Green Laser Level, 4 x 360°16 Lasers with Self-leveling Cross Line Lazer Leveler Adjustable Brightness Line for Construction Picture Hanging Tile Tools Hanging 200ft Vertical & Horizontal Line. 4 x 360 Lasers Full Layout: 2×360 horizontal and 2×360 vertical, which can cover all around the room. “H” stands for horizontal laser, “V” stands for vertical laser, you can easily switch any laser you want. The top 360 horizontal line can be used for ceiling installation. The 360 floor horizontal line is for tiling installation. With the lifting base, the 360 floor laser can raise from the surface to project over and travel past uneven surfaces or obstructions between 1″ and 3″ height. Two 360 vertical lines cross at 90angles makes user quickly visualize and finish square layout. 3 Ways to Control: Remote, APP and panel to control the macine. 16 lines laser level is equipped with a remote control function, allowing for quick and easy adjustments to the laser line without needing to return to the machine during work. The remote control range can reach up to 16ft, it can be controlled even through walls. Self & Manual Leveling Mode: Turn on the power to self-leveling mode, the cross line laser will be automatically leveled within 3, otherwise the cross line laser will send out an alarm with the lasers flashing. Keep the power off, press and hold the brightness button for 3s to turn on/off the manual leveling mode, which can be placed at any angle of use. Adjustment Brightness: The laser level can adjust the brightness through the “V” and “H”. Press and hold the V key to decrease brightness, press and hold the H key to increase brightness. Laser level can be used in various indoor and outdoor scenes, you can also adjust the laser brightness according to the use environment. More Installation Methods: The laser level comes with 1/4-20 thread to suit for standard tripod or laser mounting pole. Equipped with a magnetic pivoting base, the laser tool can be rotated to the required angle. And the 1/4″-20 & 5/8″-11 mounting threads help mount it to different tripod threads. Test Report: Our laser line has lEC60825-1-test Report and FDA report. The maxmium power of energy output is less than 1mW, almost 0.7mW. And the level class is class 2. Item Weight: 1.2 Kilograms. Item Weight:? 2.64 pounds. Package Dimensions:? 7.68 x 7.48 x 5.91 inches. Country of Origin:? China. Item model number:? FC-E226DR. Batteries:? 2 Lithium Ion batteries required. Power Source:? Battery Powered. Voltage:? 5 Volts (AC). Included Components:? Metal Plate, Magnetic Bracket, Plastic Lift Table, Tripod Base. Battery Cell Type:? Lithium. Date First Available: December 5, 2023. Except on weekend or public holidays. We stand behind our products. Your receive the wrong item.