Reptile Necessary: Meet the need of Humidity And Temperature measuring for monitoring reptile's living conditions and health. Easily check your pet's living environment. When there are abnormalities, you can timely discovery through reptile thermometer. | Easy to Use: Round screen digital display of reptile tank accessories can clearly display the temperature and humidity of the environment. Just stick the dot glue anywhere in the reptile tank, the environment’s data will be show. So easy! | Widely Apply for Reptile: The reptile thermometer and humidity gauge can be widely suitable for reptile’s living environment monitoring, such as jumping spider, leopard gecko, hermit crab, bearded dragon, crested gecko, ball python, leopard geck, lizard, axolotl , chameleon cage, snake, etc. | Fast Response And Accurate Readings: 5 seconds fast sampling response and accurate digital readings updated, which is provided a perfect enclosure for your cute reptile. Reptile thermometer range from -58°F to +158°F(±1°F), humidity range from 10% to 99% RH(±5%). | Package Included: You will receive 2pcs reptile tank thermometers, set in button cell with 1.5V, life with 3 months. You can also switch Fahrenheit and Celsius more easily by Mini Tool. Please note that, only one of box set with conversion tool.