Penn Plax Reptology Combo-Meters allow easy monitoring of temperature and relative humidity in your reptile or amphibian habitat. The hygrometer and thermometer in this kit feature adhesive backs for fast mounting, and large, easy-to-read dials that let you assess your pets habitat conditions at a glance.

• Includes reptile hygrometer & thermometer
• Monitors terrarium humidity & temperature levels
• Easy-to-read dials
• Adhesive back allows easy mounting