General description The 10Pcs HEPA Filter Replacement Parts are designed for Xiaomi Dreame V8, V9, V10, V11, V9B, V9P, and XR Wireless Handheld Vacuum Cleaners. These filters effectively clean various areas including your car, home, office, and garages. Technical specifications Material: Plastic Color: White + Orange Package Contents: 10 x HEPA Filters Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible Models: V8, V9 (VVN4), V9B, V9Pro, V9P, XR, V10, V11 Installation Easy to install and remove Unscrew the brush, place the filter into the power outlet, close the filter, and start cleaning Usage Replace filters every 6 months for optimal performance The high-efficiency activated carbon filter absorbs household odors from pets, cooking, forest fires, and harmful substances Filters are easy to replace and disposable, requiring no tools