BAOSHISHAN Aquarium Chillers Aquarium Cooling Fan with Adjustable 3-Levels of Speed, 120° Rotation Angle and Cross-Flow Air Outlet of Fish Tank Cooler, Automatic Temperature Control(7”*2.68“)

• AIR VOLUME UP A LEVEL：BAOSHISHAN fish tank fan innovative air vent technology, featuring an amalgam impeller with a pure copper motor. This system exhibits low energy consumption and exceptional output capacity, with a 50% increase in air volume and greater strength. 120° CROSS-FLOW COOLING：Revolutionary conventional cooling technology with 120° wide angle rotation and cross outflow airflow for maximum water contact. Advanced cooling fan system efficiently disperses water across the entire surface, preventing heat buildup and quickly dropping 37°F instantly at room temperature. ADJUSTABLE 3-LEVEL FAN SPEED & QUIET OPERATION：With the upgraded controller, the airflow of the aquarium chiller can be fine-tuned to meet specific cooling requirements. This valuable feature significantly mitigates the risk of elevated water temperatures. Also, the fish tank cooling fan utilizes an innovative sound-dampening system with a noise level as low as 25db, quiet enough not to disturb sleep at night. ACCURATE TEMPERATURE CONTROL：Featuring a spacious screen and a precision knob, our extra-large display allows you to set the temperature more accurately. Choose from 3 working modes to cater to your needs. To keep you constantly at ease, the aquarium cooler will automatically turn on/off upon detecting any fluctuations from the set temperature of 33℉. COMPACT AND STABLE：The enhanced jaws, with a thickness of less than 25mm, clip snugly onto the tank's edge and remain secure in place, while occupying minimal space. All components are crafted from corrosion-resistant materials, ideally suited for aquariums ranging from 7 to 25 gallons.