The V11 Torque Drive from Dyson quickly transforms to a handheld for quick clean ups, spot cleaning and cleaning difficult places. Compared to others, The V11 has twice the suction of any cord-free vacuum. Cordless cleaning, done right. Actively optimizes suction and run time, for a deep clean everywhere. Fade-free battery power and a battery-saving trigger, keeps you vacuuming longer. And real-time Information on the LCD screen to gives you control of your clean. Dyson’s Dynamic Load Sensor (DLS) system changes the motor speed between carpets and hard floors, Optimizing your cleaning across floor types.