This electronic ruler is an identical to 9.9m steel tape+99m rangefinder+compass, suitable for straight line measurement, arc measurement, arbitrary curve measurement, irregular surface measurement and cylinder diameter measurement in day-to-day life and work. Specifications: Subject material: Aluminum Alloy + Glass Color: Black Power Supply: 200mAh lithium polymer battery Charging Port: Type-C Standby Time: About 200 days Display Screen: 1.8inch VA LCD screen (white characters on black background) Unit: cm / inch (adjustable) Single Ranging: As much as 9.99 meters Cumulative Ranging: As much as 99.99 meters Accuracy: ±0.5%, fortify stepless adjustment Backlight Time: 30-180 seconds Item Size: Approx. 53*53*15mm / 2.09*2.09*0.59in Item Weight: Approx. 35g / 1.23oz Package Size: Approx. 55*55*16mm / 2.17*2.17*0.63in Package Weight: Approx. 50g / 1.76oz
Compact & Portable: 1.5cm slim body, 5.3cm surface diameter, 30g light weight, convenient & practical.
Quality Materials: Fabricated from fine quality 6063 aluminum alloy, high-hardness plexiglass and ABS materials, this product features compression resistance, scratch resistance and affect resistance, a lot more durable & longer service life.
High Definition LCD Screen: Display measuring results much clearer.
Ultra-low Power Semiconductor Microprocessor: More accurate measurement & longer service life.
99 Meters Ultra-long Ranging: Millimeter level accuracy, simpler & more accurate.