SmallRig Threaded Side Handle with Record Start/Stop Remote Trigger 3323 is designed to provide convenient record start/stop control for a stable and comfortable shooting experience. Ergonomically-designed, all-in-one wood handle improves grip experience. It firmly secures to a cage with two 1/4"-20 threads and adjustable height. Its top features 1/4"-20, 3/8"-16 threaded holes and a cold shoe for Monitor Mount 2904 and 2905; its built-in spanner allows for easy disassembly and assembly of accessories. It is equipped with three control cables, supporting Sony A7II/A7III/A7 IV/A6000/A6500, FUJIFILM X-T3/X-T4/X-T20/X-T30, Panasonic GH5/5S/GH6/G9/G95/S5/S1/S1R/S1/BGH1/BS1H and Z CAM E2/M4/S6. Add a longer Control Cable ID:3407 which is sold separately to your shoulder kit for Sony cameras.