DescriptionACTIVE Constriction Rings used in conjunction with vacuum constriction devices are made from medical grade silicone. Features of the ACTIVE Constriction Rings include:
- Pure silicone;
- Flat inner lining for greater constriction;
- Can assist men to hold an erection for up to 30mins;
- Available in sizes 10mm to 22mm.
Constriction Rings (Penis Rings), are penile tension rings, typically used with Penile Vacuum Trainers (PVT’s) and Vacuum Erection Devices (VED’s). Constriction Rings are an erection enhancement device for men, a device assisting those who wish to maintain an erection.ACTIVE Constriction Rings are manufactured in Germany by Medintim GmbH.