I’ve tested it several times, and it works flawlessly.
Electric Jet Surfboard - Electric Surfboard (MERTEK Electric Jet Surfboard)
Product Details
This is an inflatable jet surf (same nozzle type as a SUP).
★ We will offer a ¥20,000 discount for those who can pick it up in person.
★ Includes: Main unit, remote control, battery, safety leash cable (stops automatically if detached), and charger.
★ All accessories are included.
★ How to use: Press the power button on the remote control → When you hear a beep, connect the battery → When you hear another beep, setup is complete and it's ready to go.
★ The stopper that secures the battery has come off, so please use tape to secure it.
★ For detailed operation, malfunctions, or parts, please contact the Japanese distributor: Jet Marine Shop Plus One. TEL: 098-856-1135
Purchased 4 years ago and used approximately 10 times in freshwater only.
No boat license is required at this time. Confirmed with the Shiga Prefectural Police. (I directly inquired because it's unclear if it's considered a boat, and rental companies on Lake Biwa allow rentals without a license.)
Output: 2.8kw - it goes quite fast.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.









