Joymatic - The Biofeedback Toy

Control the intensity of the vibrations by squeezing (biofeedback)! Intelligent, high-quality technology from Germany makes this possible. Just press the button to turn it on – the vibrations will start on the lowest setting and can be adjusted with slight squeezes (with the hand, fingers or intimat..

Control the intensity of the vibrations by squeezing (biofeedback)! Intelligent, high-quality technology from Germany makes this possible. Just press the button to turn it on – the vibrations will start on the lowest setting and can be adjusted with slight squeezes (with the hand, fingers or intimat..