up key to increase or the volume down key to decrease the
volume. To adjust the volume quickly, press and hold either of these keys.
Wireless Headset HDW 2 - Adjusting the earphone volume
■ Adjusting the earphone volume
Press the volume up key to increase or the volume down key to decrease the
volume. To adjust the volume quickly, press and hold either of these keys.