Bladefish are the ultimate sea scooter - no more heavy battery pack - you could take the Bladefish 3000 as hand luggage and be the cooolest person on the flight !
Bladefish 3000:
40 minutes battery life on full charge.
Suitable for depths of up to 30 m.
Top speed of 3 mph.
Max RPM of 475.
Available in orange.