You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your gardening tasks. The hygro-thermometer's readings are extremely accurate. Prop it up on your workspace, close to your plants, or wall-mount it for hands-free hanging readings.

• Current temperature and humidity reading with simultaneous display of Max and Min memory
• Auto-switch display between indoor and outdoor temperature reading
• Continuous indoor relative humidity and temperature display
• 3 meter temperature sensor for convenient placement
• Jumbo screen display 

Instructions