Features:

• [Wide Application]: This 400W Titanium Aquarium Heater is designed to fit 3 1/4 to 3 11/12 ft fish tanks with capacities of 70 to 80 gallons, and is ideal for both fresh water and salt water aquariums; Suitable for aquariums, aquaculture, terrariums, hydroponic systems, etc.
• [Adjustable Temperature Range]: Equipped with an Intelligent IC chip for convenient temperature control within a large range from 68 to 94 degrees Fahrenheit, suitable for different kinds of fishes, crustaceans, amphibians, and turtles
• [LCD Digital Display]: Equipped with an informative LCD digital display which makes it easy to observe and monitor the water temperature, while safely adjusting the water temperature with the included external controller
• [Durable]: Made of sturdy titanium alloy, it features IPX8 water resistance, along with resistance to rust, corrosion, scalding and explosions, ensuring safe operation and a long lifespan even with frequent usage
• [Safety First]: CE, FCC and RoHS certificated for safety and quality assurance; Features an automatic power-off system which turns the heater off automatically when the built-in sensor is exposed to air or when the water temperature is above 94 degrees Fahrenheit, in order to prevent mechanical damage from dry burning