LI1 Laser Protractor Digital Inclinometer Angle Measure 2 in 1 Laser Level Ruler Type-C Charging Laser Measurement for home Description:LaseDigital Protractor can easily realize 360 cast line at any angle in complex engineering environment,one-key and two-axi simultaneous measurement, and use with brackets to meet various construction needs,suitable for space operations such as stairs, ceilings, corners, etc. Save time and effort, worry-free home decoration.Features:1. The screen adopts ultra-wide double-sided LED color screen, high-definition smooth and brightcover, and feel. Measurement seconds response, real-time data display, operationstep faster.2. The whole machine is as light as about 70g, which is 1/5 of the weight of ordinary grades, andcan be easily controlled withhand. The fuselage is as thin as 20mm, and the two comfortableand simple buttons realize an extraordinary operating experience.3. High-brightne LD red light LA-ser light source is selected, with low energy consumption,line width as thin as 1mm, horizontal and vertical measurement, clear focus of multiplestrong light points, and strong penetrating power , the distance is far, but also clear.4. Type-C charging port: Built-in large-capacity lithium battery for efficient battery life, with Type-C chargingport, you can renew at any time no matter where you are, to solve the embarraing powersaving of long periods of no work, and eliminate battery life anxiety.Specification:Name: LI1 Lasers Angle ProjectorSize: About 120*20*35mmNet weight: about 95gLasers wavelength: 660nmLasers Cla: Cla IIProtection cla: IP54Indoor distance: 10mAccuracy: 0.5Operating temperature: -10C~50CStorage temperature: -20C~55CBattery specification: 730mAh rechargeable lithium batteryWorking mode: absolute angle + relative angleProduct version: dual lasers version/single lasers versionPacking list:Lasers Angle Projector * 1Type C charging cable * 1orBracket * 1