Description
Seamless Integration: Perfectly compatible with M5 Stack Core and ESP32 ecosystem
In optimal open-space conditions with line-of-sight
Find more details about the product in the attachment section
Fast & Reliable - Quick shipping from local warehouse
adding a 100uF capacitor close to the power pins to handle current spikes during GSM transmission
Sonoff RFR2 Smart Home WiFi Mobile Remote Control Siri/Alexa/Google Voice Control On/Off Switch 10A 433MHz Version 24V 10A SMPS Power Supply Seamless Integration: Perfectly compatible withSonoff RFR2 Smart Home WiFi Mobile Remote Control Siri Alexa Google Voice Control On Off Switch 10A 433MHz Version The Sonoff RFR2 is a dual protocol wireless remote control switch that combines WiFi and 433MHz RF functionality for seamless smart home automation. Home automation professionals, electricians, and IoT integrators rely on this device to retrofit existing electrical installations with voice control and mobile app capabilities without