4
I. Profile and Its Function
()I-1 Profile please refer to Fig.1
1. On/Off
2. Volume Up
3. Volume Down
4. LED
5. Speaker
6. 12 - 24V Power Connector
7. LCD display
Mic
Phone 1 icon
Phone 2 icon
Mute icon
Battery icon
Built-in Microphone
Metal Stand
with 2-side tape
Fig.1
PBT70R
LD77A
Mic
1
2
3
5
6
7
4
