The military-grade AES-256 chip ensures data is encrypted on transmission and storage. HDR imaging ensures high clarity for backlit or low-light scenarios, providing a clear image day and night. Activity Zone allows you to customize the areas in which the camera will detect motion. Set the Activity Zone to suit your home so you only receive the alerts you care about. Designed to protect your home as well as your wallet, eufy Security products are one-time purchases that combine security with convenience. All your data is stored locally meaning you will never have to pay for cloud storage.