Smart Video Doorbell Camera (2.4G Wi-Fi) - with Industry Leading HD Camera, Smart Security, Night Vision and Alexa enabled , 2-Way Talk,Cloud Storage google picture frame Compatible wifi bands: 2

Compatible wifi bands: 2

and mode changes

Audio: Built-in microphone and speaker

vibrant images in 16:9 widescreen

Multicolor: yes

Smart Video Doorbell Camera (2.4G Wi-Fi) - with Industry Leading HD Camera, Smart Security, Night Vision and Alexa enabled , 2-Way Talk,Cloud Storage google picture frame Compatible wifi bands: 2About this item Works with Alexa receive alerts and answer with two way audio. When wired or paired with a Sync Module, just ask Alexa to answer the front door. Full HD 1080p HDR with two way talk to answer your door and talk to your guests from anywhere live through your smartphone, tablet. Works with App Advanced radar verification, motion, person, and package detection, and activity zones, so you only get alerts for who or what is at your door.