The AGM Global Vision Python-Micro TS50-384 is a matte black aluminum thermal rifle scope featuring 2.7x magnification and a 384x288, 50Hz resolution sensor behind a 50mm objective lens. Designed for rifles, it includes a 1024x768 OLED display, 60mm eye relief, a -5/+5 diopter adjustment, and a 7.40 x 5.60-degree field of view. Wireless capable, it records photos/videos onto 128MB of internal memory. This shockproof and waterproof unit comes with a mount and operates for up to 5 hours using CR123A batteries or a USB power source. It weighs 0.83 lbs and measures 7.50 x 2.80 x 2.60. Safety Note When utilizing an external power source via the USB port, ensure that any internal CR123A batteries are either removed or verified for safety and chemistry compatibility according to manufacturer guidelines to avoid overheating, leak hazards, or terminal electronic failure.