Original Xiaomi Youpin DUKA AR-1 Multifunctional Digital Goniometer Ruler

Description

Features:
1. Suitable for length measurement, angle and length line drawing, external angle measurement, internal angle measurement
2. 360 degree measurement
3. One key to zero
4. Digital reading
5. The angle is accurate to +/-0.2 degrees
6. Made of stainless steel, not easy to bend, high temperature resistance, corrosion resistance, not easy to deform, not easy to rust, strong and durable
7. Scalable design, more convenient for storage and measurement
8. Built-in button battery, long-lasting battery life, easy to replace
9. It has a wide range of uses, which can be used in painting, work, surveying, learning, decoration, etc.

Product specifications:
1. Size: 200x35mm
2. Measuring range: 0-360 degrees
3. Display accuracy: 0.1 degree
4. Resolution: 0.05 degrees
5. Battery: 3V CR2030
6. Reading method: cursor reading
7. Working temperature: 0-50 degrees celsius