V-Tech G21 Info - Manual (Page 2)

1. Parts and Functions
2. Monitor Mounting
LCD Screen
Alarm Button
Microphone
Unlock Button
Call Button
LED Indicator
Handset
Speaker
Handset Line
Mounting hook
SD card slot
Connection port
1 2 3 4 5 6 ON
DIPS
SW- SW+ EXring GN D VD RS485
side view
Surface Mounting
Flush Mounting
Desktop Mounting