Radio Shack SWS 22-1680 Owner's Manual page 4

We recommend you record your detector's serial number here.
The number is on the detector's bottom panel.
Serial Number: _________________________________
Important: Some areas have laws regulating the use of radar
detectors. Check with your local law enforcement agency
about the laws in your area.
One or more of the following patents apply: 4,315,261;
5,146,227; 5,379,456. Other patents pending.
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