Temperature control: The temperature adjustment range is 18°C to 34°C (64°F to 93°F). When the water temperature is lower than the set temperature, the aquarium heater will automatically start heating until the water temperature reaches the set temperature, keeping the water temperature constant Intelligent control: externally controlled electronic temperature adjustment, using intelligent frequency conversion technology. Three-digit display for precise temperature control, with a setting accuracy of 0.5°C 1°F Digital Displays: The digital display on the heater should show the current water temperature, the digital display on the controller will show the current water temperature and the set temperature. When you want to check the water temperature, you can see it on the heater or the controller screen. Wide application: suitable for fresh water tanks under 4 liters, saltwater tanks, battle aquariums, micro aquariums, turtle aquariums, horned frogs, tropical fish and other mini
