Specifications:
Name: Laser Level
Main material: plastics metal
Battery: 2 * 18650 battery, 3.7V, 1500mAh (included)
Laser ray: 360°*4, 16lines(40)
Display: LED display
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℃ to  50℃
Level machine size: 125 * 103 * 132mm / 4.92 * 4.06 * 5.20in
Bag size: 235 * 210 * 160mm / 9.25 * 8.27 * 6.30in
Package size: 220 * 165 * 250mm / 8.66 * 6.50 * 9.84in
Package weight: 1574g / 3.47lb

Packing 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