iPump Vacuum Pump Head Unit - 3-Speed, Smart or Smart with LCD Gauge! Battery or Rechargable

This is a Replacement Head Unit for the LeLuv iPump Electric Vacuum Penis Pump series. Made from premium materials, the LeLuv iPump series has superb suction and quality construction. The pump operation is simple, easy to use and makes achieving extra girth and length so easy! A Power Button that requires the user hold for three seconds to power the pump ON/OFF makes these units great for travelling. The modes are easily cycled through, and a vacuum release button is also included in every model for safe pumping. Always clean with an antibacterial soap or toy cleaner before and after each use. Never immerse the head in water and do not use silicone lubricants.
This listing is for the replacement head (with USB-Cable if rechargable) only.
How it Works:
Pumping sessions increase blood flow, which can stimulate firmer, longer-lasting erections. Pumping can also heighten sensitivity, aid in stamina training and temporarily enlarge the size of your penis. A single 15-minute session can thicken and lengthen your penis for up to 24 hours.

Specifications:
Material: ABS
Use time: Up to 50 times or approx. 120 minutes with full charge (the rechargable versions are delivered with 50% charge)
Charging time: up to 1 hour at 5V500mA
Input: 5V 500mA using a 2mm Audio Jack-to-USB cord (included)
Battery: Lithium-Ion 320mAh 3.7V or AAA Batteries (not included)
Weight: 5.6 ounces (159 g)
Length: 3.8" (9.7 cm)
Overall Diameter: 2.6" (6.6 cm)
Inner Diameter (where the Head meets the Cylinder or Adapter): 2.4" (6 cm)