800m operating range and Plumb beam up to 30m 3 laser rotation speed settings 300/450/600rpm 5° self-levelling range Horizontal levelling accuracy 0.5mm / 10m and 0.75mm / 10m Vertical range Compatible with Makita's XGT, LXT, and CXT platforms *40Vmax 4Ah: up to 180 hours / 12Vmax 4Ah: up to 55 hours Specifications Light source Laser diode Wavelength 520nm Output 5.00mW or less Measuring range 800m Measuring unit H: 0.5mm V: 0.75mm Accuracy ±0.5mm @10m Batteries XGT / LXT / CXT Overall dimensions 250mm Net weight (skin) 3.9kg Voltage 18V / 40V / 12V Continuous Run-time up to 135 hours with 6.0Ah battery XGT battery compatibility 1.5Ah 3Ah 4Ah 5Ah 6Ah Included accessoriesLXT Battery Tray (LE00981912), Wall mount (LE00981930), Target plate, Digital laser receiver LDX2 (LE00981928), Receiver bracket, Radio remote control RC1 (LE00981929)