To avoid the potentially lethal risk of drilling into concealed mains wiring
etc pipe work, a voltage and metal detector is an absolute necessity. Our superb
new 3-in-i Detector performs both these functions 97 and more. With the flick of a switch you con also scan for wooden
joists and studs beneath plaster, enabling you to locate solid fixing points for shelves and pictures.
When metal objects, voltage power supplies, wooden joist or studs are detected, the LED corresponding to the appropriate picture lights up and en alarm
sounda Measures approx r x 194 x P. Uses
9V battery (not supplied).