1. Material: plastic 2. Applicable area: 51-100 square meters 3. Function: connect 4. Suitable for Dyson V7 / V8 / V10 / V11 5. The real machine has high adaptability and strong practicability 6. Strong and durable, not easy to damage 7. Long service life 8. Size: 5x11.5 cm 9. Weight: 15g
