Fits the following models: Extension hose for cordless vacuum cleaner Dyson V15 V12 V8 V7 V10 V11 SV10 SV11 SV12 SV14. Twice as long as the original: Can be extended up to 160 cm to reach a larger area. Natural length: 52 cm. Indispensable tool for household cleaning: It is a great helper for cleaning vehicles, crevices and furniture and has a more flexible function than extension wands; It reaches any place within your reach. Quick Lock: A quick lock button allows the tool to be attached to the vacuum cleaner and stay in place without falling off. Easy to Use: Connect the hose directly to the vacuum cleaner; no additional adapter is needed.