ZHENBING Portable High-Precision Laser Level with L-Bracket, Power Supply:Built-in Li-battery

1. Compact mini-sized design for one-hand holding, equipped with high-brightness green laser source, 15m max working range, visible both indoors and outdoors under sunlight.
2. Fast automatic self-leveling with sound-light alarm when tilt over 3 degrees. Slope mode available to project diagonal lines for stair and inclined construction work.
3. Premium optical lens delivers sharp laser lines without ghosting. IP54 dust-proof, water-resistant and drop-proof housing ensures long-term durability.
4. Dual power supply options, rechargeable lithium battery with Type-C charging or dry batteries. Built-in 1/4 threaded hole allows mounting with tripod bracket.
5. Simple one-button operation to generate cross horizontal and vertical laser lines, ideal for wall hanging, tile laying, door-window installation, furniture alignment and home renovation.
6. Battery Type: 1000mAh Lithium-ion Battery (Built-in) or 2 x AA Batteries (Not Included)
7. Wavelength: 515nm
8. Self?leveling Range: +/- 3 degrees
9. Self?leveling Time: <= 3s
10. Horizontal & Vertical Accuracy: +/- 2mm at 5m
11. Line Width: < 2.5mm at 5m
12. Horizontal & Vertical Fan Angle: >= 120 degrees