Description The DEWALT DCLE34020G 20 Volt Max cordless cross-line green laser kit can be easily incorporable with many of the tools you already have. This laser is the perfect combination of performance and convenience that is great to tackle professional-level projects. It is equipped with the features needed for optimized productivity including a fine adjust knob for precision control, a locking pendulum and a flexible rotating head for professional usability. Individual laser line and laser spot on/off provides control of lines/spots and extends run times when possible. The powerful magnetic mount supports system with battery sizes up to 8 Amp-hours. The DEWALT DCLE34020G laser offers accurate readings within 1/8 Inch at 30 feet and fine adjustment knob for enhanced correctness. Laser assures user to work up to 17 hours of maximum runtime when using a 20 Volt Max 2.0 Amp-hours battery and also assures longer runtimes with larger capacity batteries. Kit includes cross line green laser, 20 Volt Max 2 Amp-hours battery, charger, drop ceiling bracket and laser target card in a DEWALT TSTAK® case.