Supporto treppiede da pavimento proiettore mobile supporto laptop con vassoio altezza regolabile US
Screw Fixing Tray Is More Stable. Keep the Hole at the Bottom of the Tray to Expand Other Accessories. Tray Size: 28.5 38.5cm/11.22 15.16in. Scope of Application: Laptop/Projector Bracket Rack. 1 Bracket.