Waterproof Digital LCD Aquarium Thermometer with Suction Cup Water Temperature Suitable for Betta and Other Fish Feature: -100% Waterproof : The aquarium thermometer is designed with a sealing ring, which can be fully immersed in water, and the water temperature measurement is more accurate. (Your betta can also use it as a resting piece.) - Easy to place suction cups: Just find the sweet spot in the aquarium and attach the device with the small suction cups to hold thermometer in place until it needs to be removed. - Very easy to use: no instructions required. It’s the easiest aquarium thermometer on the market with no buttons to use. - Durable: Powered by a very durable and easily replaceable battery. (Batteries not included) - Wireless: The aquarium meter works accurately without wires or external probes, making your aquarium clean and tidy and expanding your fish space. Specification: Size: 472729mm LCD screen size: 27 x 13 mm. Net weight: 23g Temperature measurement range:
