Azoo Cooling Fans

1. Low wind resistance, noise. 2. High effect of cooling and save energy. 3. 10 times stronger wind power compare with the common fan. 4. Secure switch design, 12V D.C, 5. Made from high quality plastic material, easy for installation. 6. Wind direction adjustable, suitable for all kinds of fish tank 7. Able to lowering the temperature to about 3~4 ¢J. 8. This is essential equipment in hot summer.