Electronic Digital Temperature Humidity Meter Weather Station Tool Indoor Thermometer Hygrometer Sensor Outdoor Digital Accessories Accurate Measurement Instrument for Reptile Turtle Aquarium Fish Tank 
Feature:
1. It is a digital liquid crystal thermometer for aquarium refrigerator.
2. It is a simple LCD panel.
3. It has strong anti-interference and is suitable for refrigerators, display cabinets and aquariums.
4. It is suitable for the assistance of various equipments that need temperature measurement.

Specification:
Material: ABS
Color: White/Black
Size: 45*15.5mm
Temperature measurement range:-50-70℃
Measurement error: 1℃
Humidity measurement range: 20%-90%
Humidity display resolution: 1%
Humidity measurement accuracy: 5%
Humidity sampling period: 10 seconds (1 minute)
Rated voltage: DC 1.5v (one AG13 button cell)
Working principle: thermistor conversion temperature display
 
Note:
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-2cm measuring deviation due to manual measurement.