Product Parameters: This wall-mounted projector shelf is made of aluminum alloy and comes in black. The shelf measures 28.5 x 21 x 4 cm and features a compact structure with a simple appearance. Based on the provided information and image, the design includes rounded edges for a softer feel, raised side bars, wall mounting holes, and an opening for cable management with a protective ring.

Core Features: The shelf is designed for wall-mounted storage to save space and keep small devices organized. It supports convenient installation with a wall-mounted design, while the cable opening helps to arrange multiple cables more neatly and reduces direct friction on the wires. The rounded edge design contributes to a smoother surface during daily use.

Suitable Scenarios: This shelf is suitable for holding a small projector and can also be used to store or organize devices such as a router, modem, remote controls, or a small speaker. The drill-free installation mentioned in the provided information is only suitable for surfaces that are not easily damaged, such as tiles, marble, solid wood, glass, and smooth metal.

Product Summary: A compact and space-saving wall-mounted storage shelf with a simple black finish, aluminum alloy construction, rounded edges, and support for cable organization, suitable for projector placement and everyday device storage.