Pinpointer Features: Sensitivity adjuster LED probe light for low level light conditions Audio on/off switch About 105 mm prode shaft Visual LED target indication - green ready - red target located Waterproof probe shaft (will work in wet conditions) Operating Voltage: 9V Operating temperature: -5¡æ to +55¡æ Low power consumption for prolonged battery life Powered by 1 x 9v battery (not included) Detection range 3 cm - 6 cm Item Size: 225mm(L) x 60mm(W) x 30mm(H) Package Included: > 1 x TX-2002 dual use pinpointer > 1 x Leather belt mounted pouch > 1 x Instruction manual