LI1 Laser Protractor Digital Inclinometer Angle Measure 2 In 1 Laser Level Ruler Type-C Charging Laser Measurement Tool For Home Description: LaseDigital Protractor can easily realize 360 cast line at any angle in complex engineering environment, one-key and two-axis 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 bright cover, and feel. Measurement seconds response, real-time data display, faster.2. The whole machine is as light as about 70g, which is 1/5 of the weight of ordinary grades, and can be easily controlled with one hand. The fuselage is as thin as 20mm, and the two comfortable and 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 multiple strong 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 charging port, you can renew at any time no matter where you are, to solve the embarraing power saving 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