Oregon Scientific OR-THGR122NX Thermo-Hygrometer Remote Sensor

Wireless Temperature and Humidity Sensor with Display LCD screen displays temperature and humidity Transmission Range: 30 meters/100 feet Transmission every 40 seconds 3 channel settings Use

Digital display shows temperature and humidity Sensors can be placed up to 100 feet from main display unit 3 channel display We Suggest using Lithium AAA batteries for very cold conditions Compatible with over 50 OSI units. Please check for compatibility