High Performance Night Vision & Excellent Optical 7X clearly optical magnification, 2x Digital Zoom with 31mm objective aperture,Allows viewing up to 1300 ft/400m viewing distance in completely darkness; Day or night use(with IR off for daytime color).4 INCH LARGE VIEW SCREEN Built In 2 inch TFT screen, convert to 4 inch large viewing screen by the convex lens; Resolution of screen:640X480, comfortable to your eyes with or without glassesinfrared-sensitive CMOS sensorAdopt advance infrared-sensitive CMOS sensor match fully multi-coated optic increases light transmission and decreases glare. The digital night vision binoculars camera is a perfect tool for hunting, fishing, birdwatching, outdoors adventures, surveillance jobs or just plain fun watching concerts or sports.TAKE PHOTO/VIDEO AND LARGE STORAGE Storage capacity: 4GB to 32GB (include 32GB card), Dont worry about lacking of buffer space. You can use the USB to connect the PC to transmit data to avoid data loss.BATTERY & POWERBANK SUPPORT8x AA Batteries(Not included). powerbank support, Use the supplied AV cable to view picture on a television or transfer the files to your PC using the supplied USB cable.Accessories include: USB cable, AV cable, neck strap and soft carrying case.