"Just like the original, the Omega Sights Omega II Sight is a sight, rangefinder, and an HD video camera all-in-one, but with several new and very cool features! For starters, the Omega II mounts to most crossbows, shotguns, rifles, handguns, and even vertical compound bows. Once there, you'll enjoy its full-color screen (1.5""L x 2""W), which delivers a sight view projected onto an LCD screen, real-time ranging up to 600 yards, HD 1080p video recording, simple elevation and windage adjustments, and instant in-the-field video playback. The Omega II hunting camera from Omega Sights features a lightweight, water-resistant, aluminum body. Includes a remote control and a 16GB micro-SD card. Mfrs. 1-year limited warranty. 5.5""L x 2""W x 2.75""D. Weight: 12.5 oz. Sight projected onto a compact LCD screen Instant ""in-the-field"" video playback on the LCD Fits most crossbows, compound bows, shotguns, rifles, handguns Real-time ranging up to 600 yards HD 1080p video recording Elevation and windage adjustments Remote operation while shooting Lightweight aluminum body 16GB micro-SD card Remote control Water resistant"