The Optimum Series Automatic Smart Pump has three unique exercise modes designed to increase endurance, improve stamina, and amplify your size, all with the touch of a button. The cylindrical pump and thick, durable sleeve are designed to create the perfect seal, and incremental measurement marks on the cylinder shaft allow you to track your progress. Once finished with your pumping session, use the quick air release button to decrease suction or release the seal. The soft sleeve is removable for easy cleaning and fits into most standard pumps. With its tight, nubbed chamber, it's also great used on its own as a stroker. A travel lock feature prevents it from turning on unexpectedly - press and hold the power button for three seconds to turn on or off.
Beginner Mode: Pump will suck for 4 seconds, then slowly release the pressure. This pattern repeats for 10 minutes.
Intermediate Mode: Pump will suck for 5 seconds, then hold the pressure for 1 minute and release. This pattern repeats for 10 minutes.
Advanced Mode: Pump will suck for 8 seconds, then hold the pressure for 4 minutes and release. This pattern repeats for 12 minutes.
• Three automatic exercise modes with push-button control
• Travel lock feature
• Soft TPR sleeve/stroker
• USB rechargeable (charging cable included)
• Complete charge in 90 minutes
• Cylinder length 8" (20.25 cm), width 3" (7.5 cm), sleeve length 5.25" (13.25 cm)
• One year manufacturer's warranty