Equipped with a 640 x 512 uncooled micro-bolometer and a 9mm lens, the Trailblazer 640 USB detects thermal signatures up to 660 yards away—even in total darkness, fog, snow, rain, or smoke. Installation is quick with the included hood mount, while USB-A 3.1 connectivity provides both power and streaming directly to a laptop or tablet. The unit supports always-on or event-based recording, consumes just 4W, and is sealed to IP69 standards to withstand the harshest conditions.