Dyson's range of vacuum cleaners can be very confusing to a layman. There are both corded and cordless models with both categories innundated with new products every year. The V7 Animal isn't new.
Lightweight frame; Excellent bagless design; Good array of accessories
Scatters particles on hard flooring (with motorhead; Limited battery life and cannot be used while charging; Small 0.54 litre bin size