Check the listing for details. LOT OF 2 Exo Terra Digital Thermometer w/ Remote Sensor & Memory Function PT2472. Condition: New. Listed at 21.99 USD. The Exo Terra Digital Thermometer with Remote Sensor and Memory Function PT2472 is a reliable and high-quality product designed for monitoring the temperature and humidity levels in terrariums. This unit includes two digital thermometers, each with a remote sensor, allowing for easy monitoring of different areas within the enclosure. The memory function ensures accurate readings and allows for tracking of historical data, making it a valuable tool for pet owners and reptile enthusiasts looking to maintain optimal conditions for their pets. Made by Exo Terra, a trusted brand in the pet supplies industry, this product is a must-have for anyone dedicated to providing a safe and comfortable environment for their reptiles.