Combined unit to accurately detect live or dead electricity cables, water or gas pipes and wooden studs or battens with ease. Powered by a 9V battery (supplied) the detector will, with a red and green LED display and an audible signal, show the presence of metal, electricity and wooden studs or battens. Features & Benefits: • Combined unit to accurately detect live or dead electricity cables, water or gas pipes and wood studs or battens with ease. • Powered by a 9V battery (supplied). • The detector will, with a red and green LED display and an audible signal, show the presence of metal, electricity and wooden studs or battens. • Supplied with full instructions. • Model No. AK2018 Specifications: Model No AK2018 Brand: Sealey Nett Weight: 0.20kg