Mini Digital Temperature Humidity Meters Gauge with Probe Gauge LCD Fahrenheit Display Thermometer Hygrometer for Incubator Reptile Plant Greenhouse Chicken Coop Garden(Black, 3 Pieces) Pet Bowl The O-ring rubber washer provides

The O-ring rubber washer provides a tight fit and leak-free connection

no ink is used and there are no unnecessary costs

the carriers are also simple for you to remove after using

Enough for daily office

touch the headphone to switch songs

Mini Digital Temperature Humidity Meters Gauge with Probe Gauge LCD Fahrenheit Display Thermometer Hygrometer for Incubator Reptile Plant Greenhouse Chicken Coop Garden(Black, 3 Pieces) Pet Bowl The O-ring rubber washer providesPackage includes: you will receive 3 pieces digital thermometer hygrometers with accurate reading, you can use them for your multiple purpose Suitable occasions: the hygrometer thermometer gauge with probe design can provide accurate reading, which is proper for incubators, greenhouse, reptile tank, guitar case, restaurant and office, you can monitor temperature and humidity timely Measuring range: the digital thermometer hygrometer shows in