Geneinno
Geneinno S2
$399Cheaper
Released 2020-04
Best Sea Scooters · head-to-head
Geneinno S2 vs Lefeet S1 Pro
A sourced, side-by-side comparison. Geneinno S2 is cheaper at $399. Every spec and price links to its source.
Lefeet
Lefeet S1 Pro
$799
Which is better: the Geneinno S2 or Lefeet S1 Pro?
The Lefeet S1 Pro wins 2 of the 2 specs we compare head to head; the other wins 0. The Geneinno S2 is the cheaper at $399. Get the Lefeet S1 Pro for the stronger spec sheet, the Geneinno S2 to spend less.
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Key specs, head to head
The numbers that decide it, drawn to scale — longer bar wins, the accent bar is the stronger figure.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Geneinno S2 | Lefeet S1 Pro |
|---|---|---|
| US price | $399 | $799 |
| Brand | Geneinno | Lefeet |
| Released | 2020-04 | — |
| Max speed kmh | 4.3 | 6.5 |
| Runtime min | 45 | 70 |
| Max depth (m) | 30 | 40 |
| Thrust kgf | 10 | 8 |
| Battery (Wh) | 97 | 98 |
| Weight (kg) | 2.7 | 2.5 |
| Charge time h | 1.5 | 2.5 |
| Speed settings | 2 | 3 |
| Buoyancy | Slightly positive (floats to surface if released) | Slightly negative; neutral achievable with optional S1 Pro Buoyancy Float accessory |
Sources — Geneinno S2: newatlas.com (verified 2026-08-01). Lefeet S1 Pro: divers-supply.com (verified 2026-08-01).
What's the difference between the Geneinno S2 and Lefeet S1 Pro?
Where the two actually differ on the specs we track (9 of 9). Matching specs are omitted.
- Max speed kmh: Geneinno S2 4.3 vs Lefeet S1 Pro 6.5
- Runtime min: Geneinno S2 45 vs Lefeet S1 Pro 70
- Max depth (m): Geneinno S2 30 vs Lefeet S1 Pro 40
- Thrust kgf: Geneinno S2 10 vs Lefeet S1 Pro 8
- Battery (Wh): Geneinno S2 97 vs Lefeet S1 Pro 98
- Weight (kg): Geneinno S2 2.7 vs Lefeet S1 Pro 2.5
- Charge time h: Geneinno S2 1.5 vs Lefeet S1 Pro 2.5
- Speed settings: Geneinno S2 2 vs Lefeet S1 Pro 3
- Buoyancy: Geneinno S2 Slightly positive (floats to surface if released) vs Lefeet S1 Pro Slightly negative; neutral achievable with optional S1 Pro Buoyancy Float accessory