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Calvas Wifi Relay Switch Receiver 110V - 220V 30A Smart Home Gadgets Wireless Light Switch APP Control 433MHz - (Color: A WIFI SWITCH): Amazon.com: Tools & Home Improvement
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Amazon.com: eMylo Mini Smart Wifi Relay Switch Wireless Remote Control Wifi Light Switch AC 220V 2 Gang Built-in Switch Relay Module 16A DIY Timer Voice Control for Home Automation Compatible with Alexa