Amazon.com : Ronin 3D Follow Focus System for DJI RS 2, DJI RS 3,DJI RS 3 Pro (Requires use with DJI Ronin Follow Focus Motor) : Electronics
Amazon.com : DJI RS 3 Pro Combo, 3-Axis Gimbal Stabilizer for DSLR and Cinema Cameras Canon/Sony/Panasonic/Nikon/Fujifilm/BMPCC, Automated Axis Locks, Carbon Fiber Arms, Includes Ronin Image Transmitter and More : Electronics