Loading ...the electric model is $5,600 and the one I use is $38.46 retail and free from the hospital which is cheap at half the price. 
I know its a mechanical one and not too sleak and no electrics and fancy case and all but it does the same o same work as the ‘vibrator’ electric one. and if you want a blue one which I always get its $48.60. guess they give a discount for green since nobody wants that color. but idunno? 
wj