See clearly in 100% darkness: Our high-tech night vision binoculars feature a glare-free infrared illuminator and a fully optical binocular system that allows you to see animals or plants clearly in the dark at 100% or subdued ambient light. With 3 modes: taking photos, recording video (does not record sound) and playback, you can capture high definition photos and videos with its optical clarityENJOY FHD 1080P Videos and Photos: With 3X digital zoom, 2x IR zoom and 31mm lens aperture with super 3-10X magnification, it can perform powerful zoom capability to illuminate objects. With good image intensifiers and high sensitivity imaging matrices, it provides high quality FHD 1080P images / videos (1920x1080p images and 1080p FHD 30FPS video). And you can read them on a 3.6 inch wide LCD screen (a large screen of vi1640FT Super Long Viewing Range: Built-in 5W infrared LED, 850nm illuminator allows you to clearly observe the target at 980 FEET in total darkness without any ambient light. Also, it will go up to 1640ft / 500m with an external power supply. Five adjustable IR brightness levels provide optimal visibility at night (up to 7 levels when connecting a power bank). The higher level IR is adjusted, the clearer picture is;LONG BATTERY LIFE: Up to 10 hours of battery life with 8 AA batteries (not included), which can be greatly extended by connecting to an external high capacity power bank. Then you won't have to worry about the battery draining for long-term monitoring. Our night vision goggles are perfect for you to observe wildlife, hunting, camping, fishing, farm safety or outdoor exploration;