Digital auto pump

The stretchy TPE sleeve forms a perfectly tight seal against the skin and creates a powerful vacuum inside the chamber, forcing your erection to quickly expand its length and girth.The clear, vacuum cylinder allows you to see your cock get bigger and fatter with each pump, while the LED digital gauge lets you know the pressure.

The ON/OFF button on the black control panel creates the potency vacuum. The display screen shows the pressure (measured in PSI) and can be turned on and off separately to the pump (pump stays on). You can release the pressure very easily by using the air-release button. Complete length 31 cm, penetration depth 20 cm, Ø 2.2-7.2 cm. Material: TPE, ABS. (Please order batteries separately: 4 x Micro/AAA)