12V Battery Electric Fin, Electric Underwater Booster, Surfboard Diving Surfing Kayak Pool Motor Propeller Booster

Details

• ✔ 360° Water Intake - jet-engine is equipped with 360° water intake design for best efficiency.
• ✔ Safe Connection - The power pack is connected to user with a leash for automatic shut-off to prevent runaway if you fall in the water.
• ✔ High Performance - Replace the fin and extend your board with the new. Your SU1P board or kayak gets an E-power boost of up to 6km/h.
• ✔ Great Portability - The whole pack of the new weighs only 5.1kg (Gross Weight) and is allowed on airplanes.
• ✔ Weighing only 2.8lbs (1.25kg), our rechargeable lithium-ion battery is extremely light while highly efficient for great portability.