Aquarium Digital Thermometers Fish Tanks Submersible Thermometers Large Number

Features: Clear and easy to read scale that tells , unmistakably what the temperature is in BOTH Celsius and Fahrenheit degrees. It floats and is secured by a included suction cup. Easy to install, just drop it in the fishtank and attached the suction cup to the inside of the fishtank for easy and accurate reading. Being that this thermo-meter is inside the fishtank, it gives a much accurate reading of the water temperature than those placed on the outside Test range: -30 ~ 50 ℃;-20-120℉ Specifications: Test range: -30 ~ 50 ℃;-20-120℉ Length: 14.50x2.80x1cm/5.71"x1.10"x0.39" Suction Cup Diameter: 2.10cm/0.83" Accuracy: ±1℃ Color: Random Delivery (If buy more than one, colors receive will be same or different.) Package Includes: 1 x note: 1.Please allow 0-1cm error due to manual measurement. pls make sure do not mind before bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!