SmallRig NATO Top Handle with Record Start/Stop Remote Trigger. The handle mounts onto your cage or rig using a NATO clamp that allows you to mount it onto any camera or rig with a standard NATO rail. The top handle features a top-mounted start/stop record button placed where your thumb would usually rest. The USB port on the side of the handle allows you to use one of the three included cables to connect to your camera and control the record start/stop. The handle has multiple 1/4″-20 and 3/8″-16 threaded accessory mounting points, as well as three shoe mounts. The front shoe mount has an anti-slip mechanism that helps hold your accessory in the shoe. Additionally, four of the 3/8″-16 threaded holes feature anti-twist divots. This handle is made from machined aluminum, allowing it to be lightweight and durable. It has a slotted cable pathway that lets you route your cable neatly around the top handle for a clean appearance with a minimum chance of cable snag. Camera Compatibility: Sony a7, a7R, a7S, a7 II, a7R II, a7S II, a7 III, a7R III, a7S III, a7R IV, a9, a9 II, a5100, a6000, a6100, a6300, a6400, a6500, a6600, RX100 III, RX100 IV, RX100 V, RX100 VI, RX100 VII Panasonic S5, S1, S1R, S1H, GH4, GH5, GH5S, G9, G95 Fujifilm X-T3, X-T4 Z CAM Z CAM E2, M4, S6 Panasonic BGH1