.UNIVERSAL MOUNTING: Mini Projector Mount fits most projectors, CCTV, Security Cameras, Surveillance Camera DV Gopro LED Light . with a length of 17.5inch -26.5inch .Great as ceiling mount, wall mount or table stand. 2.ANGLE ADJUSTABLE: A 360° Rotatable Head with easy-fixing knob to get a angles easily and quickly. (use screws to make it more stable) 3. Designed for drop ceiling mini devices with Thickened Large Base with a max loading capacity 11 lb/5 kg. 4.EASY INSTALLMENT AND USE: Easy to be installed with accessories. MULTIPURPOSE: Ceiling mounting, wall hanging and desktop standing. 6.Nice Craftsmanship: The ball head is made by numerical control machine with a smooth surface.