aosu 2K Wireless Doorbell Camera with aosuBase, Battery Powered, 2.4G WiFi

166° Wide View with 2K Clarity: The aosu wireless doorbell camera combines a wide 166° field of view with a 4:3 aspect ratio to capture more of your doorstep and the area around it, while showing visitors from head to toe and packages near your door. See it all in clear 2K resolution.
Flexible Local & Cloud Storage: This smart doorbell supports both local and cloud storage. A microSD card (up to 128GB, sold separately) slot lets you add your own card and store recordings locally with no subscription required, or choose optional cloud storage for added flexibility.
Smart AI Human Detection, Fewer False Alerts: AI-powered person detection helps this doorbell camera distinguish people from other motion, reducing false alerts and unnecessary notifications so you can focus on what matters at your door.