ECVV 2 خطوط الضوء الأخضر المهنية مستوى الليزر عبر مقياس الوسم الذاتي التسوية الأفقية الرأسية مسطرة الليزر مستوى الروح | LM520GD

【Layout with 2 x 360°Laser Lines】One 360° horizontal and one 360° vertical combined cross laser lines have wide applications for auxiliary tiles fixing, ceiling, wall decoration, floor tiles fixing, stair handrails and more alignment and precise measurement.
【Self-Leveling & Manual Mode】Automatic self-leveling maintains a level when placed on an inclined surface within 3.5 °.Audio warning when beyond auto leveling range.The Manual Mode will lock the pendulum so it can be positioned at any angle to project non-level straight lines.
【Bright Green Beam for Visibility and Accuracy】Upgraded diode with bright, clear, focused green laser lines is twice bright as the red laser.1 plumb dot and the 4 cross point of lines projects up&down centered points on the floor and ceiling.
【360° rotary base and fine-tuning knob】 Allows users to adjust the projection direction of the horizontal line, quickly identify the target. The thickened metal base provides stable support and it is shockproof, shatter-proof. The laser level can be mounted to the tripod or laser mounting pole.
【Dual Power Methods and Box Storage】Alternating current or direct current dual-use, high efficiency and convenience.The button is waterproof, wear-resisting, and feels exquisite, easy to operate. Packed with the tool case, providing quick and convenient mobility and storage.