Bosch Professional Tile Laser GTL 3 Gibadi offers a wide range of Bosch professional tools, Bosch GTL 3 Tile Laser professional comes complete with alignment disc/plate for great visibility when working on uneven ground and for fixing on the wall, laser target plat protective bag and 4 x 1.5v AA batteries. Top Tool features includes Alignment plate for better stability when working on uneven ground and for fixing to the wall Clearly visible laser lines for indoor use Dust and splash protected (IP54) Automatic shutdown to reduce battery consumption Technical/Specification overview data of Bosch GTL 3 Tile Laser professional Laser diode 635 nm, < 1 mW Operating temperature -10 – 50 °C Storage temperature -20 – 70 °C Laser class 2 Working range 20 m Working range with target plate 20 m Angle accuracy (between 0-90° angle) ± 0,2 mm/m Dust and splash protection IP 54 Power supply 4 x 1.5 V LR6 (AA) Operating time (max.) 18 h in 2-line mode Weight, approx. 0.5 kg Projection 3 lines Contact us for product information and availability For This product here is the user manual: Bosch GTL 3 Professional: User Manual (PDF 10.3 MB)