Multifunctional 4D 16 Lines 3 degrees Self- ing Machine Powered By Rechargeable Lithium Battery ing Tool with 1.2m Extension Bar

LCD : Provide 16 lines simultaneously or independently, ensuring positioning for all ing needs. Automatic ing system & self-check and calibration: This is equipped with an advanced self- ing system. If the angle is out of the 3 degrees range, the line will flash and an alarm will sound, prompting you to reposition the on a flat to accurate measurements. If you need to adjust the diagonal line, just tilt the machine and press and hold the * key, and the alarm will stop. Enhanced Optical Performance: Optical glass window and 2- light sources provide -range projection and clear visibility. Upgraded rotating base and window allow continuous adjustments without losing reference lines. Wavelength: 532nm, Green Light HorizontalCelsiusVertical Accuracy: Approx. +Celsius-0.2mmCelsius33ft (10m) Working Range: Approx. 130ft in Diameter Automatic ing Range: Approx. +Celsius-3 degrees Waterproof Rating: IP-54 Working Time: Approx. 6 hours Green Light Operating Temperature: -5 degrees C to 50 degrees C

Battery: Rechargeable 2400mAh x 2 (2 batteries included) Remote Control Battery: Disposable 24mAh x 1 (built-in battery included)