Fish Tank Cooling Fan 2 Speeds Adjustable Angle 2 Heads Aquarium Cooler Fans for Freshwater

Feature: 1. TWO WIND SPEEDS: Fish tank cooling fan is available in two wind strength, lowering the water temperature to 2 to 4 degrees C, depending on the room temperature. 2. APPLICATIONS: Adjustable bracket for the fish tank cooling fan clamps onto fish tank wall up to 1.2cm thick for a perfect fit for everyday use in fish tanks. 3. ADJUSTABLE ANGLE: Aquarium fan and bracket are adjustable up to 45 degrees in width, practical and easy to install and move, no assembly required, convenient and easy to use. 4. SAFE AND RELIABLE: Aquarium cooling fan is rated at 12V safety voltage, with high safety standards to ensure safe use. Reduced heat transfer to aquarium equipment. 5. LOW NOISE: This is the cooling fan for freshwater and saltwater aquariums, with a double headed design and high wind, it is quieter and more flexible than ordinary fans. Specification: Item Type: Fish Tank Cooling Fan Material: ABS Size: Approx. 20.5 x 13 x 7cm / 8.1 x 5.1 x 2.8in Applicable Fish Tank Thickness: Within 1.2cm/0.47in Feature: 1. Elegance and beauty. 2. Hanging design, safe and stable. 3. Use DC12V direct current to ensure safety. 4. The coil is far away from the water surface of the fish tank and will not cause a short circuit hazard. 5. Freely adjust the wind speed, the wind is strong, according to the weather and indoor temperature, the temperature can be reduced by 2 celsius to 4 celsius . 6. Reduce noise and adjust the angle freely.. Package List: 2 x Plastic Buckle1 x Plug1 x Fish Tank Cooling Fan Note: Manual measurement, please allow some errors.