Refurbished product with 1 year warranty. The AGM SIDEWINDER TM50-640 Thermal Monocular redefines thermal imaging with its cutting-edge technology and advanced features. Boasting a 640x512 resolution detector and a 50mm Germanium lens, this monocular delivers exceptional image clarity and detail, allowing users to detect targets up to 2600 yards away. Whether for hunting, security, or outdoor exploration, the SIDEWINDER TM50-640 offers unmatched performance. Its sub-20mK thermal detector ensures optimal sensitivity, provides up to 5 hours of continuous operation. The monocular's robust rubber armored housing offers durability and protection in rugged environments. With advanced software, 64GB built-in memory, Wi-Fi compatibility, and a 5-year warranty, the SIDEWINDER TM50-640 provides enhanced functionality and peace of mind. From its long-range detection capabilities to its user-friendly design, this thermal monocular is a versatile tool for professionals and outdoor enthusiasts alike. Experience the next level of thermal imaging technology with the AGM SIDEWINDER TM50-640 Thermal Monocular.