4 Kanal Relais Schalter Modul 433MHZ RF APP Wireless Fernbedienung für eWeLink
9,05 €
Relay Module. RF Frequency:433MhZ. Wireless frequency: Wifi2.4GHz b/g/n + Bluetooth. 1 x Module. MAIN PRODUCTS. Your cell phone has Bluetooth turned on. If you have any needs, pls contcact us for free, we will help you get all things you need.
Jetzt bei Ebay:
