Purchased this year and used on set three times. Selling because I no longer need it. Operation confirmed. The NINJA ULTRA is a lightweight and compact 5-inch monitor that can be attached to a camera. This monitor can record HDR (High Dynamic Range) video up to 4Kp60 using ProRes, Avid DNx, and H.265 codecs. It also supports recording in ProRes RAW up to 8Kp30 (when connected via HDMI). Furthermore, it is capable of 4Kp120 slow-motion recording. The NINJA ULTRA powerfully supports on-set monitoring and backup recording. It features the new AtomOS 11 user interface and optimized AtomIC chipset and memory management. This allows creators to realize new ideas in various scenes. In addition, the new monitoring and recording features of the ULTRA, such as dual record using ATOMOS CONNECT and 4K H.265 recording, improve flexibility and efficiency on set.