This is a 3-speed, automatic-electric, 3 AAA battery operated, air vacuum penis pump for men with up to 18cm penis (when fully erected). With a penis pump you ensure that your penis grows to its maximum size. By using this device regularly, you will achieve noticeable penis growth. It is recommended to limit each session to 15 minutes to avoid injury or aggravation.
Features:
- How to place the batteries? Simply uncrew the head - see product photos
- Combine only with water based lubricants
- Battery Operate Penis Pump
- Requires 3 AAA Battery
- Material： ABS Pump / Silicone Sleeve
- Working model : 3 Speed levels
Size: Full length 30 cm, insertable length: 20 cm, Opening diameter: Ø 6 cm