1cm/0.39in thickness,slimer allows for easy one-handed grip and placement on the glass surfaces.
Fish Thermometer Accurate LED Display,Digital Fish Thermometer,Aquarium Thermometer Digital Aquarium External Attached Thermometer
high-precision display，Large font display，The built-in 3V lithium-manganese battery low power consumption，provides approximately five years of standby, wireless eliminates the need for probes or messyly wires in the water.
Versatile Usage: Our thermometer can be used for water temperature in freshwater, saltwater, and tap water aquarium
Temperature probes，Accurate and Sensitive: fish thermometer can even the slightest temperature changes with precisions, making it essential tool for keeping your aquaticly pets
