In complete darkness, a visual distance of approximately 0.3 to 300 meters;0.3 meters to infinity visual range under low light conditions? PIP Mode? Portable and Convenient? Support for WIFI? 3W 850nm strong infrared spotlight, 7-speed infrared brightness adjustment? 4 inch TFT screen? Encoding format H. 265? Up to 52M Photo Pixels; Up to 5K UHD Video Pixels? IP54 waterproof? Starlight level infrared enhanced CMOS photosensitive chip Application scenarios: hunting, reconnaissance, security and surveillance, camping fun, exploring caves, night fishing and boating, wildlife observation and photography, etc. Date and timestamp on photos and video files Operation buttons: 6 buttons Working temperature: -20? To+50? Storage temperature: -30? To+60? Size and weight: approximately. Night vision instrument 1 USB cable 1 Instructions 1 Card reader 1 Lens cloth 1 Shoulder strap 1 Cloth bag 1.