300W Submersible Aquarium Heater Adjustable Fish Tahk Heater With 2 Suction Cups Free Thermometer

50 Watt Submersible Small Betta Aquarium Heater with LED Temperature Display Adjustable External Controller

Product  Describe

50W Compact Fish Heater: Voltage: 110-120V/60HZ. Square frosted shell design. It uses a nickel-chromium heating wire with good thermal conductivity, which can quickly and stably conduct heat to the surroundings. The temperature range is 64℉~91℉. The power cord is 4.1ft. Suitable for up to 10-gallon tank. With 2 strong suction cups on the back of the fish heater, it's easy to install it on glass, acrylic, or plastic tank. Great for fresh water and saltwater aquariums, aquaculture, and terrariums
Overheat and Water Shortage Protection: The fish tank heater has unique smart circuit board and water sensor system. When the heater is out of water or heats beyond the set temperature, it will automatically stop heating. When fully submerged and temperature is restored, it will return to normal work again, no need to unplug the power or reset the controller. Ensure the maximum safety of you and your aquatic organisms, just like protecting our own safety
Explosion-proof Quartz Glass: The small aquarium heater is made of quartz glass material, which is explosion-proof and crack-proof. More sturdy and durable, without worrying about damage. High-temperature resistant nickel-chromium heating wire with silicon carbide heat conduction. Faster water heating and longer-lasting. And the stronger black shell is a high-temperature resistant ABS material that protects your pet fish and you from scalding
External Controller: You can set the temperature outside the fish tank through the external touch button, easy to use and safe. The fish tank accessories of temperature sensing built-in will cyclic heating the tank water automatically. Temp range from 64℉ to 91℉. Every time you set your betta fish heater, just press the button repeatedly until it reaches the temperature you want. Notice: The controller cannot be put in water
LED Digital Display: The LED display in the middle of the betta heater front side. Clearly and accurately displays the water temperature. No need to buy another thermometer. When the fish tank heater is heating, the indicator light above the digit is red. When it stops heating, the light goes off. The heater with a built-in thermometer, when temp setting is done, the LED will show the water temp all the time.

Feature:

Compact and small shape, with plastic guard. Sturdy and durable
Overheat and water shortage protection, safe to use
Accurate temperature control, keep the set temperature within±2 °F error
With 2 strong suction cups, it's easy to install it to the tank walls or bottom
LED digital display, show real-time water temperature
External temp controller adjusts the temperature without getting your hands wet
Easy to use, ensure the device is fully submerged under the water
Pet Fish's Favorite Gifts:
Yochaqute aquarium heater suitable for all kinds of aquarium pets, Betta, tropical fish, goldfish, ornamental fish, and turtles, can work in both saltwater and freshwater. Your little fishes and turtles will no longer fear the winter!

LED Digital Temperature Display

The temperature in Fahrenheit is displayed. LED display can show the water temperature and working state. Convenient to recognize and observe the temp change in real-time even at the night.

External Controller

Press to adjust the temperature (64℉-91℉/18-33℃), without wetting your hands.

Memory Function: when the power is turned on, the heater will automatically start to work according to the previous setting.

Quartz Glass

The aquarium heater is made of the quartz glass tube and nickel wire heating wire, which has good thermal stability and conductivity. It can provide a suitable temperature environment for your aquatic creatures.

Double Suction Cup

There are 2 suction cups on the back of the heater, easy to install the heater on the fish tank wall. The fish tank heater can be placed horizontally or vertically but must be fully submerged underwater.

How to adjust the temperature:

There is a controller connected with power cord. Just press the button after the heater has been installed, and you can see the LED display real-time temperature. Press the "SET" button to start the temperature setting. The LED display will start to flash, continue pressing the "SET" button, the number in LED screen will circulate from 64 to 91 °F

For example: If you expect temperature is 80℉ and the heater display shows 70℉. Then, Press the regulator 10 times, then you will see the display showing from 70 to 80℉. When you see the display showing 80℉, then leave it for heating.

Precautions:

1. Check carefully whether the heater is damaged due to transportation, including power cord and quartz glass. If you find the above, please don't use it

2. The aquarium heater must be completely submersible in water for use

3. Please don’t use wet hands to install and maintain this heater, avoid electric shock. The external temperature controller is not waterproof

4. It is recommended that the fish tank heater be installed at the water outlet position of the filtration system to maintain sufficient fluidity of the water in the water tank

5. With a powerful suction cup, this heater can be installed vertically, horizontally, or on the wall or bottom of the sink, but cannot be buried in sand or gravel

6. Cut off the power supply 10 minutes in advance before cleaning the sink or maintaining the heating

7. If the fish tank heater accidentally falls during use or when it is taken out, open the back cover of the heating rod and check. Whether the glass shell of the heater is damaged, please discard it if it is damaged

Voltage: AC 110V-120V, 60Hz
Power: 50W
Temperature control range: 64°F - 91°F (accuracy: ±2°F)
Suitable water capacity: 1-10 Gallons
Length of power cord: 4.1ft (1.25 m)
Dimension: 4.6 x 2.4 x 1.1 inc