CANWIN Electric Penis Pump

Electric penis pumps are powered by batteries or they can be charged. The power from the batteries or stored after charging the device is used to create a vacuum in the cylinder. Thus, you do not have to do manual pumps to create a vacuum.

When it comes to operation this works like regular pumps. The vacuum draws blood into the shaft of the penis and causes it to swell and become erect.

Features

• Designed to increase penis length and prevent premature ejaculation with frequent use
• Electric controller, just press the buttons to increase and release the pressure
• Medical ABS tube, safe and anti-crack
• Allow you to feel the change of your penis in both vision and feeling
• Accurate scale, precisely feel the effect of increasing
• The controller is powered by 4 AAA batteries ( not included )