Lo Sviluppatore Powerpump Max Black は、目盛り付きの透明シリンダーを備えた陰茎増大用手動ポンプです。ポンプ機構は、血管新生を促進する制御された真空を作り出します。シリコンとABS製で、快適性、安全性、耐久性に優れています。定期的な使用は、長さと直径の漸進的な増加に貢献する可能性があります。簡単に使用できる製品です。
Customer Reviews (5.0 / 5 · 4 reviews)
David Y.★★★★★
The transparent cylinder with the graduated scale is what sold me — I can actually track progress instead of guessing. The manual pump gives steady, controlled vacuum without any jerky pressure spikes.
Ella★★★★★
The pump builds suction smoothly and holds it steady, which is what I was worried about most. I like that the transparent cylinder has a graduated scale so I can actually track progress instead of guessing.
James K.★★★★★
The clear cylinder with the graduated markings makes it easy to track progress each session, which I didn't expect to care about but now I do. The manual pump builds suction smoothly without any sudden jolts.