Tank Pro RO S Filter: A new and advanced water purification system with MICRO-BAN technology, which removes 99.9% of impurities, chlorine, taste, and odor. The water passes through 4 functions of purification to provide maximum purity. Pro-Time technology: Analogue timer to remind you of the cartridge replacement. Rotating Tap 360°: Easy to place on either sides of the sink and Convenient enough to smoothly fill up a 1.5-liter bottle. Compact & Sleek Design: with its compact sleek design, tank pro fits beautifully on your kitchen counter. Hassle-free cartridge replacement: Easy to install and replace. Tank Pro S allaws you to easily install the filter & replace the cartridge without the need for technician. Tank PRO S purification functions: Function 1: removes sand, rust, insects, silt, and impurities Function 2: prevents the growth of fungus Function 3: removes chlorine, pesticides, sediments, color, gases, and organic compounds Function 4: It adds three essential minerals: Potassium, sodium, and Silica which enhance general health and improve the taste of water.