12-line Self-leveling Green Laser Level Horizontal Vertical Cross Lines

Features:- With three laser emitters, project the laser beams closing to the wall at a minimum 7mm distance allowing you to do any mounting jobs- 360° omnibearing measurement, it can cover the floor, wall, ceiling all around the room- The level bubble on the base with high precision, more practical- Adjustable bracket makes it easier to move- You can adjust the mode with the buttonsParameter:Laser class: class 2Laser color: greenLaser wavelength: 532nmAuto-leveling range: + / -3°Auto-leveling time: less than 4sWorking distance: 30mPrecision: + / -2mm/mMinimum distance from the wall: 7mmVoltage: 3.7VOperating time: 3 - 9hPower source: 1 x 4000mA lithium batteryIP rating: IP54Operation temperature range: -10℃ - 40℃Warning:- This is not a toy. Keep children away from it- Do not stare into the beam or observe it directly with optical instruments- In order to keep the accuracy of the instrument, please do not shock it- Please make a simple checking before using- Please store the instru