Genuine Osbon ErecAid Tension Rings by Timm Medical – Choose Your Size & Tension!Brand new, authentic Osbon ErecAid tension rings from Timm Medical – the trusted leader in vacuum erection therapy for erectile dysfunction (ED). These patented constriction bands are medically engineered for safety, performance, and maximum comfort. Perfect replacement or addition to your Osbon ErecAid system.
Key Features (All Variants):

• Latex-free, high-quality durable material
• Unique upper extruding pressure points to help restrict venous outflow and maintain firm erections
• Lower urethral “U” notch cradles the urethra for natural ejaculation
• Designed for use with Osbon ErecAid vacuum pumps (compatible and interchangeable)
• Recommended replacement every 1-6 months depending on usage
• FDA-cleared for ED treatment

Included Sizing and Tension Options 

Authentic Osbon ErecAid Tension Rings by Timm Medical – Choose Your Size & Tension!Brand new, genuine Osbon ErecAid pressure point tension rings from Timm Medical – the trusted name in vacuum erection therapy for erectile dysfunction (ED). These patented constriction bands are medically engineered for safety, performance, and comfort. Perfect as replacements or upgrades for your Osbon ErecAid vacuum pump system.Why Choose Osbon Tension Rings?

• Latex-free, durable, and reusable (replace every 1-6 months based on use).
• Patented upper extruding bumps/pressure points press against veins to help maintain firm erections.
• Lower urethral “U” notch cradles the urethra for natural ejaculation.
• Can be used individually or in combinations (User Guide details 7 options for different girths and results).
• Compatible with Osbon ErecAid vacuum systems (and many others).
• FDA-cleared for ED treatment – discreet, reliable, and effective.

Size & Tension Progression Chart Osbon rings come in two sizes and three tension levels (color-coded). Progression starts with lowest tension (least constriction for comfort/minimal needs) and increases for firmer hold. Start low and progress as needed!Medium Size (Inside Diameter: 0.75" / 19 mm – for average/narrower girths):

• Low Tension (Grey / Max Elasticity) – Least tension; ideal for minimal support, sensitivity, or combining with oral meds.
• Standard Tension (Beige, marked "C") – Balanced hold; great starting point for medium girth.
• High Tension (Pink, marked "D") – Strongest grip for maximum retention in medium size.

Large Size (Inside Diameter: 0.875" / 22 mm – for broader/larger girths):

• Low Tension (Grey / Max Elasticity) – Least tension with max elasticity; more comfortable for larger girth or light needs.
• Standard Tension (Beige, marked "A") – Moderate tension in spacious fit; versatile baseline.
• High Tension (Pink, marked "B") – Maximum constriction for superior hold in large size.

Included Variants, ONE Of Each Size

1.  Standard Tension Large A (Beige)
2. High Tension Large B (Pink)
3.  Standard Tension Medium C (Beige)
4. High Tension Medium D (Pink) 
5. Low Tension Large (Grey)
6. Low Tension Medium (Grey) 

Condition: New in original packaging.
Shipping: Fast, Free Discreet