| 摘要 |
<p>A bodybuilding station with vibrators has an arm with a handle for the hands, or a roll for the legs, and is provided with a vibration device formed by a receptacle mounted on the arm by elastic cushions, and further contains an electric motor, to the shaft of which a wheel with an eccentric weight is attached, the motor being controlled by rotation increasing or reducing keys. A visor with a rotation indicator display is mounted on the receptacle, handle or roll, in a hollow axial extension.</p> |
