General description The Vacuum Cleaner Bags for Kobold VK7 Cordless are designed specifically for the Kobold VK7 cordless vacuum cleaner. These high-quality dust bags ensure optimal performance and cleanliness. Technical specifications Material: Non-woven fabric and activated carbon cotton Particle filtration: Blocks 99.99% of particles up to 0.3μm Package Contents: 8 dust bags Allowed measurement error: +/- 1-3cm Usage To maintain the vacuum cleaner's performance, it is recommended to replace the dust bag every 3 months. Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.