The Nucleus-M is a revolutionary and highly customizable 3-channel wireless lens control system. It allows you to have full control of focus, iris, and zoom on either the FIZ hand unit or between the two wireless hand grips with a range of about 1,000 Ft. *What the kit includes: • Wireless FIZ Hand Unit • 2 x Wireless Motors • 2 x 19mm Motor Rod Clamps • 2 x 19 to 15mm Bushings • 15mm and 19mm Quick Release Hand Grip Bridge • Wireless Left Handle (Focus) • Wireless Right Handle (Iris, Zoom) • 4 x Follow Focus Disks • 7-Pin to D-Tap Motor Power Cable (29") • 7-Pin to 7-Pin Straight Motor Cable (11.7") • 7-Pin to 7-Pin Straight Motor Cable (7") • 7-Pin to ARRI Ext Run/Stop Cable • 7-Pin to RED DSMC 1 Run/Stop Cable • 7-Pin to RED DSMC 2 Run/Stop Cable • 7-Pin to SONY LANC Run/Stop Cable • 2 x Handle to ARRI Rosette Adapter • 2 x Handle to Gimbal Bar Adapter (25 to 30mm Compatibility) • Four-Slot 18650 Battery Charger • 12 x EBL 18650 Rechargeable Batteries • AC Power Cord for Charger • Wireless FIZ Hand Unit Strap • Hard-Shell Waterproof Safety Case