Radio Shack 22-1680 - Manual (Page 6)

6
A QUICK LOOK
1. Rear Laser Detection Lens — receives incoming laser
signals from the rear.
2. Speaker — sounds distinct audio and Real Voice warn-
ings.
3. MUTE Button — press before a radar/laser signal is
detected to reduce the level of audio alerts that sound
when there is a signal. Press after a signal is detected to
silence the alert, but still have visual alerts to keep you
informed.
4. CITY Button — reduces false alerts typically encountered
in urban driving areas.
5. High Visibility LED Text Display — provides distinct
visual confirmation of signals detected and signal strength,
and indicates the selected operating modes.