These versatile digital binoculars provide crisp images day or night and also capture photos and HD video. The binoculars utilize an advanced Obsidian Core, a highly specialized computer that cycles data at a rate of 1 billion times per second. A powerful processor and a 1080p high resolution sensor with distinct night vision capability produce superior color images. Total Darkness Mode ensures clear viewing up to 100 yards away at night, and the smooth 4-16x electronic zoom offers flexibility and convenience. The binoculars also feature built-in GPS and WiFi capability as well as the ability to track altitude and travel speed. You can also attach Geo-tags to photos and videos. A three-dimensional magnetometer sensor creates an electronic compass within the binoculars to track the precise direction where you’re looking. Compatible with Micro USB, Micro HDMI, and Micro SD. Operates on 3 CR123 batteries (not included).