This description here applies to all four-camcorder package type. This Komery model no.4K is a professional DV Wi-Fi camcorder with touch screen, night vision and has digital camera capabilities. The video clip format is MOV resolution which is 4k at 2880 x 2160 at 24fps., 2.7k at 2688 x 1520 at 30fps., 2k at 2304 x 1296 at 30fps., 1920 x 1080 at 120, 60, or 30fps., 1280 x 720 at 120, 60, or 30fps., and VGA at 640 × 480 at 30fps. The image format is JPEG with VGA resolution at 1.2m, 2m, 3m, 5m, 8m, 12m, 14m, 20m, 24m, and 30m. A rechargeable 3.7v DC 1500mah lithium-ion NP-40 battery powers this camcorder. In addition, the battery can be charging while you are using the camcorder and it has auto power settings which are off, 30 seconds, 1 minute, 2 minutes, 3 minutes, and 5 minutes. It is equipped with a 3.0-inch ultra- high definition (16:9); touch display screen that has a display size that is 2" x 3", and it is an LCD display screen. The white balance settings are auto, daylight, cloudy, tungsten, fluorescent, fluorescent 1, and fluorescent 2. It uses a CMOS sensor element type, and the sensor size is 1/3.2 inches. The CMOS image sensor has 12-million-pixel sensors which can be increase up to 30 million pixels. The automatic sensitivity settings are iso100, iso200, iso400, iso800, iso1600, and iso3200. It has a lens expansion of 37mm standard bayonet with a periscope lens type with an optical zoom of 7.1x - 16x lens and a fixed lens of f/3.2, f=7.36mm and the 16x digital zoom is the maximum setting and a focus range of 1.5m to infinity. In addition, you can connect a wide-angle lens like tele-converter, telescope, etc. The external media storage is by SD card or HCSD card up to 128GB. The storage type is SD card, and the memory card type is SD card. It employs selfie continuous shooting function with settings at off, 2 seconds, 5 seconds, 10 seconds, 15 seconds, and 30 seconds. It supports Wi-Fi function that are real time, preview, playback, and slow-motion video. The IR infrared fill light is
