The DW088CG Cross Line Laser is an green beam laser that has a great range and projects bright crossing horizontal and vertical lines for various leveling and layout applications. Features: Green Beam is 4x brighter than Red Beam. Projected lines: horizontal, vertical and cross line Indoor Visibility Range. Pulse mode allows use with DE0892G detector to increase the range to 50m. Self-levelling up to 4 degrees with automatic out of level indications with accuracy +/-3mm per 10m. Rear mounted magnets on pivoting base for flush attachment to metal studs + magnetic fixing angle. Overmoulded housing (IP 54) and thick glass protects the Laser. 1/4" thread for tripod mounting. Two button operation and battery state indicator for ease of use. Included: 3 x AA batteries for 16 hours runtime.