Tackle transfer lines and leveling with confidence using the USB rechargeable green 3 spot laser. Designed for precision and reliability, this laser delivers up and down plumb spots alongside a forward projecting leveling point with an accuracy of ±1/8 in. At 30 ft. And visibility up to 165 ft. (50m). Make quick alignments to your target without extra support using the fine adjustment knob. With a compact design and up to 11 hours of runtime on a single charge (power adapter sold separately), th