DIY low power 433MHz TH sensor with 5 year battery life - Share your Projects! - Home Assistant Community
Oregon Scientific THGR 810 specifications
Oregon Scientific THGR221 Wireless Temperature and Humidity Sensor with 3 Channels - Version X | Oregon Scientific Store
Oregon Scientific THGR268; Wireless Temperature & Humidity Sensor, RF transmission Frequency : 433 MHz; Number of channels : 3; RF transmission Range : maximum 30 meters; Temperature sensing cycle : around 40 seconds (THGR268 TH-GR268 THGR-268 THG-R2
Digital Wireless Thermo-Hygrometer (EMR963HG) w/Remote Sensor | InspectUSA.com
Oregon Scientific Sensor Reset From Weather Connection - YouTube
Wireless Remote Sensor
Oregon Scientific Complete Home Weather Station (WMR86N) | Fruugo NO
Oregon Scientific Wireless Temperature Sensor THGR268 433mhz for sale online | eBay