Specifications:
name: laser level
main material: plastics metal
battery: 1 * rechargeable battery, 3.7v, 3000mah(included, you will find there is one 18650 batteries inside if disassemble it)
laser ray: 360°*4, 16lines(40)
angle direction: 4 surface, 8 lines
display: led display
wavelength: green light 532nm, 10m both sides, 5m each side
laser lines accuracy: ±1mm/8m
self-levelling-range: ±3°
alarm angle: 3°
waterproof grade: ip54
working-range: about 25m in diameter
working time: about 5 hours
package size: 220 * 165 * 250mm / 8.66 * 6.50 * 9.84in
package weight: 1574g / 3.47lb
package list:
1 * level machine
1 * lifting platform
1 * mini remote control
1 * wall mounted bracket
1 * holder
1* iron board
1 * 1/4" to 5/8" adapter
1 * power cable
1 * carrying bag
1 * manual
1 * 1.6m tripod stand with adjustable bracket