This laser level is a practical instrument which can be widely used for any job that requires straight lines or accurate measurement， such as hanging picture， shelf or air-conditioning installation， building construction， interior decoration， etc. It is equipped with a protective glass to ensure operating safety.Features:Laser level to project bright horizontal and vertical laser light beam.Automatic leveling， laser beams will flicker and give an alarm out of 3▲.The instrument can rotate 360▲ continuously by hand.Equipped with a pair of protective glasses to ensure operating safety.The tripod(not included) can be matched with the instrument for better usage.3 buttons and a rotary switch to operate， easy to control.With level bubble to make sure the instrument is well placed.Widely used for any job that requires straight lines or accurate measurement， such as hanging picture， shelf or air-conditioning installation， building construction， interior decoration， etc.Specifications:Laser Beam: 2 Lines / 3 Lines / 5 Lines(optional)Vertical Accuracy: ÷1mm/5mHorizontal Accuracy: ÷1mm/5mSelf-leveling Range: ÷3▲Self-leveling time: < 5s(magnetic damping)Laser power: < 5mWWave Length: 635nmLaser Class: Class 2Continuous Operating Time: >= 10h(all lines working at the same time)Operating Temperature: -10 ~ 40▲CPower Supply: 3 * AA Alkaline Batteries(not included)Power Adapter: AC100-240V 50/60HzItem Size: 9 * 19cm / 3.54 * 7.48in(D * H)Item Weight: 780g-840g / 27.54oz-29.63ozPackage Size: 22 * 14.5 * 23.5cm / 8.66 * 5.71 * 9.25inPackage Weight: 1299g-1375g / 45.82oz-48.51ozPackage List:1 * Laser Level1 * Protective Glasses1 * Power Adapter1 * Protective Case1 * User Manual"
