All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
PRECISE TEMPERATURE CONTROL: This aquarium heater features a high-sensitivity temperature sensor for accurate temperature control within ±2°F (±1°C). Adjustable from 59°F to 93°F (15°C-34°C) to support the needs of tropical fish, turtles, and aquatic plants. Long press the SET button to switch between °F and °C
MULTIPLE SAFETY PROTECTIONS: This fish tank heater provides multiple safety protections for added reliability. The heater automatically stops heating when overheating, low water level, or out-of-water conditions are detected. When the water temperature exceeds 96.8°F (36°C), the display shows HH and heating stops. When the temperature falls below 59°F (15°C), L0 appears and the heater resumes heating. E1 indicates a low-water or out-of-water condition
LED DISPLAY & MEMORY FUNCTION: The external digital controller of this submersible heater displays the real-time water temperature for easy monitoring and adjustment. The memory function retains your previous temperature setting after a power interruption, so you can resume operation without resetting the temperature. The red indicator shows heating is in progress, while the green indicator shows the set temperature has been reached
300W RAPID HEATING FOR 31-53 GALLON TANKS: This 300W aquarium heater quickly warms aquarium water and helps maintain a stable temperature. Designed for 31-53 gallon aquariums, it is suitable for both freshwater and saltwater tanks, providing consistent heating for a variety of aquatic environments
QUARTZ GLASS WITH PROTECTIVE GUARD: This water heater for fish tank features a durable quartz glass heating tube surrounded by a high-temperature-resistant protective guard. The guard helps reduce direct contact between fish, plants, and the heating element while providing an added layer of protection during underwater use. Suitable for long-term submersion when properly installed and used