Techno Strobe Rechargeable Silicone Cock Ring Colour:Black The Optimale Endurance Trainer combines

The Optimale Endurance Trainer combines realistic ULTRASKYN material with genuine control features that support stamina training and deliberate practice

byline{font-style:italic} Pumping can feel disconnected without the right sensation—generic cylinders leave you wanting more

Inspect regularly for splinters

Special feature: Dual illumination points for visual stimulation

Techno Strobe Rechargeable Silicone Cock Ring Colour:Black The Optimale Endurance Trainer combinesStruggling to add psychological depth to your power exchange scenes? This rechargeable silicone cock ring combines app controlled strobe lighting with precise constriction, letting you manipulate sensation and control with unprecedented sophistication. At a glance Material: Medical grade silicone, hypoallergenic Size: Adjustable 1. 52. 25 inch diameter Power: Rechargeable lithium ion battery via USB Control: Smartphone app with Bluetooth pairing