The Sightmark Wraith 4K Monocular features multi-mounting versatility, providing users with a digital night vision optic that is technologically advanced and potentially hands-free. With 1-8x digital zoom, video-recording capabilities and a sleek polymer housing, this optic represents the future of digital night vision. The Wraith 4K has auto-adjusting, integrated IR light is ideal for various environmental conditions, and its easy mounting and dismounting.FeaturesBuilt-in USB4k/1080p imaging 1-8x digital zoom Built-in photo and video recording 4k 3840x2160 sensor Polymer housing Integrated LED IR at 850nm Auto-adjust IR