About this item 【Male penis pump】This vacuum penis pump is designed for men who are troubled by impotence, premature ejaculation, occult shortness and sexual dysfunction. 【3 treatments】Vacuum negative pressure suction, pneumatic massage and hydrodynamic massage can improve blood circulation and promote penile erection, and physical therapy can improve erectile dysfunction. 【Material】This device belongs to medical equipment, complete symbol medical standard, safe and harmless. 【Significant Penis Enlargement】There is a clear scale on the penis pump so you can measure your length before and after your training cycle. You can see the engorged penis through the clear cylinder and by using it consistently for a period of time, you will find that your size has started to get progressively stronger. 【Welfare gift】Two medical material silicone sleeve, strong and durable, special to avoid infection.

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