All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
DOUBLE ALARM & SAFETY SHUTOFF: The SEAOURA Fish Tank Heater features over-temperature protection. When the water temperature exceeds the safe temperature you set, or the heater or temperature probe is exposed to air (such as during water change), it will automatically stop heating and activate an alarm sound to remind you to check the tank in time. 500W heater length 13.58 IN, power cord length 37.4+59 IN, temperature sensor cord length 19.68 IN
TEMPERATURE PROBE AND EXTERNAL CONTROLLER: The temperature probe wire is directly connected to the heating rod, which can measure the temperature of more areas in the fish tank. And real-time monitoring of water temperature can prevent over/under temperature in the aquarium, no need to buy additional aquarium thermometer. External controller to set the temperature, safer and more convenient. Suction cups can fix the heater and probe to avoid drifting
0.1℉ PRECISE TEMPERATURE CONTROL: The 500W submersible aquarium heater is designed to provide consistent heating for 70 75 80 gallon tanks. Short press the ± button can precisely control ±0.1℉/℃, long press the ± button to quickly adjust ±1℉/℃. Memorise the setting after power failure, it can automatically restore the last setting temperature after sudden power failure, no need to reset
VARIABLE FREQUENCY HEATING: Turtle tank heater will adjust the heating speed according to the temperature in the tank, when the water temperature in the tank is a big gap from the set temperature, the heater will work at full power to warm up quickly, when the water temperature in the tank is close to the set temperature, the heater will work at a lower power to warm up gently. Saving power and avoiding sudden temperature fluctuations that can cause stress to aquatic organisms
LED DUAL DISPLAY: Bright screen displays real-time temperature and heating status (red = heating in progress, white = finished heating). Fahrenheit and Celsius temperature control range: 63-94°F/17-34°C. Easy-to-read design allows you to monitor the temperature of your fish tank or breeder. Ideal for turtles, bettas and tropical fish
DURABLE AND UNBREAKABLE: Our fish heater is built-in with a thickened quartz heating tube, and the shell is equipped with a sturdy, high-temperature resistant ABS material that resists cracks caused by impact or water pressure. Pure nickel alloy heating element lasts longer and generates heat faster. Suitable for freshwater and saltwater aquariums, reef tanks and aquascapes