General description Replacement HEPA filter compatible with Dyson V12 vacuum cleaners. This high-quality filter is made from durable, environmentally friendly materials and is easy to install. It is recommended to replace the filter every 1-2 months to maintain optimal performance. Technical specifications Material: Plastic Color: As shown Package Contents: 2 x Filters, 1 x Cleaning Brush Measurement allowed error: +/- 1-3 cm