Ecovacs Deebot T80S Omni
One of the best carpet cleaners among mid-price roller-mop robots, with a full hot-water dock; a good fit for mixed carpet and hard floors where thresholds are low.
Amazon $658.59$658.59
The Ecovacs Deebot T80S Omni is the better robot vacuum overall, rated 4.5 to 4.2. The Ecovacs Deebot T80S Omni leads on navigation and mopping. The MOVA S70 Roller costs $9.59 less ($649 vs $658.59).
MOVA S70 Roller
A cheaper roller-mop robot for low-furniture homes with mostly hard floors and few rugs.
Amazon $649$649
Prices were last checked October 27, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Ecovacs Deebot T80S Omni for navigation (LiDAR + camera vs LiDAR + 3D light) and mopping (Roller, lifts 15 mm, extends to edges vs Roller, extends to edges).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every self-cleaning dock robot vacuum; a clear win is highlighted. How we rank explains each one.
| Factor weight | Ecovacs Deebot T80S Omni | MOVA S70 Roller |
|---|---|---|
| Overall rating | 4.5/5 | 4.2/5 |
| Cleaning 30% | 90 measured 91% of sand from carpet, 100% of pet hair, no hair tangled | 73 not yet tested; estimated from 5 tested MOVA robots and the median of the 70 tested robots |
| Value 25% | 61 $659 | 62 $649 |
| Dock 20% | 94 Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying | 89 Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying |
| Navigation 15% | 100 LiDAR + camera | 85 LiDAR + 3D light |
| Mopping 10% | 95 Roller, lifts 15 mm, extends to edges | 85 Roller, extends to edges |
Independent tests
Ecovacs Deebot T80S Omni
| Tested by | Carpet deep clean | Pet hair | Hair tangle (0 = none) | Area per charge | Conditions |
|---|---|---|---|---|---|
| Vacuum Wars | 91% | 100% | 0 | 1,132 sq ft | Embedded sand in medium-pile carpet; flattened 2.5 in pet hair on carpet, two runs; 7 in hair tangle on hard floor (0 = none wrapped). |
MOVA S70 Roller
No independent test published yet.
Specifications
| Ecovacs Deebot T80S Omni | MOVA S70 Roller | |
|---|---|---|
| Vacuum | ||
| Claimed suction | 24,800 Pa | 30,000 Pa |
| Main brush | single floating bristle brush (cyclone-directed, ZeroTangle 3.0) | Single rubber brush (TriCut brush optional) |
| Dustbin | 220 mL | 240 mL |
| Extending side brush | No | Yes |
| Mopping | ||
| Mop | Roller, lifts 15 mm, extends to edges | Roller, extends to edges |
| Mop lift | 15 mm | - |
| Leaves mop at dock | No | No |
| Extending mop | Yes | Yes |
| Water tank | 110 mL | 150 mL |
| Dock | ||
| Dock | Washes mop + empties | Washes mop + empties |
| Self-empties | Yes | Yes |
| Dust bag | 3 L | 3.2 L |
| Washes mop | Yes | Yes |
| Hot-water wash | Yes | Yes |
| Hot-air drying | Yes | Yes |
| Detergent dosing | No | - |
| Water hookup option | - | No |
| Clean water tank | 4 L | 5 L |
| Navigation & app | ||
| Navigation | LiDAR + camera | LiDAR + 3D light |
| Obstacle avoidance | Structured light plus RGB AI camera with AI object recognition (AIVI 3D 3.0) | Dual-line laser, ToF edge sensing, ultrasonic rug detection |
| Climbs thresholds | 20 mm | 22 mm |
| Build | ||
| Height | 3.9 in (98 mm) | 3.5 in (90 mm) |
| Retracting LiDAR | No | No |
| Battery | 6,400 mAh | 5,200 mAh |
| Warranty | 1 year | 3 years |
| Released | 2026-02 | 2026-03 |