Protects and extends motor life Blocks dust and fine particles from entering the vacuum motor to reduce abrasive wear and contamination. Lowers the chance of motor failure and helps avoid costly repairs or premature replacement of the vacuum cleaner. Keeps suction power stable Engineered filter structure preserves good air permeability even after extended use. Prevents rapid loss of suction caused by clogged filters, so cleaning performance remains consistent and efficient. Durable, reliable materials Constructed from strength nonwoven fabrics and fine filter screens for strong wear and tear resistance. Withstands repeated cleaning and use without easy damage, maintaining filtration effectiveness over time. Versatile for multiple surfaces and environments Effective on hard floors, carpets, sofas and curtains, and suitable for use in bedrooms, living rooms, kitchens and cars. Meets diverse cleaning needs where particle capture and motor protection are important. Key attributes Function: Primary filtration to block dust and impurities from entering the vacuum motor and maintain airflow. Material: strength nonwoven fabric and fine filter mesh for durability and consistent filtration. Performance: Stable suction, reduced motor wear, lower probability of failure, and prolonged vacuum service life. Compatibility: Designed to serve as a replacement/maintenance filter element for vacuum cleaners (refer to your model's filter size and shape to confirm fit). Typical use scenarios Daily home cleaning: Keeps suction steady while removing dust and debris from hard floors and carpets during routine vacuuming. Upholstery and soft furnishings: Captures fibers and particulates from sofas, curtains and bedding without letting them reach the motor. Car interiors and tight spaces: Protects the motor when cleaning vehicle seats, mats and tight crevices where fine dust accumulates. Benefits at a glance Reduces maintenance and replacement costs by protecting the motor. Maintains consistent cleaning power over time. Built to last through repeated use and cleaning. Suitable for a wide range of household and automotive cleaning tasks.