【Forever Power】100% Wire-free Surveillance. Daily direct sunlight is enough to power the Aosu wireless camera continuously, so you never have to change the battery regularly. And the rechargeable battery keeps the juice flowing when the sun sets or is cloudy. 100% Wireless and IP66 Weatherproof, makes the installation fast and easy, providing higher installation flexibility. (NOTE: This camera is not compatible with the AOSU Solar camera kit with Homebase.) | 【Clearer Details】Aosu security camera system has a 2K resolution, which is 50% higher than 1080P picture quality. The outdoor camera has a built-in spotlight, provides excellent night vision, and guards your home day and night. | 【Securer Smart Alarms】Aosu home security cameras equipped with advanced PIR motion sensors and motion analysis technology, more intelligent notifications will be sent to your phone, such as ''there is motion'', ''someone is passing by'', or ''someone is staying''. The notifications come with an event preview which helps you to quickly respond. The optional alarm zones allow you to only monitor the areas you care about. | 【Drive Away Intruders】Aosu home security camera has a built-in 2-way voice and spotlight, which can turn on the light immediately after detecting a thief, and send a warning to drive away the thief and protect your property safety. | 【Record with No Subscription Fee】Videos can be securely stored locally on a micro SD card (up to 128GB, not included). Cloud storage provides a 7-day free trial. You can access and playback anytime and anywhere via Aosu APP. No subscription fee for the supported functions. Compatible with Alexa and Google Assistant.