DYSON V11 OUTSIZE CORDLESS VACUUM The most powerful Suction of any cordless vacuum1 DYSON V11 OUTSIZE CORDLESS VACUUM The most powerful Suction of any cordless vacuum1 Open up a world of intelligent cleaning with the Dyson V11 Outsize Vacuum Cleaner at The Good Guys. Explore the benefits of a multi surface vacuum that senses the surface you're cleaning before adapting to the cleaning mode best suited. The V11 Outsize vacuum offers up to 60 minutes of fade-free cleaning with Dyson's most powerful battery4, so you can efficiently clean your car and home.