CW20
Hand Held Security Metal Detector
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- Momentary-low toggle switch to eliminate interference
- Three operating frequencies
- Audio alert: high-pitch sound or vibration alert
- LED target indicator
- Required (1) 9-Volt battery
- Low-battery LED indicator
- Operating Frequency, 7.1 kHz
- Dimensions: 16.5x3.5x1.4"
- Weight: 14.1 oz
- Made in the USA
- 1 Year Warranty
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Frequently Asked Questions
What is the detection capability of the CW-20 hand-held security unit for various targets?
The CW-20 hand-held security unit has been tested and successfully detects an aluminum knife, a stainless steel knife, and an FAA operational test gun piece at a distance of 4 inches.