1. Material: Aluminum Alloy + Silicone
2. Process: Anodizing
3. Does not block the radiating holes, efficient ventilation and heat dissipation
4. With a tilt angle, typing is not easy to shake, and the placement is stable
5. Aluminum alloy triangular support structure, strong load-bearing, no sliding
6. Small size, does not take up space
7. Dimensions: 4 x 5 x 0.4 cm
8. Net weight: 38g/piece