The Goyojo Gng2K/60Hz Refresh Digital Night Vision Goggles are designed for hunting and other outdoor activities in low light conditions. With a sleek black design and helmet mountability, these goggles offer a high-quality night vision experience with a 60Hz refresh rate. Powered by batteries, these goggles from Goyojo provide a reliable and convenient option for users looking to enhance their nighttime vision capabilities. Has everything you need, mounts, helmet mounts, batteries, chargers, manuals, cases, SD cards already in Monoculars and ready to go.