NOKTA NMS20 Metal Detector (13 kHz)

Operating Frequency: 13 kHz

Power Supply: Metal Detector: 2xAA Ni-MH 2700 mAh rechargeable batteries; AC/DC Charging Adapter: 100-240Vac 50-60Hz 0.5A

LED Alarm: Yes

Audio Alarm: Yes

Vibration: Yes

Sensitivity: 3 levels

Rebar Elimination: Yes

Battery Life: 40+ hours

Operating Temperature: Metal Detector: -40°C - 70°C (-40°F - 158°F); Charging Station: 0°C - 70°C (32°F - 158°F)

Storage Temperature: -40°C - 85°C (-40°F - 185°F)

Dimensions (WxLxH): 

NMS20: 82x445x48mm (3.2" x 17" x 1.9") 

Charging Station: 85x180x128mm (3.3" x 7.1" x 5") 

Optional NMS20/30 Multi Docking Station: 247x615x82mm (9.7" x 24.2" x 3.3") 

Optional NMS20/30 Carrying Case: 300x510x110mm (11.8" x 20.1" x 4.3") 

Weight: 

NMS20: 605g. (1.3lbs) 

Charging Station: 625g. (1.4lbs) 

Optional NMS20/30 Multi Docking Station: 2595g. (5.7lbs) 

Optional NMS20/30 Carrying Case: 1325g. (2.9lbs)