WYBOT S2 Vision
#17 in CordlessFull review
WYBOT’s biggest-battery robot with a camera, for very large pools with lots of debris. Most people are better off with the cheaper S2 or C2 Vision.
Amazon $899.99$899.99
4.0/5
A light, mid-priced robot for small-to-mid-size in-ground pools that need floor, wall and waterline cleaning. For a little more, the Scuba V3 adds AI debris detection and a wireless dock.
- 1,610 sq ftPool size
- To waterlineCleans
- Gyroscope + sensorsNavigation
- 4 hRun time
- 2 yearsWarranty
Check price at Amazon$699.99Check price at Aiper$649.99
Price checked October 21, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- 4,800 GPH suction and dual brushes for in-ground pools up to about 1,600 sq ft
- 3 µm fine filter traps silt and pollen as well as leaves
- Parks at the waterline when done, so retrieval is easy
- Light at 18 lb, so it’s easy to lift with one hand
Cons
- Rated for in-ground pools only
- Small 3.5 L basket for leafy pools
- No skimming and no camera navigation
- Aiper doesn’t publish battery capacity, charging method or depth
How it scores
The rating comes from 6 measured or published factors, each scored 0-100 against fixed reference points for its type. How we rank explains each one.
Specifications
| Pool | |
|---|---|
| Pool size (rated) | Up to 1,614 sq ft (150 m²) |
| Pool types | In-ground |
| Surfaces | Concrete, fiberglass, vinyl, tile |
| Cleaning | |
| Cleans | Floor, walls and waterline |
| Surface skimming | No |
| Filter | Top-load 3.5 L dual-layer basket (180 µm + 3 µm) |
| Filter capacity | 3.5 L |
| Water flow | 4,800 gal/h |
| Power | |
| Power | Cordless (battery) |
| Run time | Up to 4 h |
| Charge time | 4 h |
| Navigation & app | |
| Navigation | Gyroscope + sensors |
| Scheduling | Yes |
| Retrieval | Parks at the waterline for pickup |
| Build | |
| Weight | 18 lb (8.2 kg) |
| Warranty | 2 years |
Alternatives in this type
Aiper Seagull Pro
#18 in CordlessFull review
A budget wall-climbing robot for small-to-mid-size in-ground pools whose owners don’t need an app. The Scuba S1 adds scheduling and a finer filter for a little more.
Amazon $399.99$399.99
WYBOT B1C
#20 in CordlessFull review
A lightweight floor-and-wall robot for small in-ground pools, priced a little above the B1. Buy it only if the Amazon price beats the B1.
Amazon $379.99$379.99
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