Interruttore Motore Tende Avvolgibili WiFi RF433 Smart Touch Funziona con Alexa Google
4.Multi-scenario Matching:Match different kinds of curtains such as window blinds/rolling blinds/venetian blinds. When you take a nap, set a countdown to open the curtains to wake you up. WiFi Protocol:2.4G IEEE 802.11 b/g/n.