To Fit: All Dyson V7 (SV11) All Dyson V8 (SV10) All Dyson V10 (SV12) All Dyson V11 (SV14) All Dyson V11 Outsize (SV16) All Dyson V15 Detect. Highest quality powerhead for Dyson cordless vacuum cleaners. Made from high grade material to ensure durability. This Dyson compatible power head will turn your Dyson stick vac into an expert carpet and hard floor cleaner. Picks up even the tiniest particles with ease from any surface like carpet tiles, wood floor, laminate floor or concrete. The Dyson power head is also very gentle on your floors and will not scratch or mark due to its Teflon coating a soft mesh Suitable for both carpet and hard floors. This attachment has been tested to have great pick-up ability on carpets and hard floor surfaces, it has a fast-spinning roller with thick and dense bristles that will lift up even the most stubborn dust particles by shaking and spinning at the same time.