Different pros: 1. Convenient vacuum cleaner 2. Lots of attachments 3. The child liked the display, although, for me, it is superfluous, but after the 2-3rd time you still need to force it to clean up. 4. For daily cleaning, it is convenient to use the Auto power detection mode 5. Replaceable filters and rollers are available 6. Compared with the previous version, the system for disassembling the tank and filter for washing is more convenient. Cons below: 1. Price. 2. The operating time is 2 times lower than declared by the manufacturer. 3. Dyson is more convenient to supply food, but this is offset by the cost of spare parts (filters, replaceable nozzles)