# Lefeet S1 Pro vs SUEX VR Quantum: specs and price compared

A sourced, side-by-side comparison of the Lefeet S1 Pro (Lefeet) and SUEX VR Quantum (SUEX) among sea scooters. Lefeet S1 Pro is the cheaper of the two at $799.

## Side by side

| Spec | Lefeet S1 Pro | SUEX VR Quantum |
| --- | --- | --- |
| US price | $799 | $5530 |
| Brand | Lefeet | SUEX |
| Max speed kmh | 6.5 | 4.2 |
| Runtime min | 70 | 220 |
| Max depth (m) | 40 | 100 |
| Thrust kgf | 8 | 22.4 |
| Battery (Wh) | 98 | 588 |
| Weight (kg) | 2.5 | 11.7 |
| Charge time h | 2.5 | — |
| Speed settings | 3 | 8 |
| Buoyancy | Slightly negative; neutral achievable with optional S1 Pro Buoyancy Float accessory | Neutral trim via adjustable water ballast system |

## Key differences

- Max speed kmh: Lefeet S1 Pro 6.5 vs SUEX VR Quantum 4.2
- Runtime min: Lefeet S1 Pro 70 vs SUEX VR Quantum 220
- Max depth (m): Lefeet S1 Pro 40 vs SUEX VR Quantum 100
- Thrust kgf: Lefeet S1 Pro 8 vs SUEX VR Quantum 22.4
- Battery (Wh): Lefeet S1 Pro 98 vs SUEX VR Quantum 588
- Weight (kg): Lefeet S1 Pro 2.5 vs SUEX VR Quantum 11.7
- Speed settings: Lefeet S1 Pro 3 vs SUEX VR Quantum 8
- Buoyancy: Lefeet S1 Pro Slightly negative; neutral achievable with optional S1 Pro Buoyancy Float accessory vs SUEX VR Quantum Neutral trim via adjustable water ballast system

## Sources

- Lefeet S1 Pro: https://www.divers-supply.com/lefeet-s1-pro-underwater-scooter.html (divers-supply.com, verified 2026-08-01)
- SUEX VR Quantum: https://www.suex.it/en/product/vr-quantum/ (suex.it, verified 2026-08-01)

Canonical: https://frontdeskreview.com/gear/sea-scooters/lefeet-s1-pro-vs-suex-vr-quantum/
Cite: Per The Front Desk Review, Lefeet S1 Pro ($799) vs SUEX VR Quantum ($5530) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/sea-scooters/lefeet-s1-pro-vs-suex-vr-quantum/
License: CC BY 4.0.