| Overall Dimensions: |
15" x 3-1/8" x 1-1/8" |
| Electronics: |
Unit operates with an automatic tuning transmit/receive circuit
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| Operating Frequency: |
13 kHz / 6,600 Hz.
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| Power Requirement: |
One 9V battery; standard alkaline, Typical battery life is 80 hours
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| Switch: |
On / Off and stay on switch
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| Alarm Indicators: |
Piezo tone beeper and LED red light indicator
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| Low Battery Indication: |
When battery drops down to 6.0 volts the unit operates with a warble tone and flashing light instead of the normal steady tone and light indicating a low battery. The unit will operate properly as the battery drops well below 5 volts. Once below 3 volts units will emit constant beep tone until unit shuts off
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| Types of Metal Detected: |
Responds equally well to all types of metal, steel, stainless steel, zinc, magnesium, and aluminum
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| Sensitivity: |
At maximum setting the unit will detect a medium pistol at 12", small pistol at 9", razor blade at 5", hat pin at 1". The detectors' sensitivity is fully adjustable through an access hole in the handle to prevent tampering while providing convenient and easy adjustment
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