Specifications:  Name: 3D 12 Lines Green Light Laser Level.  Light Color: Green Light.  Line: 12 Lines.  Laser Light: 360° Horizontal Line x4, Vertical Line x4, Upper Cross Line x2, Lower Cross Line x2.  Lifting Platform: 25-90mm.  Remote Control Distance: 10m.  Laser Light Source: Wavelength 520nm, Green Light.  Auto-leveling Range: ±3°.  Precision: 7m±1mm.  Waterproof Grade: Yes.  Continuous Operating Time: About 20 Hours max.  Charging Voltage: 5V.  Output Voltage: 3.7V.  Battery Capacity: 10000mAh.    Features:  - 3D 12 line laser wire fine positioning.  - Digital battery display.  - Self-Leveling system.  - Flexibility and stability.  - Charging using.  - Remote Control.  - 360°rotating base with fine tuning knob, quickly identify the target.  - Waterproof, wear-resisting and feel exquisite, easy to operate.  - The thickened metal base provides stable support and it is shockproof, shatter-proof.  - Easy to carry with the case, providing quick and convenient mobility and storage.  - Wide applications for auxiliary tiles fixing, wall decoration, floor tiles fixing, stair handrails and more.     Package Included:  1x 3D 12 Lines Laser Level.  1x Lifting Platform.  1x Mini Remote Control.  1x Wall Mounted Bracket.  1x Wall Mounted Iron Plate.  1x Fixed Machine Module.  1x Charger.  1x Adapter.  1x Cloth Bag.  2x Battery