MD7151 User Guide
14
Adjust Handset Volume
Press the VOL keys on the right side of the handset to adjust the listening volume to a comfortable level.
Volume up\down
When you reach the maximum or minimum setting, a double beep will sound.
14
Press the VOL keys on the right side of the handset to adjust the listening volume to a comfortable level.
Volume up\down
When you reach the maximum or minimum setting, a double beep will sound.
