The Stanley X3R Multi Line Laser projects 3 x 360° lines 1 horizontal and 2 vertical It has a robust easy to use design that is IP54 rated protected against splash and dust damage Fitted with a locking pendulum which provides angled cross lines for custom layout and a large open window for back line beam Its pulse mode allows use with a detector for increased range Supplied with 1 x Rechargeable Battery 1 x Charger 1 x Laser Target 1 x Pair of Laser Glasses 1 x Multifunction Bracket and 1 x StorageTransportation Case Specification Level Accuracy± 03mm at 10m Self-Levelling Range±4° Working Range 20m 50m with detector Power 1 x Rechargeable Battery Laser Class 2 Thread 14in & 58in