Aquarium Heater Heater 300W

Describe Material: Quartz glass Temperature range: 20-34℃ Voltage: 220-240V (very important!!!) This product is only for 220-240V voltage, Power: 200W/300W/500W Size: 165mm/215mm/275mm/325mm Type: with protective cover Power cord length: 1.2m Function: LCD display digital thermostat control Suitable for: fresh water and sea water. Function 1. Precise constant temperature, freely adjustable between 20-34℃. 2. Anti-collision protective shell avoids heat burns and protects fish. 3. Waterproof double insulation, durable and safe design. 4. With temperature display, there is a temperature sensor at the bottom for heating, and precise temperature control. 5. Compact design, does not occupy aquarium space, and is more beautiful. 6. External temperature control switch, easy to control temperature notes 1. Must be used for diving and must not be exposed to External. 2. Regional differences may affect the same heating effect The power lies in different places. 3. It is not recommended to place it in a place where water flow is very important, otherwise This results in heat loss. 4. The closer the heating rod is, the higher the water temperature will be. 5. The water temperature in the aquarium changes day and night. 6. The power of the heating rod is suitable for the corresponding aquarium. 7. Suitable for fresh water and sea water. Don't worry when the product shows E1, it's a warning Overheating, at which point you need to power off the product and keep it on for a while. After cooling, it can be used as usual.