"Application: Both horizontal and vertical
Red laser beams(635nm)
Working Range:600m with detector (Diameter)
Remote control distance: 20m
Beam accuracy: ±1mm(20"")
Self-leveling range: ±5°
Protection level: IP54
Rotational speed: 0,60,120,300,600rpm
Rotational coverage: 10°,45°,90°,180°,360°
Setting slope: ±5°
Operation temperature:-10°C to +45°C
Laser power supply: DC 4.8-6V Ni-MH rechargeable
Packed by plastic box
With remote control, laser detector with clamp, target plate, glass, adapter, extra rechange battery."