Electronic Ruler Curved Surface Measuring Ruler HD LCD

Description Advantage: > Special tool for surface distance measurement > With more than 10 scene measurement functions > 99 meters long distance measurement > 30g weight, suitable for carrying around > Long standby time of 200 days Specification: Product name: DUKA Small Q Electronic Ruler Shell material: aluminum alloy + silicone Screen: 1.8 inch VA LCD screen (white text on black background) Shell process: fine polishing + matte blasting Screen cover: 4H super hard plexiglass Size: 53 * 15MM (diameter * thickness) Net weight: 35g Single measurement distance: up to 9.99 meters Accumulated ranging: up to 99.99 meters Accuracy: ± 0.5%, support stepless adjustment Backlight time: 30-180 seconds Buzzer: on / off Battery: 200mAh 0.74wh Charging interface: Type-C