The Optimum Series Rechargeable Advanced Waterproof Pump uses gentle vacuum suction to promote increased blood flow and sensitivity, helping you achieve fuller, firmer results with consistent use. Engineered with a precision pressure gauge and a quick-release safety valve, it puts you in complete control of every session for a safe and satisfying experience. The ergonomic cylinder is crafted from crystal-clear, body-safe material so you can monitor your progress at every stage.

• Precision pressure gauge for safe, controlled suction every time
• Quick-release safety valve - instantly release pressure at any point
• Crystal-clear cylinder for full visual feedback during use
• Soft, flexible seal for a comfortable, air-tight fit
• Promotes heightened sensitivity and fuller, firmer results
• Easy to clean and maintain for long-term use