Infrared Night Vision Goggles for 3in Display 4K Sensor 5X Digital Optical Zoom 2000MAH Battery 800M Viewing Range Metal Binoculars 4x digital and 5x optical zoom, wider field of view, longer. Built-in 1700MAH large-capacity lithium battery, strong endurance. Observation distance is to 800 meters, and it can be clearly observed whether it is day or night. Scale ranging, easy to operate, accurate observation. It features a 4K display effect, exports photos at 48Mp, records video at 1080p, exports video at 720p, supports to 64GB TF card storage. Product weight: 360g/12.7oz. Weak light or daytime observation distance: 0.5m-infinity. Product size: 1595.5CM / 5.93.52.2in. Lens: FOV=10 aperture 12 degrees 6mm. Power supply: Built-in rechargeable large-capacity lithium battery. Storage medium: TF card, to 64GB (Not included). Full black observation distance: 0.5m-800m. Storage temperature: -30C -50C. USB interface: TYPEC2.0. Display: 3.0 High Definition TFT. 1 x USB cable. 1 x User manual. 1 x Night vision device. Please make sure your address setting is correct before checkout. (Except some countries and APO/FPO). The images shown are not the actual item and are for your reference only. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season. For all orders, please note that. Please list your special requests color, packages, etc. We are committed to provide excellent service for all buyers. Thanks for your support and understanding! And there will be no reply as we are out of office during weekend, we will reply on Monday. We will be happy to serve you.