MD-301011 Deep Ground Metal Detector
Specification :
* Operating current: Standby – 65mA, Max – 150mA
* Operating voltage range: 72 – 9.6V
* Operating frequency: 7.5KHZ +/- 1KHZ
* Sensitivity: Min. 8 inch (Test Coin: US 50 cent)
* Audio frequency: 294HZ (re) 330HZ (me) 349HZ (fa) * 392HZ (so) 440HZ (la) 494HZ (ti) 523HZ (do)
* Temperature range: -20 – 60 Celsius degree
* Size: 540mm(L) x 345mm(W) x 150mm(H)

What’s in the box
1 x Metal Detector