Make measuring less of a chore with this great electronic measuring wheel from DUKA (a sub brand of Xiaomi Youpin). Simply roll it along your desired surface for a speedy and accurate measurement. Ideal for uneven of non square surfaces, along with complex tasks such as dressmaking and even tabletop gaming.
The built in Lithium battery with USB-C port will let you charge this up from any standard USB port so it will always be ready to go.
Features:
- Mini size, convenient and practical.
- Lightweight to 35g, compact and portable.
- 8 functions, simple operation with three keys.
- 99 meters long distance measurement.
- Supports both cm and inch.
- Measures lines, arc, diameters, curves, addition, subtraction and more.
- Lithium battery direct charge, 200 days long standby.
Specifications:
- Product name: DUKA Small Q Electronic Ruler
- Shell material: Aluminium 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: USB Type-C
- In the box: 1 x DUKA Electronic Ruler, 1 x Type-C Charging Cable