Compatibility - Perfectly compatible for FSV101 & FSV001 24 Kpa Cordless Stick Vacuum Cleaners Series. You can use it with confidence Keep your air and clean - The HEPA filter captures 99.97% of particles as small as 0.3 microns. The pleated filter media increases the capture area while maintaining good through the filter Washable and reusable - We recommend cleaning the filter regularly to maintain optimal performance of your vacuum cleaner. You can wash it, brush it, or gently tap it to remove dust. the filter is completely dry use No tools required - Easy to replace, we suggest changing the filter every 3 months or when the vacuum's suction noticeably decreases, depending on your usage frequency and operating environment size: 5.6 x 6.65 x 7.6cm Material: Plastic+filter paper colour: White+black Package Contents: 4 x vacuum cleaner accessories Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.