NPTERBL Electronic Water Temperature Thermometer with Digital Receiver, LCD Screen for Aquarium/Spa/Fish Pond.

【Upgraded】: Waterproof rating---IPX7; This wireless pool thermometer is made of high-quality, durable materials, improving its waterproof performance, preventing the LCD screen from fogging during use, and extending its lifespan.

【Multifunctional】: This multifunctional wireless pool thermometer brings great convenience to your life. It displays the time, indoor temperature, pool temperature, and records MAX/MIN temperatures.

【Accurate Reading】: Features a clear LCD screen; optional 12/24H time display; optional indoor/outdoor temperature display in ℃/℉; with a built-in sensitive contact probe, it can detect water temperature quickly and accurately; Temperature Measurement Range (Pool Thermometer): -40℃~+70℃ (-40℉~158℉); Temperature Measurement Range (Indoor Receiver): -40℃~+70℃ (-40℉~158℉). Supports MAX/MIN Temperature Recording.

【Wireless Connection】: The real-time water temperature where the sensor is located and the real-time room temperature where the receiver is located can be displayed on the same screen; Temperature error within ±1°C; The maximum transmission distance of the pool thermometer is 60m.

【Multiple Uses】: The pool thermometer is ideal for indoor and outdoor use such as swimming pools, hot tubs, fish ponds, aquariums, baby bathtubs, spas, and all other types of locations.