NV8161 8X Zoom IR/white Light Night Vision Binoculars Head-mounted 4K Telescope. About 350-400 meters seeing distance in complete darkness? 3 meters to infinity range in low light. 3W 850nm strong infrared spotlight and super bright white light, light source switching with one key, 7 levels of infrared brightness adjustment? 2.7-inch 640480 ultra-high definition TFT screen, 6.5 times large window eyepiece magnifier, equivalent to 17.5-inch display viewing? 4 kinds of color effects: color, black and white, moonlight green, infrared light? 4K video. IP54 waterproof? 1.3 Megapixel, starlight-grade infrared-enhanced CMOS sensor chip. Photo resolution: 36M, 12M, 8M, 5M, 3M, 2M, 1M, 360P night vision enhancement. Video Resolution: 4K, FHD, HD, 360P Night Vision Enhanced. Video frame rate: Auto/5FPS/10FPS/15FPS/20FPS/25FPS/30FPS, you can choose to set different frame rates according to different scenes (the lower the frame rate, the higher the night vision brightness). Lens: F1.0 large aperture, f=35mm, FOV=8.5°, caliber 25mm, automatic infrared filters. Display: the inner screen is 2.7-inch 640 (RGB) 480 TFT, with 6.5 times large window magnifier 84x38mm, 7 brightness adjustment. Memory card: TF card, support up to 32GB. Auto Power Off: Off / 1 minute / 3 minutes / 5 minutes / 10 minutes. Infrared light: 3W, 850nm strong infrared spotlight, 7 infrared adjustments. White light: 3W, white super bright, 7 infrared adjustments, full color fill light. Viewing distance in complete darkness: about 350-400 meters. Shimmering range of vision: 3 meters to infinity. Digital zoom: 8 times digital zoom. Color effects: color, black and white, luminous green, infrared light. Power supply: 3000MAH polymer lithium battery. Language: Multiple languages available. Date stamp: Supports setting the date and time. Date and time stamp on photos and video files. Operation buttons: 8 buttons. Operating Temperature: -20°C to +50°C. Storage temperature: -30? To +60? Dimensions and weight: approx. 12911356 mm / 346g. Accessories: Hard case, USB cable, strap, built-in battery, cleaning cloth, manual, stand accessory, easy headband, tipping bucket stand. Application scenarios: hunting, scouting, tactical, security and surveillance, camping fun, exploring caves, night fishing and boating, wildlife observation and photography, and more.