GeoTuff GT650 Pipe LaserA professional self levelling Laser Dot Pipe Laser that delivers excellent performance in the pipe, over the top or in the manhole. Work with confidence, built with a rugged aluminium housing and with advanced mechanical part technology for long life and reliability. Package includes; GT650 Pipe Laser Remote controller Ni MH rechargeable battery pack and alternative cartridge for 4 x D batteries Mains charger unit Batteries for remote Power cable Self