The RattlerV is improving on what is already considered the best selling thermal riflescope product family in the United States, the RattlerV brings many of the most sought after design improvements into one sleek new housing. These improvements include, but are not limited to dramatically expanded battery life offered through the units proprietary removable and rechargeable battery system, which will afford users up to 11 hours on a single charge (2 included), an expanded built-in reticle assortment, expanded brightness and contrast settings, shot activated recording with sound and new thermal sensors that have the highest rated sensitivity rating (sub-20 mk) on the market (640 and 384 models only). For a product family which was already boasted one of the best value propositions in the market, the NEW RattlerVs will only expand on that reputation in 2024 and beyond.Features : 640x512 resolution with 12pm sensor High resolution OLED display Adjustable color palettes Various reticle types and colors 1x, 2x, 4x, 8x digital 200m Built-in EMMC storage (16 GB) Shot Activated Recording (SAR) Wi-Fi data transmission Stadiametric rangefinder