cross line laser level with 2 plumb dots - huepar m-9211g green beam self leveling 180-degree vertical line and horizontal line with plumb points, multi-use self-leveling alignment laser level huepar <b>>versatile modes with fine adjustable positioning</b><br>self-leveling mode to project cross-line if within 4 degrees on either side of true zero, and flash continuously until the level itself is leveled so you know when true reads true.<br>just lock the pendulum to start manual mode, permits projecting lines or points in any position or angle until five (5) second flash pattern stops.<br> <b>>automatic locking function</b><br>don't forget to lock your laser level, it cannot be powered down when the pendulum is unlocked, pendulum locks for safe transport, storage or when not in use.<br><b>>more adaptable, effective, and convenient tool</b><br>professional 2-points self-leveling cross-line laser level, can be used as a pendulum, not affected by the wind, and is more efficient than the traditional plumb bob. can also be widely used in construction, hvac, electrical engineering, steel bolt frames, etc.<br><br><b>huepar m-9211g specifications:</b><br>laser class: class 2 (iec/en60825-1/2014), output power <1mw<br>laser wavelength: 510~530 nm<br>leveling accuracy: +/- 1/9 inch at 32 feet<br>leveling/compensation range: 4°<br>up plumb accuracy: 1/13 inch at 33 feet<br>down plumb accuracy: 1/9 inch at 32 feet<br>working distance (dot/line): 60m/ 25m (100 lux)<br>operating time: 6 hours with all laser beams on power source: 2× ̋aa ̋ (lr6)<br>ip rating: ip54<br>operation temperature range: -10°c–+50°c<br>storage temperature range: -20°c–+70°c<br><b>package content:</b><br>1 x huepar 9211g laser level<br>1 x 360 degree rotating base<br>1 x easy-to-adjust magnetic base<br>2 x aa batteries<br>1 x pouch<br>1x english user's manual<br><br><b>laser classification:</b><br>the instrument is a laser class 2 laser product according to iec/en60825-1/2014. it is allowed to use unit without further safety precautions. eye protection is normally secured by aversion responses and the blink refl ex.<br>the laser instrument is marked with class 2 warning labels.