This pet water dispenser uses gravity to replenish water automatically. This allows your pet to enjoy fresh and clean water anytime. Storage: 3L/101oz, Size: 16 x 28 x 27cm. Lasts about 4-6 days for small and medium pets, 1-3 days for large pets. Recommended for busy pet owners. The water dispenser is made of healthy and environmentally friendly ABS material. It is sealed to prevent dust. No need to worry about your pet's safety with this product. The product is easy to install, disassemble and clean. Suitable for both indoors and outdoors. Comes with cleaning brush. The product comes with a 6-month warranty from the manufacturer. ~~ CONDITION ~~ New in original open box.