Sonoff mini R3 16A Wifi Bluetooth Smart Switch Work with Alexa Google home Witty Fox - ESP32 Storm Board with Support for Battery Charging & Wireless Programming Reliable Performance - Tested quality

Reliable Performance - Tested quality with 7-day warranty on manufacturing defects

and air quality monitors in agricultural and environmental research applications

apply silicone sealant around all cable entry points to maintain IP65 protection integrity

Adjustable sensitivity for different applications

Specification Details Type Electronics Component Origin Original/Authentic Warranty 7-day warranty on manufacturing defects Support Email & WhatsApp 24/7 Detection Range 10-80 cm (typical) Output Type Digital Operating Voltage 4

Sonoff mini R3 16A Wifi Bluetooth Smart Switch Work with Alexa Google home Witty Fox - ESP32 Storm Board with Support for Battery Charging & Wireless Programming Reliable Performance - Tested qualitySonoff mini R3 16A Wifi Bluetooth Smart Switch Work with Alexa Google home The Sonoff mini R3 is a compact 16A WiFi and Bluetooth enabled smart switch module designed for intelligent home and industrial automation applications. Professional electricians, automation engineers, and smart home integrators use this device to retrofit existing electrical installations with remote control and voice command capabilities without requiring neutral wire