Self-Leveling & Manual Mode: With the switch to the "unlocked" side, the tool is in self-leveling mode, which means the tool will level itself if it is within ±4° of horizontal. If the surface tilts more than 4 degrees, the lasers blink; Slide the switch to "lock" side and press the button for 3 sec to turn on the laser in manual mode, the self-leveling feature is disabled, and lock lines for alignment to other angles
The Bonus Laser Level Tripod extends up to 37-1/2 inches for precise laser positioning. When closed, it measures 12-1/4 inches for convenient storage. Equipped with a standard 1/4" quick-release plate, the laser level can be quickly attached and detached.
Expansion Angle & Green Beam: Vertical Beam Spread Covers a wider angle; An expansion angle easily projects a vertical line from the floor to the ceiling. Green laser is 3 times brighter than red laser with the same light source, and gives you maximum green laser brightness up to 100 ft with high accuracy; Class II laser product, maximum laser output < 1mW
Type-C Charging & Universal Usage: Built-in 2600 mAh Rechargeable Lithium-ion Battery; Rotatable 360° magnetic mounting base to assemble with the 1/4"-20 treaded mount at the bottom of the tool. Suitable for wide uses, such as paving tiles, installing carpentry for doors, windows, or furniture, hanging wallpaper, etc. PREXISO line laser dustproof, wear-resistant, cold, and high temperature. Covered by TPE soft rubber for shock-resistant and comfortable grip
Dual Modules & 3 Projecting Modes: PREXISO line laser has two laser sources. Laser level with the professional laser head is more accurate. Projects bright horizontal, vertical & cross 3 modes lines onto flat surfaces and levels, stable than other common equipment