1. Compatible Models: for Dyson V7 V8 V10 V11 V15 vacuum cleaner
2. Metal material, flexible operation, easy to use
3. Aluminum-magnesium alloy material, built-in integrated circuit
4. Easy to disassemble, reusable, easy to clean, and reduce the cost of consumables
5. Weight: 290 grams
6. Telescopic size: 450-700mm