The Fort Troff Rev Cock Throbber is the 50 mm large version of a flexible, rechargeable vibrating cock ring. Two integrated motors provide ten package-listed vibration settings, and the separate wireless remote lets the wearer or a partner change the pattern without reaching for the ring. The exact package and current distributor record identify this black model as Doc Johnson / Fort Troff part 1102-31-BX with UPC 782421088354.
Verified product details
| Store SKU | DJ1102-31 |
|---|---|
| Manufacturer part | 1102-31-BX |
| UPC | 782421088354 |
| Brand | Fort Troff x Doc Johnson |
| Color | Black |
| Unstretched inner diameter | 50 mm / 1.97 inches, exact-SKU distributor listing |
| Ring depth | 20 mm / 0.8 inch, exact-SKU distributor listing |
| Power and controls | Rechargeable ring with integrated control and separate two-button wireless remote |
| Vibration | Dual motors, 360-degree package wording and ten package-listed settings |
| Package-listed charging and use time | 150-minute charge time and 60-minute use time; actual results can vary |
| Remote size | 3.5 inches long by 1.5 inches wide / 8.9 by 3.8 cm, exact-SKU distributor listing |
| Package contents | Rev Cock Throbber ring, charging cord and remote |
| Material wording | Exact package and distributor record identify silicone and ABS; no independent material certification was verified |
Measurement boundary: 50 mm is the ring’s unstretched inner diameter, not a promise that the ring will fit every body. Flexibility changes how a ring goes on and feels under tension, but it does not replace measurement or circulation checks. Compare the stated diameter with the cock-ring sizing guide and review the broader cock-ring buyer guide before use.
Fit and control check before wear
- Read the manual received with the product. Its charging, battery, cleaning and timing directions control if they differ from this page.
- Inspect the ring, seams, integrated control, charging point, cord and remote. Do not use a split, swollen, rough, overheated, leaking or unreliable component.
- Charge only while the ring is off the body, dry and resting on a nonflammable surface. Use the supplied cord and a power source permitted by the received instructions. Disconnect it after charging.
- Test the integrated control, remote connection, every pattern and the off function before putting the ring on. Keep direct access to the ring’s power control even when a partner holds the remote.
- Confirm that the 50 mm opening can be applied and removed without force or trapped skin. A large label and flexible body do not establish individual fit.
If the manual permits lubricant for fitting, start with a small amount of compatible water-based lubricant and keep it away from charging contacts. The water-based lubricant guide explains the broadest compatibility starting point. Do not assume silicone lubricant is compatible with a silicone-bodied product unless both manufacturers expressly permit that pairing.
Use limits and warning signs
Begin with the lowest useful setting and a brief, closely observed trial. Recheck skin color, temperature, sensation, swelling, pressure points and ease of removal. The package’s 60-minute use-time statement describes battery operation, not a medically established safe wear duration. Use the shortest interval that supports the intended activity. Follow any shorter limit in the received instructions and remove the ring rather than extending wear when fit or timing is uncertain.
Remove the ring immediately for pain, numbness, coldness, marked color change, pronounced swelling, loss of sensation, broken skin or difficulty removing the ring. If it cannot be removed promptly or symptoms do not resolve after removal, seek urgent medical care. Do not sleep in it, use it while impaired, or use it when reduced sensation, impaired circulation, bleeding risk, swelling or another condition could hide warning signs; seek individualized medical advice when appropriate.
A remote does not transfer consent. The wearer must remain able to communicate, stop vibration and remove the ring at any time. Agree on controls and a stop signal before partnered use. Browse the Cock Rings and Ball Toys collection, the Doc Johnson / Fort Troff collection, dual-motor products, and other vibrating cock rings by measurements and removal method rather than intensity claims alone.
Cleaning, charging and storage
- Power the ring off and disconnect every charging cable before cleaning. Remove remote batteries for long storage if the received instructions direct it.
- Follow the product manual’s water-resistance and cleaning directions. No exact waterproof or submersible rating was verified for this release. Do not immerse the ring, remote, cord or charging point unless the received instructions explicitly authorize it.
- If the manual permits surface washing, use warm water and mild unscented soap or a compatible toy cleaner on allowed surfaces. Keep liquid out of electrical openings and wipe the remote separately.
- Dry every surface and charging point completely before charging or storage. Store the ring, remote and cord together away from heat, direct sun, crushing and metal objects that could contact charging points.
- Before the next use, inspect for tears, tackiness, swelling, discoloration, odor, exposed components, battery damage or unreliable controls. Replace the product rather than using a compromised powered ring.
Do not boil, dishwasher-clean, bleach or sterilize this powered product. The materials and care hub and cleaning and storage guide explain conservative maintenance.
Orders use discreet outer packaging. Review the returns, refunds and hygiene policy before opening an intimate product.









