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. Fast Response And Accurate Readings: 5 seconds fast sampling response and accurate digital readings updated, display as vivid image. Converted Fahrenheit and Celsius Reptile by clicking button 2 times. Easy to Use: Vivid 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. Package Included: You will receive 2pcs reptile tank thermometers, set in button cell with 3V, keeping long life with 180 days. Thermometer range from -4°F to +140°F(±1°F), humidity range from 10% to 99% RH(±5%). BSRESIN 2 PCS Reptile Thermometer and Humidity Gauge for Reptile Tank with On-Off