* Water Filter * 4-Stage Filtration * Digital Indicator * Dishwasher Friendly Welcoming the BRITA Aluna White MaxtraPro Jug - your gateway to an endless supply of fresh, pure water from every tap. With an innovative 4-stage filtration system using natural activated carbon and ion exchanger pearls, it eliminates trace impurities like herbicides, pesticides, and pharmaceuticals, whilst reducing taste-impairing chlorine, lead, and copper. Enjoy the luxury of clean water at just a few pence per litre and stay on top of your filtration schedule with the digital indicator, reminding you to change and recycle the filter cartridge after 4 weeks.Please Note: A CR1616 battery is required for this product.