This is an interlink module compatible with the HOTDOG 3.0 electric slider and the Chocolate Pro Cheese electric slider. It provides power to the DJI RS2. The new price is around 18,000 yen. This listing is for the power module only. Although it's a module designed for sliders, it can be used independently, similar to a battery grip. This convenient module allows power to be supplied via Sony NP-F series batteries. The RONIN, camera, lens, and battery shown in the first photo are not included.