Fisher® CW-20 Hand-Held Weapons Detector CW20

This item is NOT returnable.

The cw-20 is an all-purpose high performance security metal detector at an economical price. It is capable of locating all types of metal while offering the user a choice of three frequencies to eliminate the possibility of any interference. The cw-20 also contains a "momentary low" switch to eliminate interference from steel rebar built into many concrete floors. It runs on one 9 volt battery and can be set to either quietly vibrate when finding metal or emit a high pitch sound. Backed by fisher's two year product warranty. Ul style"margin-top0px; padding-top 5px; padding-bottom 5px;" detects ferrous & non-ferrous metals operating frequency 7.1 khz (choice of 3 settings) choice of audio or silent vibrate alarm requires one 9 volt battery momentary low toggle switch

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