Product Information
Dimensions b x d x h : 5.2 Cm x 2.9 Cm x 14.6 Cm, connection: wireless
802.11B g n, 433 mhz rf protocol, bands: 2.4 Ghz, features: camera, chime, integrated components: microphone, speaker, camera, integrated sensors: human presence sensor, intelligent assistant: google assistant, alexa, internet of somethings iot - platform: mi home, camera: audio
Day night, product description: xiaomi mi smart doorbell 3s
Smart chime past, the laws chimes
802.11B g n, 433 mhz rf protocol, product type: smart chime past, the laws chimes
With camera, power source: battery.
