Description: Industrial 4D 16 Green Line Laser Self Leveling Mapping Tool, Case & Gloves Automatic Self Leveling 360 Degree Rotating 4D 16 Green Line Laser Level Ground To Wall Mapping Tool & Casing Automatic Self Leveling 360 Rotating Rotary 4D Green Laser Level Indoor Level Measure Tools 4D 16 line laser projector green level Wall-to-ground level automatic Audio warning when beyond auto leveling range. This professional self-leveling laser level features 16 lines for a broad array of alignment and precise measurement. Automatic self-leveling mechanism. 360 degree rotatable base with the fine-tuning knob, quickly identify the target. Alternating current or direct current dual-use, High efficiency and convenience. The button is waterproof, wear-resisting, and feels exquisite, easy to operate. The thickened metal base provides stable support and it is shockproof, shatter-proof. Easy to carry with the plastic case and carrying strap, providing quick and convenient mobility and storage. Wide applications for auxiliary tiles fixing, wall decoration, Automatic self-leveling mechanism. Audio warning when beyond auto leveling range. Specification Technical Parameter: 532nm Green Laser Light Laser Class: Class II Accuracy: 2mm/10m Laser Power: 35NW Self-leveling range: 3 Working Distance: 25m Working Temperature: -5 C to 50 C Working Hours: 5 hours Power Battery: Li-ion Battery Pack No. of Lines/Spots Generated: 16 lines laser level Waterproof rating: IP54 What's in the box 1 x Laser Level 1 x Tripod 1 x Charger 1 x Eye Wear 2 x Batteries 1 x Remote Accessories 1 Pair Gloves