The DEWALT DCE088D1G Self-Levelling Green Cross Line Laser projects bright crossing horizontal and vertical lines It has a variable blink sequence for manual mode and a full-time pulse mode for use with detector whilst maintaining full brightness for visibility The laser is fitted with a locking pendulum to help prevent damage to internal components The integrated magnetic pivoting base has a 14in thread IP65 rated against projected water and dust damage Supplied with 1 x 12V 20Ah Li-ion Battery 1 x Charger 1 x Kitbox Specification Laser Class 2 Level Accuracy ±3mm10m Self-Levelling Range 4° Visibility OutdoorIndoor 30m 60m with detector Thread 14in