Haswing

Continue to test more than 700 hours/ 5,000 km on top speed in fresh and salt water, more than 4000 “haswing” videos on video sites
Rechargeable, wireless hand remote with around-neck strap; replaceable propeller/ fin; optional foot control/foot pedal
35db low noise level quiet as whisper; powerful 55 lbs thrust to handle boat less than 3,000 lbs easily;