1. No tools, easy to adjust the width, press design
2. Turn on and use, heat dissipation and convenient
3. Vertical storage, neat table top
4. Silicone protection, 3D curved surface to prevent scratches and scratches
5. Raise the side board, raise the line of sight, and maintain a good posture
6. Features: adjustable width, vertical storage, adjustable angle, multiple non-slip silicone
7. Material: PC
8. Applicable width: 1.2-6cm
9. Net weight: 260g
10. Size: 8x12x16cm
