Comes with all on pic.

Blackmagic Design Zoom Focus Demand 

SmallRig Mini Follow Focus F40 for DSLR

USB C cord

This Blackmagic Design Zoom Focus Demand enables precise control over focus when shooting with a Blackmagic Design camera and compatible lenses. It is designed to work with a variety of lens adapters, mounts, and tubes, making it a versatile tool for filmmakers and photographers alike. The device is manufactured by Black Magic and is known for its high-quality performance and durability. Its brand, Blackmagic Design, is well-respected in the industry for producing top-notch camera equipment.

The Zoom Focus Demand is a type of focus control that can be used with used lenses, making it a cost-effective solution for those looking to upgrade their filmmaking gear. It is compatible with a wide range of camera and lens setups, making it a valuable addition to any production kit. This product falls under the Cameras & Photo and Lenses & Filters categories on eBay.