hygger Aquarium Heater with Intelligent Temperature Controller, 300W for 40-80 Gallon Submersible Fish Tank Heater with Leaving Water Automatically Stop Heating System, for Freshwater Saltwater

hygger Aquarium Heater: 300W aquarium heater is suitable for 40 to 80 gallons of saltwater and freshwater aquariums.Voltage 110-120V.The heater length is 6.2ft, power cord is 3.9ft.

Accurate LED Digital Display Controller: The controller display the current water tempe. set tempe, heating status, protection signs and alarms. Two temperature control system, which can show °F and °C. Temp range: 59-93℉/15-34℃, accuracy: within 1℉. When the set temperature is reached, the temperature will automatically remain constant.

Multiple Security Protections: ① Anti dry burning function, the heater will automatically stop heating when it leaves the water surface, "Auto shut off" flashes and buzzer sounds .② Overheating Protection, When the temperature exceeds 93°F, the controller will display "HH" flashing and buzzer sounds.③Low Temperature Protection,When the temperature is below 59°F, the controller will display "LL" flashing and buzzer sounds.④Memory Function, Still remember the last setting if power off.

Security Upgrade,Reliable and Durable: The submersible fish tank heater is made of explosion-proof quartz glass and highly temperature-resistant nickel-chromium heating wire, with silicon carbide thermal conductivity, The water heats up faster and the heating rod is safer and more durable.The sturdy black shell is high-temperature resistant ABS material to protect fish, aquatic life and you from burns.

Complete Accessories and Warranty: This aquarium heater comes with the accessories you need. The set includes 1 aquarium heater, 1 controller, 3 suction cups, 1 bracket and 1 hook. We provide a 24-month warranty. If there is any problem with our product, please contact us, we are happy to provide you with after-sales service.