Dewalt DW079KD Heavy Duty 18V Self Leveling Cordless Interior/Exterior Rotary Laser Kit Dewalt DW079KD Specifications: Power Supply: 9.6V 18V Dewalt Batteries Accuracy per 100 ft.: 1/8 Rotation Speed: 0 60 200 600 RPM Self Leveling Range: 5 Indoor Visibility Range: 200 (dia) Range with Detector: 2000 (dia) Laser Class: IIIa (5mW) @ 635nm Tool Weight: 6.5 lbs. Dewalt DW079KD Includes: 1 hour charger 18V battery Digital laser detector Wall mount Wireless (IR) remote control Laser target card Laser enhancement glasses Heavy duty kit box (with padded interior) Dewalt DW079KD Features: Fully automatic horizontal and vertical self leveling with out of level shutoff eliminates user error ensures accuracy and reduces set up time Private mode option eliminates remote control interference between multiple rotary lasers on the jobsite A manual single sloping mode allows the user to set grade 5 Multi voltage adapter accepts all DeW