OnTap V Water Filter System with Brita Filter Includes 1 Filter Cartridge: Good-tasting sustainable water straight from your tap, reduces micro particles, metals and taste-affecting substances. Dimensions : 8.8cm x 17.2cm x 14.3cm So simple, screw it onto any faucet and enjoy good tasting water. Forget carrying water bottles. Filtered water directly from your kitchen tap. For a more natural and fresh taste: The 4-step filtration system retains small particles and reduces chlorine and other substances that affect odor and taste, such as lead and copper. Live more sustainably: Say goodbye to plastic bottles and always enjoy fresh water available, for less money than bottled water. It only costs 2 cents per liter. Worry-free for 4 months: A manual indicator on the calendar allows you to set the month to change the filter. We recommend changing the filter after 4 months. Much more than just drinking: thanks to the advanced flavor, ON TAP filtered water is also optimal for cooking. It does not reduce limescale, but preserves valuable minerals such as magnesium and calcium. 3 convenient modes for everything you need to do in the kitchen: choose filtered water (cold), tap water or shower mode (unfiltered). Simple installation and easy filter change: Compatible with most standard faucets (including 5 adapters) and can be assembled without tools. To change the filter, simply unscrew, remove and replace the cartridge.