Super Long Battery Life? 2 in 1 charging method, you can install a BATTERY or charge with a POWER BANK. Don’t let the battery stop your ADVENTURE, this night vision device can be used for at least 6 HOURS when the night vision infrared function is turned on. And at least 20 Hours when the infrared function is turned off during the day. The rugged lightweight design makes the 7 LEVEL IR Infrared Binoculars perfect in any environment and was developed to withstand MILITARY activities. If you love SPOTTING WILDLIFE during the night, HUNT coyotes & feral hogs, FISHING, MONITOR your cattle, or just KEEP A WATCH OUT for intruders. We knows what you really need. It features a 2.5-inch TFT 2K HD screen (converted to 5 by the convex lens) and the 4X digital zoom (6X optical zoom). Allows you to see even 1312 FEET away. Clearly see in 100% dark ness? The Digital Night Vision Binoculars feature a No-Glow INFRARED ILLUMINATOR. High-performance digital night vision binocular with CMOS sensor achieves clear view up to 6X magnification. Thanks to our powerful 850 NM infrared illuminator, you can hunt, monitor wildlife, explore the wilderness or protect your farm during a pitch-dark night – NO external light needed! What Makes Us Unique? In addition to high-performance parameters, NV5100 is the LATEST design in 2021. After a year of development and design. The appearance has been optimized to be LIGHTER and Smaller, with high-quality hand-feel materials and ergonomic grip. Very COMFORTABLE and NON-SLIP. Different from ordinary night vision goggles, NV5100 has a double-tube concealed design, which makes the product more beautiful and practical. Picture Resolution: 3M (2048×1536), 2M (1600×1200), 1M (1280×960), VGA (640×480). Lens: F1.2 large aperture, f=35mm, automatic filter. Lens Angle: 10.3°. Display: 2.5-inch TFT display (resolution 640480), 6 times eyepiece magnification. Automatic Shutdown: 1 min/3 min/5 min/OFF. Infrared Light: 5W 850nm infrared light, 7-speed adjustment. Observation Distance in all Black: 350-400 meters distance. Magnification: digital zoom 4 times. Date and Time Stamp: support the date and time setting, the date and time are displayed on the photo and video. Language: multi-country language optional. Storage: up to 32GTF card. USB Interface: micro USB 2.0. Power Supply: 8AA, can be powered by an external power bank. Operating Temperature: -20? To +60? Storage Temperature: -30? To +70? We are not responsible for wrong or undeliverable address. Supplying best quality battery for your laptop at competitive prices and proving best service to international customers! Make you 100% satisfied Customers Service. We are a security monitoring shop, mainly dealing in camera parts. Such as monitoring, camera accessories and chargers. All our item passed FCC / CE / ROHS certificates. Help buyers reduce the risk of damage, fire, dangerours mostly. We try our best to reply to you as soon as possible, however, due to high volume of daily incoming emails. Please give us an opportunity to try and make it right before leaving feedback. If you have any question.