A 2K resolution wireless doorbell. Notifications and a video call appears when you ring the doorbell for 2-way communication. You can also take screenshot and record in a convenient way. 2K resolution | 2304x1296 resolution, showing a detailed image quality Wire-Free IP camera doorbell | Rechargeable battery-powered Support Wireless Chime and mobile notification | A video call to phone when ringing Support two-way audio | Users can chat via the built-in microphone Motion Detection and Alerts | Built-in sensors monitor human movement, which also can detect and send real-time alerts IR night vision function | Automatic detect and switch, the effective distance can reach 5m Supports up to 128GB micro SD card Voice Command | Support Google Assistant and Echo Momax Smart App Control | Real-time viewing/recording/receive reminders/settings
