- Built-in PSI gauge allows precise monitoring of pressure.
- Magnified cylinder is marked in increments to track progress.
- Kit includes a liquid silicone dual cock and ball enhancer ring.
- Flexible air hose with an easy-squeeze pistol grip.
- Pressure release trigger valve gives instant pressure relief.
The Peak Magnified Gauged Pump System from CalExotics is a penis pump kit with a pressurized pump and a silicone ring. It also has a removable, tapered silicone donut that the maker says adds comfort and a better seal. The cylinder is marked so you can see your progress.