we are a dynamic company,near shanghai port, dedicated in water sport and recreation equipments,and now we have three main kinds of products with own patent:  1) waterscooter (hf-001)  it is a electric propeller, can played both on the water and under water, especially popular with dive lovers. hf-001, is simple and safe in construction and operation. with only 10kg of weight and 32-38-67cm in dimension, it is easy to carry;mean more,it can be used both as a dive propulsion vehicle (DPV) and a motor (propeller ) of inflatable waterscooter and surf waterscooter  2)inflatable waterscooter(hf-009/A,hf-010/A)  it is a portable electric inflatable PVC motor boat,drived by a motor (propeller) , can be played both in pool and beach ,popular with kids.,  3)surf waterscooter(hf-005/A)  it is a it is a electric water jet ski, drived by a motor (propeller) , with a portable foam poly board, skiing on the water.enjoyed by kids and adults.