•12 line irradiation, 360° without dead angle. Suitable for different occasions to meet different engineering needs •Both indoor and outdoor, far projection distance, high laser height, clear lines •Automatic self-leveling function. Sound warning when beyond auto-leveling scope •360° rotating base with the fine-tuning knob, quickly identify the target. A thickened metal base provides stable support and it is shockproof •Water/dust resistance ensures you work well in hazardous working environments •Waterproof, wear-resisting and feel exquisite, easy to operate •Wide applications for auxiliary tiles fixing, wall decoration, floor tiles fixing, stair handrails, furred ceiling, floor tile, plastering •Easy to carry with the case, providing quick and convenient mobility and storage Specifications: •Laser wavelength: 505NM-532NM •Temperature range: -20℃-and500℃ •Laser class: Class II •Power supply: DC5V •Accuracy: ±1mm/5mm •Undervoltage prompt: the power indicator flashes •Accuracy: ±30 •Dust/water resistant: IP54 •Dimensions: 34.5 x 28.5 x 13cm •Weight: 2.1kg •Battery capacity: 5800mAh Package included: •1 x Laser Level •2 x Batteries (1x5800mAh) •1 x Power Adapter (EU Plug) •1 x Remote Control •1 x Wall Bracket •1 x Wall Sticker •1 x Micro Adjustment Swivel Bracket •1 x Bracket •1 x Drop-proof Case •1 x English Manual •Other items not included