The HIKMICRO OWL OQ35 Thermal Monocular is a top of the line professional series scanner equipped with a 640× 512 infrared detector and a 1024×768 OLED display. The HIKMICRO OWL series boasts features such as on-board recording, WiFi streaming, a HD OLED display screen. The high-sensitivity built-in thermal detector provides you with clear view even in total darkness. The HIKMICRO OWL OQ35 is designed for the professional looking to get the a combination of long detection distance with crystal clear clarity using the state of the art 640x512px sensor, with detection distance of a vehicle over 3.1 km and a man-sized object over 1 km. The HIKMICRO OWL OQ35 thermal monocular is the perfect tool for law enforcement, border patrol, security and hunting.