Features: 1. This professional 120X self-leveling laser level features 12 line for alignment and precise measurement. 2. Automatic self leveling mechanism. Sound warning when beyond auto leveling range. 3. 360° rotating base with fine tuning knob, quickly identify the target. 4. The button is waterproof, wear-resisting and feel exquisite, easy to operate. 5. The thickened metal base provides stable support and it is shockproof, shatter-proof. 6. Plumb-point function, accurate positioning of the machine. 7. Easy to carry with the carry bag and carrying strap, providing quick and convenient mobility and storage. 8. Wide applications for auxiliary tiles fixing, wall decoration, floor tiles fixing, stair handrails and more. Specifications: - Laser Color: 120X Green. - Material: Aluminum Alloy Chassis + Engineering Plastics. - 3D Laser Leveling: 8 Vertical Line, 4 Horizontal Line. - Green Laser Wavelength: 532nm. - Damping Type: Magnetic. - Leveling duration: ≤4s. - Precision: ±0.2mm/ 1m. - Leveling Range: ±3°. - Rotation Degree: 360°. - Working Distance: Up to 30m. - Remote Control Distance:Up to 50-80m. - Power Supply: 4000mAh Rechargeable Lithium Battery (Include). - Working time: 8 Hours. - Working Temperature: 0℃-40℃ (Green); -10℃-50℃ (Red). - Waterproof level: IP54. Package Included: 1 x Green;Red Light Line Laser Level. 1 x Tripod. 1 x Battery Charger. 1 x Carry Bag. 1 x Battery. 1 x Remote Control