SONOFF SlampherR2 – 433MHz RF&WiFi Smart Light Holder

【Intelligentize The General Bulb】Install your bulb into the lamp holder to get a smart bulb, try to control it via your phone.
【Auto-on/off】Set a schedule and make your life more organized.
【RF Control】With a RF433MHz RF remote controller, an alternative way to control the bulb.
【Voice Control】Works with Alexa and Google Assistant, just say out your demand.
【Note】14 RF remote buttons can be learned by one SlampherR2, the 15th RF button will cover the first learned button.