The cage secures to the bottom of camera via a 1/4"-20 screw and a M2.5 screw on the side for further security. Featuring multiple 1/4"-20, 3/8"-16 and ARRI 3/8"-16 accessory holes which allows to mount a SmallRig Side Handle 2093 and Monitor Mount 2348. The left side integrates with a NATO rail for SmallRig Side Handle 2187 and Magic Arm 2116. There is a cold shoe mount on the top for microphone or light. The bottom features a 1/4"-20 thread for tripod with no obstruct the tilting screen which is especially helpful when you are shooting from the front of the camera for vlogging or selfies. Each side features slot for carry strap. Optional HDMI Cable Clamp 1693 are sold separately if needed.