The Aosu C9S SolarCam D1 Max is a solar-powered surveillance camera designed for continuous outdoor use without the need for frequent battery charging. With a resolution of 5MP (2880 x 1620 pixels) at 15 frames per second, it delivers clear video recordings through efficient H.265 and H.264 compression. The field of view includes 100° horizontally, 83° vertically, and 45° diagonally for comprehensive coverage. Infrared night vision up to 10 meters ensures visibility in low light conditions. The 5000mAh battery typically allows for over six months of operation per charge, supplemented by a supplied solar panel for continuous operation in adequate sunlight. The camera connects via 2.4GHz Wi-Fi and supports TF cards up to 512GB as well as cloud storage. Smart home integration with Alexa and Google Assistant enables the display of camera images on compatible devices. AI features detect and report people, motion, sounds, and changes in light, with additional recognition of pets and vehicles for targeted notifications. For reliable operation in various weather conditions, the camera functions within a temperature range of -10°C to 55°C. The white housing provides a discreet appearance for residential or business surveillance. This successor model to earlier Aosu security cameras represents a comprehensive monitoring solution with autonomous power supply and intelligent surveillance features.