Battery runtime / Charging time 60 Minutes versus 35 minutes
Clean water tank magnetic clean water station or clean water tank on the bottom of your unit instead of around or in the front or in the middle your unit
Clog-resistance less areas that are going to be able to get clogged
Debris pickup performance how well it collects the debris and separates it from the dirty water
Dirt-detection sensor accuracy (robotic) change its cleaning intensity based on what it's finding on the floor
Drying function it can dry itself
Dual rotation brush dual rotation brush
Ease of use just easy to use
Edge-cleaning effectiveness dual Edge as well as a 0.04 in reach amongst the sides as well as the front
Mop detachability dense Pad but it's going to remind you of the pad you get on a Tino S7 including in the size and including how you remove it out of your narwhal