4K Night Sight Binoculars — Key benefits and features Exceptional night vision: 4K night-sight imaging combined with a 2800FT infrared capability (approximately 800M) lets you see clearly in complete darkness. The built-in 5W, 850nm infrared light has 7 adjustable intensity levels so you can match illumination to distance and conditions without washing out the image. Flexible observation range: A 28mm lens with manual-focus control plus powerful digital zoom provides precise, detailed views of distant subjects. Designed for focused observation up to 800M away for wildlife, landscapes, and long-range monitoring. Clear, high-resolution display: Large 3-inch IPS screen with 2 million pixels shows vibrant, detailed images and makes it easy to identify subtle features in low light. The display is suitable for quick checks in the field and longer observation sessions. Long battery life for extended use: Built-in 5000mAh rechargeable battery supports more than 6 hours of continuous operation on a single charge, reducing interruptions during multi-hour activities. Practical controls and performance: Manual focus and digital zoom offer a balance of precision and convenience. The adjustable 7-step IR light reduces disturbance to animals and minimizes glare for clearer recordings or observation. Why you need this product See clearly when it matters most: Eliminates guesswork and poor visibility in low-light situations so you can make confident decisions during nighttime outdoor activities or security checks. Observe without interfering: Adjustable IR illumination and manual focus let you study subjects from a distance without disturbing wildlife or compromising a scene. Fewer interruptions: A long-lasting rechargeable battery and a sharp, high-resolution display keep you focused on the task instead of managing power or struggling to read a dim screen. Key specifications (as provided) Night vision range: 2800FT infrared capability (approx. 800M) Infrared light: 5W, 850nm, 7 adjustable intensity levels Lens: 28mm with manual focus Zoom: Powerful digital zoom Display: 3-inch IPS screen, 2 million pixels Battery: 5000mAh rechargeable, >6 hours continuous use Common use scenarios Wildlife observation at night: Track nocturnal animals from a safe distance without disturbing their natural behavior by using the adjustable IR light and manual focus for clear, detailed views. Camping and navigation: Identify trails, landmarks, or potential hazards after dark with a bright, high-resolution display and long battery life for multi-night trips. Security and perimeter monitoring: Check property lines, entrances, or remote areas at night with reliable infrared range and adjustable illumination to balance visibility and discretion. What to expect in real use Clear images in low light on the 3-inch IPS screen Fine control over focus and IR intensity for minimal disturbance Several hours of continuous operation on a single charge, suitable for extended outdoor or monitoring sessions This product is designed to provide dependable night-time visibility, precise manual control, and sustained performance for outdoor adventures, wildlife observation, and security monitoring.