Comprehensive filtration system The detachable pre-filter purifies household bath water by removing heavy metals, chloramine, ammonia, and sulfur for a safer shower experience. The design allows easy cleaning or replacement of the pre-filter. Health benefits Specifically designed to aid those with bronchitis, this shower water filter promotes respiratory health while providing soothing relief during your bathing routine. Skin and hair care Protect your skin from absorbing harmful contaminants and reduce dandruff with our filter, which helps alleviate dry and itchy skin for a refreshing wash. Compatibility and maintenance This filter fits seamlessly into head showers, handheld devices, rain showers, and combination setups, making it suitable for any bathroom configuration. The detachable pre-filter enables straightforward cleaning or replacement. Use scenarios - Bronchitis relief during showers: Use the filter to minimize exposure to irritants in water, supporting easier breathing and a more comfortable bathing experience. - Sensitive skin and hair care: For users experiencing dry, itchy skin or dandruff, cleaner shower water helps improve skin feel and hair manageability. - Flexible bathroom setups: Ideal for households with multiple shower types; easily switch between head, handheld, rain, or combo configurations without changing the filtration solution.