AC220V 1/2/3Wege Bluetooth WIFI Schalter Relais Modul Jog Selbstverriegelnde Verriegelung
ab 9,65 €
Wireless frequency:Wifi 2.4GHz b/g/n+Bluetooth. 1 way smart switch relay module. 3 Way Smart Switch Relay Module. Wireless frequency:Wifi2.4GHz b/g/n + Bluetooth. Your cell phone has Bluetooth turned on.
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