2Pack Aquarium Thermometers Digital LCD Water Thermometer for Fish Tank Aquarium Marine Reptile habitat Temperature

• The measuring range of fish tank thermometer is -50°C~70°C (-58°F~158°F) , the accuracy is +/- 1 degree Celsius.
• this aquarium thermometer on the outside of your tank with a suction cup. Then just press the power button on the screen anytime you need to take a reading.
• Wide Application: Aquarium thermometer is suitable for aquariums, fish tanks, reptile boxes, incubators, refrigerators, cigar houses, etc. It can protect reptiles, fish and small animals from dangerous temperatures
• 2PCS Digital Thermometer for Fish Tank Temperature Thermometer Aquarium Marine Vivarium Electronic Thermometer – Tropical Fish Tank Accessories
• [How to Use] - 1. press the PWR button of the aquarium thermometer; 2. put the sensor probe into the water; the attached suction cup can stick the LCD screen to the side of the aquarium. (NOTE: Submerge probe only, do not submerge thermometer in water)

Specification: Digital aquarium thermometer LCD screen, easy to read High quality suction base, easy to install Battery: LR44 button battery (included) Screen size: 2.5 X 1.2 cm Temperature range: -50℃~70℃,with accuracy +/-1℃ Probe cable length: 1m(approx.) Operation: 1. Attach the display unit to the outside of the tank using the suction cups and submerge the probe into the water in the tank. 2. Press and hold the power (PWR) button to turn on. Hold the power button for 3 seconds to turn off. Package include: 2x Fish Tank thermometers