Mini digital thermometer for fish tank and aquarium. Mini size， compact design and easy to use.

Features:
Ideal digital thermometer for fish tank and aquarium.
Submerge the probe into the water and measure the water temperature.
A small sucker helps to attach the thermometer to the fish tank surfaces.
2 temperature formats: Celsius(°C)， Fahrenheit(°F).
Mini size， compact design and easy to use.
LCD display， convenient to read.

Specifications:
Material: Plastic
Color: Black
Measurement Range: -50°C to 70°C
Battery: LR44 Button Battery (not included)
Sucker Diameter: 2.3cm / 0.9in
Item Size: 5.5 * 3.5 * 1cm / 2.2 * 1.4 * 0.4in
Item Weight: 22g / 0.8oz
Package Size: 13 * 9 * 1cm / 5.1 * 3.5 * 0.4in
Package Weight: 31g / 1.1oz

Package List:
1 * Thermometer
1 * Sucker Replacement