Tube diameter (mm): 12,50
Probing-length (cm, mechanical + electronical) : 270
Power supply: 1 Alkaline battery (AA)
Battery lifetime (min. h) :125
Approaching range (m): ca. 0,5 - 2
Targeting range: max. 50 cm to 0 cm
Receiving frequency (kHz): 457
Temperature range: -20°C bis +45°C