Rock Solid Auto Penis Pump

The Rock Solid Auto Penis Pump by Doc Johnson is a single-speed vacuum device designed to help users achieve larger, thicker erections through controlled air pressure. This body-safe pump features a clear cylinder that allows you to visualize progress in real-time while ensuring a secure seal for effective results.

Constructed from phthalate-free ABS and silicone materials, the device prioritizes safety and comfort during use. The soft silicone sleeve creates an airtight seal around the penis, while the integrated air release button enables fast and safe removal, giving you full control over the experience without the need for manual pumps or complex setups.

With dimensions of 10.75 inches in total length and a diameter of 3.07 inches, the pump accommodates a wide range of sizes. The insertable length of 7 inches ensures deep penetration for maximum coverage. Users can track their growth using the centimeter markings on the clear cylinder, making it easy to monitor results over time. This device operates on two AAA batteries (not included), offering a portable solution for both solo sessions and partner play.

• Material Safety: The pump is made from phthalate-free materials, ensuring it is safe for direct skin contact and reducing the risk of irritation or allergic reactions.
• Visual Tracking: The transparent clear cylinder allows users to see the size increase as the vacuum is applied, providing immediate visual feedback on effectiveness.
• Controlled Release: An easy-to-access air release button allows for quick and painless removal of the vacuum, preventing discomfort or injury from sudden pressure changes.
• Portability: Powered by standard AAA batteries, the device is compact and travel-friendly, making it convenient to use anywhere without needing a power outlet.
• Comfort Fit: The soft silicone sleeve conforms gently to the skin, creating a comfortable and secure seal that maximizes the vacuum effect while minimizing friction.