About this item ?【Extend Erection Duration】Our electric penis pump utilizes advanced technology to provide powerful and precise vacuum suction. Ensure optimal engorgement of your cock in a vacuum suction to heighten sex performance. It can allows you to decide the pressure to keep. Tip: It is recommended to massage your shaft to about 1/3 of erection before training. ?【Unlimited Suction Intensities Stops at Any Time】With customizable intensity settings, you have full control over the level of sensation and stimulation, allowing you to tailor your experience to perfection.With 10-20 minutes of use every day you can experience stronger, firmer erections that will leave you and your partner breathless. ?【7 Bonus Cock Rings +2 Silicone Base Rings】The penispumps for men vacuum come with 7 silicone penis rings to meet different penis size for stronger and harder.2 Silicone Base Rings for replacement.This male sex toy which is definitely better value than other products! ?【Ergonomic Handle & one-button Release Valve】Fits comfortably in your hand.The one-button release valve ensures your safety.The clear male penis pump tube features precise graduations, so you can easily track your progress during penis enlarge and see the results of your workouts. ?【USB charging+Customer Service】The male penis pump comes with a USB charging design for long life.The sex toy will be shipped in private and 100% discreet standard packaging, express orders without leaving any sensitive words. You don't need to worry about the privacy if you live with others. If you have any questions, please feel free to contact us, our customer service team will reply you within 24 hours. › See more product details