Feature●? GREEN LASER LEVEL WITH HIGH VISIBILITY AND PRECISION: Are you still worried about the visibility and precision when you use level tool indoor? Our 360° green laser level takes upgraded laser diode to deliver maximum laser line visibility up to 82 ft. with 4 times brighter than red lasers in same power, meets indoor projects totally. Whether DIY makers or professional worker, this laser tool with green laser beam could be one of the easiest tools for you to use.●? MULTIFUNCTIONAL LASER TOOL: When you unlock the pendulum, the laser level will automatically level within ±3° (otherwise the laser will keep flashing); Long press the “Manual” button for 3s, the laser line are now locked to suit your needs for adjustment from different angles; To switch to Receiver(Pulse) mode, just single press the "Manual" button, then it goes to the receiver mode.●? THREE POWER-SAVING MODES: Under the power-saving mode, users can select different green laser line brightness according to different usage environments to make your job easier. Ideal for floor and wall tiling, chandelier, spotlight install, hanging wall draws, air condition install, door & window calibration.●?MULTILATERAL ACCESSORY KIT: Comes complete with adjustable and rotating mounting bracket and 5/8"-11 thread adapter, suitable for different needs, make contractors, engineers and surveyors to work more efficiently.●? STRONG and STURDY: This multi-purpose support rod made of aluminum with a polyurethane coating for durability. Graduations are marked in white at inches and centimeters and can telescope out another 22½” (for a total of 53½”). It is has 157” when fully assembled with all three sections and both end pieces. Minimum use distance is 51 inches.Description The Firecore Self-Leveling 360-Degree Cross-Line Laser projects a bright, continuous, 360° horizontal line and 110° vertical line around an entire room, working range up to 82 ft. (197 ft. with FD30 laser receiver) making it easy to hang pictures at the same precise height, install chair rail molding or a wallpaper, installing shelves and more. In addition to the 360° continuous level line, it can project plumb cross lines to accurately guide a range of DIY projects. The laser level tool automatically levels to let you know when your lines arent level. And for projects where you might not want your lines to be level or plumb, like specialty paint treatments or diagonal tile work, the Firecore G30 Self-Leveling Cross Line Laser has a locking mode that lets you position the projected lines at any angle you choose. Great for paving tiles, install photos, doors, windows, or furniture carpentry, hang wallpaper, or decorate your house, Firecore Laser Level would be a great choice for you. The line laser is efficient, convenient and easy to operate, devoted to making your life easy and simpler. 505-520nm, Class II laser product, less than 1mW power output. This 13 Ft laser pole made of aluminum with a polyurethane coating for durability. Graduations are marked in white at inches and centimeters. It is has 157 inches when fully assembled with all three sections and both end pieces. Minimum use distance is 51 inches. Twist-lock telescopic sections can rotate the rod body to lock the rod in place, fast and convenient support rods to fix building materials. FLP400A can be easily placed at any height between the floor and ceiling, making it the ideal telescopic rod for any worksite using laser tools.