Shelly Plus Add-On + 1xDS18B20

Add-on for Shelly Plus devices 

• Can be used with up to five DS18B20 sensors or one DHT22 sensor
• Has an analog and a digital input
• DS18B20 – Temperature sensor (up to 5); please choose the product variant with or without (default variant ships without it)
• DHT22 sensor- if you want to monitor temperature and humidity