Key benefits Detachable prefilter for efficient purification Includes a detachable prefilter that helps remove contaminants before the main purification stage. Effective purification for bath water Quickly reduces substances such as heavy metals, chloramine, ammonia, sulfur, and other contaminants, delivering cleaner bath water. Health care support during showers Designed with asthmatic and bronchitis considerations in mind to support respiratory comfort during bathing. Skin and hair care advantage Reduces absorption of harmful substances by the skin, promoting healthier skin and hair and helping with dryness or dandruff. Wide compatibility with shower heads Compatible with handheld, rain, and combined shower heads for versatile use. Keeps the shower clean Protects your shower from dirty water, providing a cleaner and more refreshing bath experience. Specifications Product Name: Faucet Filter Material: Plastic stainless steel Size: approx. 8 x 6.5 cm (5.03 x 2.55 in) Color: As shown in the picture Quantity: 1 Pc Use scenarios Family bath time in city water: install to reduce chlorine byproducts and metals, providing safer bath water for children and adults. Respiratory concerns: beneficial for people with asthma or bronchitis, helping to minimize irritants during showers. Skin and hair care routine: suited for those seeking healthier skin and hair by limiting exposure to contaminants in bath water.