LM320 series digital angle meters are used to measure the precise angle in a variety of applications, designed with 2/4 sided magnetic bottom, and two-side laser design (Only LM320B) makes the measurement more accurate and convenient<br> This series can be used in manufacturing, home decoration/DIY, and other fields requiring accurate angle measurements.<br> <br> Features:<br> Relative / absolute measurement.<br> 360° comprehensive measurement.<br> Bidirectional laser scanning.<br> mm/m, in/ft, %, ° (default), unit switch.<br> Reverse display screen.<br> Data hold.<br> Portable and lightweight.<br> <br> Specification:<br> Measuring range: 4×90°.<br> Accuracy: ± 0.2°.<br> Resolution: 0.01°.<br> Display: Reverse display screen with backlight.<br> Laser indication: Two-side lasers.<br> Battery capacity: 3.7V lithium battery (300mah).<br> Charge: Type C charging port.<br> Working time: 2 hours.<br> Magnet base: Four-sided magnet.<br> Automatic shutdown: Yes.<br> Relative/absolute measurement: Yes.<br> Low battery indicator: Yes.<br> Frame material: Aluminum alloy.<br> Product color: black and red.<br> Product net weight: 106g.<br> Product size: 60×60×30mm.<br> Standard accessories: Type-C male to female extension cable.<br> Standard individual packaging: Gift box, User manual.<br> <br> Package Included:<br> 1 x Digital Angle Meter.<br> 1 x Type-C male to female extension cable.<br> 1 x User manual