The Sony a6400 is a compact and versatile APS-C mirrorless camera designed for both photography and video, featuring a 24.2MP Exmor CMOS sensor and BIONZ X processor for high-resolution images with minimal noise, a wide ISO range of 100-32000 (expandable to 102400), and fast 11 fps continuous shooting with AF/AE. It records UHD 4K video at up to 30 fps using full sensor readout without pixel binning, delivering sharp, detailed footage with advanced color profiles like S-Log2, S-Log3, and HLG for enhanced dynamic range. The 4D FOCUS system, with 425 phase- and contrast-detection points, locks onto subjects in just 0.02 seconds, featuring Real-time Eye AF for humans and animals, along with various tracking modes for precise autofocus. A 2.36m-dot OLED viewfinder and a 3.0-inch tilting touchscreen provide flexible composition options, while built-in Wi-Fi, NFC, and Bluetooth enable seamless image sharing and remote control. The included Sony E PZ 16-50mm f/3.5-5.6 OSS II lens offers a 24-75mm equivalent zoom range with Optical SteadyShot stabilization, fast autofocus, and aspherical/ED elements for high-resolution imagery, making this an excellent all-in-one package for creators.