4K night vision goggles is equipped with a 7-level adjustable 850NM infrared illuminator, allowing easy viewing of nocturnal animals in low light or complete darkness. It can record 4K ultra HD videos with sound and capture 36MP high-resolution photos, providing exceptional optical clarity. 4K night vision goggles is equipped with a 3.2" screen and features 8x digital zoom, providing a full field of view and the ability to observe more details. In 100% darkness, the maximum viewing distance is up to 1,312 feet, making it ideal for outdoor activities, camping, and viewing wildlife and scenery. Infrared night vision binoculars have a built-in 2600mAh lithium-ion rechargeable battery that can run for 6 hours in infrared mode and for 13 hours in non-infrared mode. Three modes (video recording, photo shooting and playback) allow you to easily record and review memorable moments. The files are stored on the included 32G memory card and can be transferred to computer. Night vision binoculars adopt IP54 waterproof and rugged design, which can easily capture the view even in light fog or light rain. Its 0.57kg weight makes it easily portable and supports 1/4 inch tripod to free your hands. What's in the box: 1*night vision goggles, 1*user manual, 1*32GB memory card, 1*card reader, 1*USB charging cable, 1*lens cloth, 1*lanyard, 1*nylon storage bag.