Improving upon what was already the best-selling thermal scope on the market, the new Rattler V2 brings many of the most sought-after design improvements into sharp focus. The V2 delivers dramatically expanded battery life via the unit's proprietary removable and rechargeable battery system, providing up to 11.5 hours on a single charge (more than double the original 19-256's battery life). Other new features included an upgraded selection of reticles (10 patterns vs. 5 patterns in the original), and better brightness and contrast settings. The Scope features a 256x192 thermal detector and 1024x768 OLED monitor that delivers clean imaging in harsh environments along with 4 different color palettes: red hot, fusion, white hot and black hot. 10 selectable reticles-each available in 4 colors-give you the right reticle for any mission. Shot-Activated Recording (SAR) with sound means you don't have to worry about starting to record every time. And 16GB of onboard memory allows you to capture high-quality video and sound of all the action. An integrated WiFi module allows you to live-stream the action or record to another device. To keep you in the action longer, the battery system provide up to 11.5 hours of continuous operation on a single charge. It's a full-featured Thermal Scope with all the modern bells and whistles to match its excellent thermal imaging capabilities-and it's highly affordable compared to similar offerings. Better battery life, more reticles, and expanded brightness/contrast settings compared to the original 3.5-28x optical magnification, up to 8x digital zoom 256x192 resolution with 12-micron sensor and 35 mK NETD for superior sharpness and clarity 50Hz refresh rate for faster viewing High-resolution OLED display shows you the action in stunning clarity Rechargeable battery provides up to 9 hrs. battery life (includes 2 batteries) 10 selectable reticles, each available in 4 colors 4 color palettes: red hot