Roller System
Single Roller
Single Roller
Single Roller
Single Roller
Single Roller
Edge Cleaning
1mm (both sides)
1mm (both sides)
1mm (both sides)
1mm (both sides)
0mm (triple sides)
Suction Power
20,000Pa
20,000Pa
20,000Pa
22,000Pa
2500Pa
Range of Movement
Flat-to-the-ground Design
Flat-to-the-ground Design
Flat-to-the-ground Design
Flat-to-the-ground Design
Flat-to-the-ground Design
Mode of Roller Self-cleaning
Two Directions Rotation
Two Directions Rotation
Two Directions Rotation
Two Directions Rotation
Two Directions Rotation
Self-Cleaning Temp
90℃
90℃
90℃
90℃
95℃
Self-Drying Temp
90℃
90℃
90℃
90℃
95℃
Dirt Detection
Yes
No
Yes
Yes
Yes
Auto Dispenser
No
No
No
Yes
Yes
App Control
No
No
Yes
Yes
Yes
Clean Water Tank
870ml
870ml
740ml
1000 ml
1,000 ml
Dirty Water Tank
720ml
720ml
720ml
720ml
720ml
Run Time (Wet Dry Vacuum Operation in ECO Mode)
50 min
35min
40 min
60min
60min
Charge Time
4 hrs
3.5hrs
4 hrs
4 hrs
4 hrs
Modes-Wet Dry
Auto/Max/Eco/Sponge
Eco/Max
Auto/Max/Eco/Sponge
Auto/Max/Eco/Sponge
Auto/Max/Eco/Sponge
Screen Display
LED
Indicator Light
LED
LED
LED
Easy Push-and-Pull Operation
No
No
Yes
Yes
Yes