`Remember me on this computer` option
Select the `Remember me on this computer` option if you wish to be automatically logged on to the computer in future. Your account will remain active for 45 days. Please do not use the `Remember me` option if using a computer with public access or that is used by more than one person.
C4 has been leading the industry by offering technical solutions for spearfishing and freediving. The company is constantly using state-of-the-art technology and quality material in the production of the finest products for its customers. They used carbon fiber in the design and making of fin blades that improved underwater diving experience. C4 always focuses on reliability, durability, innovation, and performance of its products. C4 has been dedicated to research and development in order to produce more advanced and efficient products. C4 fins with foot pockets are widely popular among customers.