This Aurzen ceiling projector mount helps create a clean, space-saving setup for bedrooms, living rooms, offices, and home theaters. The telescopic pole adjusts from 9-15 in, while the ball head supports 360degree(s) rotation and 90degree(s) tilt, making it easy to fine-tune the projection angle. Designed with a standard 1/4"" screw, it fits many projectors from Aurzen, Tmy, Happrun, Yaber, Epson, and more, as long as the projector has a centered 1/4"" thread and weighs up to 5.5 lb (2.5 kg). The mount supports ceiling installation up to 5.5 lb and wall installation up to 2.2 lb (1 kg). For safe use, install only on solid wood, brick, or concrete surfaces. The kit includes the ceiling mount base with cover, telescoping pole with pre-installed ball head, screws, expansion anchors, and user manual for quick setup.