1. Product name: Ruler calculator of TYR08
2. Eight-digit display ruler calculator.
3. Transparent 20cm Ruler with round compass.
4. Any color is available, such as red, yellow, blue etc.
5. Large Logo-printed area.
6. Battery power.
7. Unit size: 20.9 x 5.2 x 1.1 Carton: 45 x 42.5 x 28 for 200pcs
8. Lead time is 25days
