Whistler GT-438G Owner's Manual page 8

Whistler's ergonomic and user-friendly design provides a new
level of operating convenience. Special features include:
1. Bracket Release Button – provides quick and easy release of the
mounting bracket.
2. Speaker – provides distinct audio warnings for X, K, Ka band radar
and laser.
3. Mounting Bracket Location – slot holds mounting bracket firmly.
4. Radar Antenna – compact, high-efficiency antenna receives radar
signals.
5. Front Laser – high gain optical lens provides increased sensitivity
and field of view for leading-edge laser detection.
6. Rear Laser – an integrated optical waveguide provides superior
detection of laser signals transmitted from behind.
7. City Button - reduces the annoyance of false alerts typically
encountered in urban driving areas.
8. Quiet Button - pressing QUIET before a signal is detected
engages Auto Quiet Mode which automatically reduces the audio level
after the initial warning to a low audio level setting. Pressing QUIET
during a radar/laser encounter silences audio alerts, while allowing
visual alerts to keep you informed.
9. Power / Volume Control – turns the unit on/off and adjusts the
audio level.
10. Dim / Dark - engages Dim/Dark modes.
11. Menu Button - enters Option Select Mode.
12. Red OLED Text Display – provides better contrast, brightness and
color/shows alerts detected, signal strength, and indicates engaged
modes of operation.
13. Alert Periscopes - provide an additional attention getting visual
alert.
14. GPS Antenna - provides Traffic Camera alerts as well as other
speed selective settings.
15. Power Jack – provides connection for the power cord.
16. USB Jack - provides connection to a PC for data updates.
FEATURES
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