Main material: plastics+metal
2 * 3.7V, 4800mAh battery(included, you will find there two batteries inside if disassemble it)
Laser ray: 360°* 4, 16 lines(3D)
Wavelength: Green light 532nm
Horizontal/vertical accuracy: ±0.2mm/10m
Self-levelling-range: ±3°
Waterproof grade: IP54
Working-range: about 25m in diameter
Working time: about 5 hours
Green light working temperature: -5°C to 50°C
Level machine size: 103 * 114 * 121mm / 4.06 * 4.49 * 4.76in
Bag size: 220 * 135 * 160mm / 8.66 * 5.31 * 6.30in
Item weight: 1376g / 3.03lb
Package size: 210 * 160 * 250mm / 8.27 * 6.30 * 9.84in
Package weight: 1562g / 3.44lb
Packing List:
1 * Level Machine
1 * Lifting Platform
1 * Mini Remote Control
1 * Wall Mounted Bracket
2 * Batteries
1* Iron Board
1 * 1/4" to 5/8" Adapter
1 * Power Cable
1 * Laser protective glasses with glass case
1 * Carrying Bag