1. Product name: Ruler calculator of TYR06
2. 8-digit display ruler calculator.
3. Transparent 20cm Ruler
4. Any color is available, such as red, yellow, blue etc.
5. Large Logo-printed area.
6. Battery power, solar power is available.
7. Unit size: 31 x 5.2 x 1.2 Carton: 52 x 33 x 26 for 100pcs
8. Lead time is 25days