["Electronic Tape Measure Measure Line Curve Cylinder Irregular Object Rechargeable Distance Range Finder Measure Tool\n\nFeature:\n- Small electronic ruler = 9.9m steel tape + 99m distance meter + tape + soft ruler + compass. You can use it to complete the plane measurement, surface measurement, irregular surface measurement, circle diameter measurement and so on in daily life and work.\n- The power supply is 200mA lithium polymer battery with type-C charging interface, with full power range of 3000m. With ultra-low power IC, the standby for time is about 200 days. No pressure for endurance and standby!\n- The body is made of 6063 aluminum alloy, which is resistant to compression and construction. The screen is made of high hard plexiglass, which can prevent daily scraping and scratching. The gear part is made of nylon with strong impact resistance and super wear resistance, which has a long service life.\n- Lightweight to 35g, compact and portable.\n- 8 functions, simple operation with three keys.\n- 99 meters long distance measurement.\n\nSpecifications:\nfor Shell material: aluminum alloy + silicone\nScreen: 1.8 inch VA LCD screen (white text on black background)\nfor Shell process: fine polishing + matte blasting\nScreen cover: 4H super hard plexiglass\nSize: 53 * 15MM (diameter * thickness)\nNet weight: 35g\nSingle measurement distance: up to 9.99 meters\nAccumulated ranging: up to 99.99 meters\nAccuracy: ± 0.5%, support stepless adjustment\nBacklight time: 30-180 seconds\nBuzzer: on / off\nBattery: 200mAh 0.74wh\nCharging interface: Type-C\n\nPackage Includes:\n1 x Electronic Ruler\n1 x Type-C Charging Cable"]