The wooden left handle is designed for Lanparte and 3rd party camera cages on the market. The handle connects to the camera cage with the standard NATO rail clamp. The cold shoe mounts on the handle for attaching microphone lighting and other equipment. With the ergonomic design, the wooden handle fits palm comfortably. To capture more comfortable and stable shooting experience, you can equip the cage both with Wooden left handle and Camera cage grip strap.