- Multi-Channel Functionality: This thermometer includes a main unit with a built-in sensor and a remote sensor, allowing you to monitor the temperature in two different locations simultaneously. - Versatile Application: Ideal for both indoor and outdoor settings, this thermometer is perfect for monitoring environments such as wine cellars, barns, greenhouses, or any area where temperature control is essential. Its user-friendly design ensures effortless setup and operation. - Reliable Power Supply: Each unit—both the main unit and the remote sensor—operates on 2 AAA batteries (not included), providing a dependable power source for consistent performance. - Wireless Convenience: The remote wireless sensor can be securely placed inside a vault, cabinet, or any other confined space, while the digital display remains outside for easy visibility. This feature promotes flexibility in placement without sacrificing accessibility. - Practical Use Scenarios: 1. Monitor the ideal temperature for wine storage in a wine cellar to ensure optimal aging conditions. 2. Keep an eye on a barn environment to protect livestock from temperature extremes. 3. Verify conditions in a garden shed or greenhouse, assisting you in maintaining the best growing environment. This thermometer combines essential functionality with ease of use, making it a reliable choice for anyone needing to track temperature across multiple areas effectively.