

Medical-grade polycarbonate penis cylinder 5 inch with quick-release valve. Crystal-clear transparency for real-time monitoring and instant pressure control.
Key Features:
Professional-grade vacuum cylinder with crystal clear visibility monitoring
Medical-grade shatterproof polycarbonate construction prevents cracking under pressure
Advanced quick connect valve system eliminates gasket maintenance
Gasket-free design improves hygiene and seal reliability
Handcrafted precision engineering ensures optimal 5-inch sizing performance