Everything works great on this professional camcorder that can record 4K on SD cards. It has two SD card slots, and I am including a single 128GB fast SD card for one of them. One of my favorite features of this camcorder has been recording UHD (4K) and HD (1080p) on two SD cards simultaneously. This camcorder produces very sharp and robust footage, with strong colors and good sound recording capabilities. Use the high-quality on-board mic, or hook up your own external microphones. Monitor what you shoot with the built-in viewfinder or pull-out (and rotate) big LCD screen. It has a great handle for operating it when grabbing low-angle shots, as well as a comfortable grip for eye-level handheld work. I frequently used the camera on a tripod (not included) while using the DVX200 to shoot a small bit of local theater productions and a number of high school band performances. This camera has the chops for indie filmmaking, documentary shooting, commercial video jobs or high-end hobby work. Included are the camcorder with viewfinder eyecup installed, high-capacity battery, battery charger and a single 128GB fast SD card.