With the Tension Lover power unit you can discover an endless stimulation, which can be a soft prickle, a rhythmic pulsation or a sensuous pushing. There won't be any boundaries to your fantasy or your fondness of experimenting. With the Mystim Tension Lover you can have it all from soft to hard. 2 individually adjustable channels 7 different programs for the satisfaction of individual wants, from affectionate to intensive up to hard timer, 10, 20, 30, 40, 50 and 60 minutes intensity, pulse width and pulse rate are arbitrary for the user the device can be preset and the switches can be locked extra large display for a perfect readability in every situation