Micromark Metal and Voltage Detector

brand new in packet

full instructions on rear of packet

Dads shed again ...... Detects power cables, metal conduit, gas pipes and water pipes. Instantly provides visual and audible warning. Prevents cutting wires and pipes while drilling walls and ceilings. Suitable for domestic as well as commercial use. Works on a 9V-PP3 battery. Manufacturer Micromark Free Postage