Efficient dust filtration This filter accurately intercepts large impurities such as dust, hair, and dandruff in the air, preventing them from spreading indoors with the air conditioning and reducing respiratory irritation. breathability and low air resistance The filter uses a scientifically designed aperture pattern and weaving technology to maintain effective filtration while minimizing obstruction to the air conditioning outlet. Waterresistant and reusable Some washable filter versions use waterproof materials. When cleaning, simply rinse with clean water and let it dry before reuse. No need for frequent replacements, which reduces waste and lowers usage costs. Protecting the core components of the air conditioner By filtering impurities before they reach the evaporator, condenser, and fan, it helps prevent dust blockage and maintains efficiency, extending the service life of the air conditioner. Easy and fast disassembly The structure is simple and designed for easy removal without disassembling the air conditioner housing. It can be removed by gently pulling the buckle or using a pullout design, making regular cleaning or replacement convenient. Use scenarios Home environments with pets or dust levels: install to capture hair, dander, and debris, improving indoor air quality and protecting the AC. Offices or classrooms with active HVAC usage: reduces dust circulation and helps maintain cleaner air and longer filter life. Workshops or constructionadjacent spaces: helps shield the air conditioning system from dust fallout and maintain performance between cleanings.