General-purpose Increased Heat Dissipation For Laptops Holder, Style: with Mobile Phone Holder with Rotation (Black)

1. Material: engineering plastic + silicone product
2. Size: 280x280x22mm
3. Product net weight: 600g
4. Product weight: 30kg
5. 4mm light thickness folding can be more convenient to carry
6. Hollow design for heat dissipation