With brand new features.- 1. Cable has swivel that guarantees never to tangle, never have to change handle direction 
2. Plug has guide into socket so it is simple to plug in. 3. Bottom lid locks left to right instead of locking tabs, so dirt doesn't drop back into the pool when you lift it up and bottom lid doesn't drop off of cleaner.
4. New gyro motor in cleaner for better speed and maneuverability, cleaner stops periodically to guarantee cleaner will never get stuck anywhere.