The DJI RS 2 Pro Combo packs several additional accessories with the RS 2 gimbal to provide for a more comprehensive workflow. A key addition is the DJI Ronin RavenEye Image Transmission System, which allows for 330' 1080p video transmission from the gimbal with a latency of only 50ms for on-set collaboration. The other extra accessories are a focus motor, phone holder, two focus gears, and three HDMI cables.
The RS 2 gimbal is a redesigned follow-up to the Ronin-S gimbal with a payload of up to 10 lb. It's about 25% lighter and more compact thanks to monocoque carbon fiber axis arms and a shorter grip handle with a smaller battery cartridge, although still with a 12-hour runtime. The motors are about 20% more powerful and support cameras such as the Blackmagic Pocket 6K, Canon 1D X Mark III, Sony a7S III, and ALEXA Mini LF.