The CW-20 is a high performance, all purpose security metal detector at a competitive price.
Capable of locating all types of metal while offering the user a choice of three frequencies to eliminate the possibility of any interference.
This security detector also contains a momentary low switch to eliminate interference from steel rebar built into many concrete floors.
It can be set to either quietly vibrate when finding metal or emit a high pitch sound and runs on a 9 volt battery.
Developed for security detection.
- Audio Alert – High Pitch Sound
- Vibration Alert
- Choice of Audio or Silent Vibrate Alarm
- LED Target Indicator
- Requires One 9 Volt Battery
- Dimensions: 42 x 9 x 3.5 cm
- Weight: 399.7 gm