Smart Video Doorbell G4

Local Facial Recognition and Automations:he G4 Doorbell features AI-enabled, on-deivce facial recognition that can be used for automation. Now you can customize Welcome Home scenes for each family member., Compatible with Multi Ecosystems:Truly battery-powered video doorbell with HomeKit Secure Video support. It also supports local streaming to Google and Alexa smart displays , and is planned Matter support., 7 Days of Free Cloud Storage:The G4 offers cloud storage of up to 7 days without any hidden fees. Even in case the outdoor unit is tampered, an up to 6 second clip preceding this event will be sent to the cloud., Dual Powering Options for Outdoor Unit:The outdoor unit can be powered by a 6-battery pack for up to 4 months of use.*** Alternatively, you can wire it to a AC/DC transformer and use the batteries as a back-up in case of power outage., Indoor Chime Repeater Included:The chime repeater is equipped with a loud 95dB speaker so you won't miss any visitor. Moreover it serves as a repeater for more stable connection, and USB-C port for flexible placement., Multiple Alerts and High Image Quality:The camera has a 162-degree angle with a crisp 1080p sensor and infrared night vision. Face, loitering and tamper alerts will let you get more protection through notifications and pre-recorded messages., Protected Local Storage for 24/7 Recording: Use a MicroSD card of up to 512GB for 24/7 recording. The MicroSD card is housed in the Chime Repeater so that it cannot be accessed or tampered from outdoors., Voice Changing and More Customizable Settings:To protect privacy, the G4 is able to change your voice to one of the four options such as uncle, robot etc. Also, custom ringtones for both doorbell and chime repeater makes it flexible for automations.