Vacuum pump for nipples with conductive silicone attached to the remote

Transparent vacuum cups with a flexible base to which cables connected to the remote, and carry an electric current, comes with a handle that connects to the nipple at the top of the cup to create a vacuum.

Diameter of the cups - 5 cm

The control emits electrical pulses up to a maximum of 100V / 20MA, subject to the control of the current intensity using the pulley located on the side of the control. The remote runs on two AAA batteries.