Bewudy 4 Pcs Portable Keyboard Riser, Self-Adhesive Mini Laptop Stand Invisible Computer Keyboard Stand for Desk, Foldable Laptop Feet with Anti-slip Silicone

Usage: Notebook heat dissipation, invisible height increase, portable when going out, low  angle 3 °, high angle 15 °

Material: Metal (zinc alloy)+silicone

Color: Black/Silver

Product size: 3 * 4cm/1.18 * 1.57in

Packaging list: 4pcs Keyboard Riser