Glide deeper, record crisper, and surface safer—ASIWO’s Manta underwater scooter stuffs dual-motor thrust, a carry-on-friendly 7.7 lb frame, and a swappable 126 Wh lithium pack into a waterproof shell tested to 131 ft, delivering up to 5 ft/s of propulsion for as long as 35 minutes, with three speed modes, built-in action-cam mount, and auto-float safety that makes both thrill seekers and first-time snorkelers feel at ease in open water.
Featured Summary
Meet the ASIWO Manta underwater scooter—a feather-light 7.7 lb marvel that pulls you up to 5 ft/s, dives as deep as 131 ft, and runs a full 35 minutes on a swappable 126 Wh battery.
Three speed modes, one-hand operation, a built-in action-cam mount, and auto-float safety mean explorers, snorkelers, and junior mermaids alike can roam farther, film smoother, and surface safer.
What Makes the Manta sea scooter Stand Out?
Compact Dual-Motor Muscle
Twin thrusters deliver up to 9 kgf of thrust, pushing riders to 5 ft/s (≈3 mph) without leg burn.
126 Wh Lithium Power with Quick-Swap Convenience
The 5 Ah, 25.2 V pack keeps you gliding for 35 min in Slow mode or 12 min flat-out—and it clips out in seconds for rapid deck-side changes, recharging in roughly 2–3 hours.
Rated for 40 m / 131 ft
A reinforced polycarbonate shell and triple-sealed battery bay shrug off 40 m of pressure, so casual snorkels and beginner freedives are both fair game.
Hands-Free Filming
A universal GoPro-style bracket up front lets you lock in an action cam and chase stingrays in silky-smooth 4K.
Three-Speed Freedom
| Mode | Speed | Runtime | Ideal For |
|---|---|---|---|
| Slow | 2 ft/s | 35 min | Scenic reef tours, kids |
| Medium | 3.3 ft/s | 20 min | Casual snorkeling, pool drills |
| Fast | 5 ft/s | 12 min | Drift dives, current crossings |
Safety Comes First
Enclosed Props & Auto-Shutoff
Lose your grip and the Manta cuts power instantly, floats to the surface, and waits, while a child-proof trigger lock prevents accidental launches on deck.
Pre-Dive Checklist
Battery fully charged & latched
Seals clean, O-rings greased
Mask secure; buoyancy aid if needed
Familiarize yourself with currents and exits
Lithium-Battery Wisdom
Use only the stock charger, allow packs to cool before recharging, and store them dry—lithium cells last longer and stay safer when kept between 40 % and 60 % state of charge in a cool place.
Care & Maintenance to Keep Your underwater scooter Thriving
Post-Dive Rinse – Fresh-water flush, prop spin, air-dry.
Monthly Inspection – Check O-rings, terminals, screws, and gasket tension.
Off-Season Storage – Half-charge the battery, store indoors, and “wake” the unit a week before spring splash-down.
Who Is the Manta Perfect For?
Snorkelers & Vacationers wanting effortless reef laps.
Young explorers (8 +)—lightweight chassis and child-lock.
Content creators craving buttery-smooth tracking shots.
Scuba buddies who need push-and-glide power during safety stops.
Quick Comparison: Manta vs. Main Rivals
| Feature | ASIWO Manta | Sublue Mix | Yamaha RDS200 |
|---|---|---|---|
| Weight | 7.7 lb | 7.8 lb | 13 lb |
| Max Speed | 5 ft/s | 4.6 ft/s | 3 ft/s |
| Depth Rating | 131 ft | 131 ft | 65 ft |
| Action-Cam Mount | Yes | Yes | No |
| Price* | Mid-tier | High | Budget |
Final Thoughts
If you’re hunting a nimble, camera-ready electric sea scooter that lets you film, free your hands, and still surface with plenty of battery, the ASIWO Manta nails the brief. Light enough for kids, fast enough for thrill seekers, and smart enough to shut itself off before trouble brews, it’s a rare gadget that satisfies beginners and gearheads in equal measure—making every snorkeling day feel like a mini sub-mission.
Ready to glide? Just charge, click, and chase the blue.
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