Description
💦💦【Heating and Cooling】Controls both a heating and cooling/refrigeration device at the same time. This controller can also be used to easily control a single heating or cooling device. 💦💦【Applicable Scene】Because it has the powerful function of corrosion protection, it is very suitable for fresh water, sea water aquarium, coral cylinder, ornamental shrimp and tropical fish. 💦💦【Dual Display Window】Easy to set up,be able to display measured temperature and set temperature at the same time.Provides
