Size: 9.8 x 8.3 x 0.6 inches/25 x 21 x 1.5 centimeters (L/W/H). Please note your device size. | Useful: This practical tray can be used to hold the projector on a tripod for use. Perfect for home, office, and studio. | Stability: Our platform pallet is made of metal with non-slip pads and straps to keep your equipment stable. | Foldable: The upgraded foldable tray holder can effectively save space and facilitate storage after daily use. | Screw Adapter: With 3/8" to 1/4" Convert Screw Adapter for most tripod install; easy to install.