[📽Strong aluminum alloy material]- These projector mounts made by strong aluminum alloy , stable structure, not easy to break, not easy to rust, strong and durable , can install on the ceiling, wall, floor table mats for home, office or classroom. [📽Professional design]-These projector ceiling bracket is professional and scientific anti-shake design with thick tube and large round base for drop ceiling mini devices ,and we reserved a neat cable management hole on the support base , this hole enough space for cables when fitting projector can make your projector and ceiling wall nice and organized . [📽Adjustable tilt&swivel]- These wall projector mount allow adjust 90° tilt & 360° swivel angle and the adjusted bolt can keep it in position,so you can adjust the tilt direction to meet different display requirements and achieve a perfect projection effect. [📽Easy to install ]-These mini projector ceiling bracket is compact and portable , 3 holes on the bracket base to install the screws ,you only need a screwdriver and screws to install it easily directly,just tighten it along the threads,easy to install, threaded connection at the bottom, easy to disassemble, simple and firm, can be taken off at will when not in use, without tools, and does not take up space. [📽Universal mounting ] - These projector holder has a loading capacity up to 11lbs/5kg ,length 210mm ,suitable for screw hole of 0.6cm (1/4 inch),perfect as micro projector CCTV DVR DV Camera Trail Camera 35mm SLR cameras camcorders mount which the weight less than 5 kg,Compatible with QKK, DR.J Upgrade, DBPOWER, Anker, AAXA Technologies, Artlii, LoongSon, APEMAN etc (Not suitable for Epson).