WS1 Sensore di Temperatura Versione WIFI e SIM, Temperatura Wireless 2.4GHZ

We provide a UbiBot Global SIM card for each device for free. With a 4.4 in. WS1 Cloud-Based WIFI and SIM Version Temperature Sensor, Wireless 2.4GHZ Temperature and Humidity Monitor. Free cloud storage, 300,000 data points, customizable alerts.

eBay