Easy installation, energy conservation and environmental protection: The water dispenser filter features a user-friendly design for quick and simple installation in seconds. Enjoy pure, healthy water even during power outages. Efficient filtration: Equipped with a 6-layer filter system, it reduces over 100 contaminants including chlorine, sand, and sediment, effectively disinfects, and inhibits bacterial growth to ensure safe drinking water. Strong compatibility: Designed to fit 99% of water dispensers on the market, offering convenient use and reliable performance. High-quality filter material: Features an activated carbon pre-filter and food-grade resin to effectively remove residual chlorine, heavy metals, and improve overall water taste and quality. No waiting required: Provides fast filtration and meets high water quality standards for immediate consumption. Specifications: Product weight: 0.47 kg (16.58 oz) Product dimensions: 15 x 8.5 x 8.5 cm (5.91 x 3.35 x 3.35 in) Color: Blue Material: PP Package weight: 0.49 kg (17.28 oz) Package dimensions: 19 x 11 x 10.5 cm (7.48 x 4.33 x 4.13 in) Packing list: 1 x Water dispenser filter