After entering the water, hold the handle with both hands, press the rear with two elbow joints (fully immersed in water) to make it slightly lower than the head (1/3 of the water surface), and put the rear on the chest and press it with the swim ring.
Press the starter propeller on the right hand to make it work. Slowly relax both arms and press the rear to avoid floating out of the water.
The machine is slowly moving backward while the machine is running. The machine is running normally in the water and the person is completely in a straight line. The right hand releases the start switch and the machine stops.
Playground, swimming pool, riverside, lakeside, shoal, pond, bath
You can dive to swim, swim more cheerfully, and the diving is more exciting.
