BOSCH GLL 3-60 XG Professional. Green Line Laser. up to 30M.

Reference GLL3-60XG Data sheet Laser diode 500-540nm less 10mW Laser class 2 Power supply 4 x 1.5V LR6 (AA) Dust and splash protection IP54 Accuracy ± 0.3 mm/m(plus use- dependent deviation) Working range with receiver value 60m Working range up to 30m Working range value 30m Self-levelling range ± 3° Tripod thread 1/4" & 5/8" Colour of laser line Green Projection 3 x 360° line Weight approximate 0.78kg Compatible laser receivers LR 7