About this item

• Multi Measuring - Linear measurement, circular measurement, arbitrary curve measurement, irregular surface measurement, cylindrical diameter measurement, accumulation/subtraction of 10 historical records, measurement prompt sound, measurement breathing light , Unit switching. Easy to cover your daily measurement needs.
• Rolling Electric Tape LCD Digital Screen - Rolling whatever you need to and you would easy to read the result from the LCD. Worry free from the tiny graduation on traditional rulers, good for tailors, students, seniors.
• 324 Ft Long Measuring Tool - The digital tape measure ruler supports single range 0-29.5 feet distance measurement, cumulative distance measurement can be up to 324 feet
• Hi-tech Microprocessor and Precision Encoder - Those 2 parts ensure you a ± 0.5% result, this is very helpful for E-commerce when calculating the dimension weight for shipping cost.
• Light Weight and Pocket Size - 35g, Dia 2.09*0.6 inches

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Product information:
Shell material: aluminum alloy + silica gel
Screen: 1.8 inch va lcd display
Shell technology: fine polishing + frosted sandblasting
Screen coverage: 4h super hard
Size: 53*15mm (diameter * thickness)
Net weight: 35g
Single measurement distance: up to 9.99 meters
Cumulative scale: maximum 99.99 meters
Accuracy: 0.5%, stepless support adjustment
Backlight time: 30-180 seconds
Buzzer: On/Off
Battery: 200mah 0.74wh

Tips: The product function does not include laser and infrared

Packing list:
1 x electronic ruler
1 x type c charging cable