Aquarium Thermometer Digital Submersible Fish for Tank Thermometers with Suction Cup Easy to Read Waterproof No Wire

Features: It is better to equip a thermometer for fish tank,which will be convenient to observe the living condition that fish live. It can display real-time temperature of fish tank and you will be clear to know. Install on the inside of fish tank wall with suction cup,and it will be stable on it. High accuracy,durable,real-time display,easy to read.3 shapes can be available for you to choose. Excellent for those who have fish tank.Material: Plastic.Measure Range: 0 to 50 Degrees Celsius.