Electronic Digital Tape Measure Usb Rechargeable Lcd Display Ruler Measuring Too Portable:USB Rechargeable Ruler is small in size and light in weight,which is easy to carry and store without taking up too much space Material:Electronic Ruler Tape made of durable and stable aluminum alloy,silicone is long-lasting and sturdy,which can be used for a long time Long standby:LCD Display Digital Ruler is equipped with a USB cable,featuring lithium battery direct charge and 200 days long standby Specification:Length Measuring Tool can support 99 meters long distance measurement,equipped with 8 functions, simple operation with three buttons Multifunctional:Digital Tape Measure is multifunctional,which can measure straight line measurement,arbitrary curve measurement,irregular surface measurement, etc.,meeting your usage needs Description: We have designed our rulers to be easy to use for a range of jobs or projects including students, professionals, architectural engineers, artists, modellers, DIYers and hobbyists.Electronic Ruler Tape is small in size and light in weight,which is easy to carry anywhere you want. Features: Electronic Ruler Tape -Color:As shown. -Material:Aluminum alloy,silicone. -Size:diameter:5.3 cm/2.09 inch. Thickness:1.5 cm/0.59 inch. Screen: 1.8 inch VA LCD screen (white text on black background) Shell technology: fine polishing + frosted sandblasting Screen cover: 4H super hard plexiglass Single measurement distance: up to 9.99 meters Cumulative 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 Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight 1-3cm dimension difference due to different manual measurement. Package Including 1Electronic Ruler Tape 1USB Cable