What does a vibrating cock ring do? A cock ring sits at the base of the penis and slows the flow of blood back out, which can help an erection stay firmer for longer. A vibrating ring adds a small motor, usually a bullet mounted on top. Worn with the bullet facing up, it rests against a partner during sex and adds vibration for both of you. On the Hard-On the bullet also lifts out, so it can be used by itself.
Hard-On: a single silicone ring with a bullet on top
The Jock Hard-On is a classic single cock ring in soft, stretchy silicone with a bullet vibrator seated on top. Ring and bullet come as one toy, so there is no separate accessory to buy. The bullet has 3 speeds and 6 pulse patterns, and you cycle through all of them with a single magnetic button.
The ring has a 1.3 inch inner diameter and stretches to fit a wide range of sizes. The bullet detaches from the silicone for cleaning and for magnetic USB charging. The silicone is phthalate-free and latex-free over an ABS plastic core, and the toy is rated IPX5 for rinsing and shower use.
Best for: For men and couples who want a simple vibrating ring. The single-ring shape is the easiest kind to put on, so it works for a first cock ring as well as for experienced users. Wear it during sex with the bullet turned toward your partner, or solo.
At a glance: 3 speeds, 6 patterns · Removable bullet · Magnetic USB charging · IPX5 · Silicone
Key features
| Ring and bullet in one |
A stretchy silicone ring with the vibrator already fitted, ready to wear. |
| 3 speeds, 6 pulse patterns |
Nine settings in the bullet, changed from one magnetic button. |
| Removable bullet |
The bullet lifts out of the silicone for cleaning and charging. |
| Stretchy silicone |
Soft, flexible silicone made to fit small to large sizes. |
| Magnetic USB charging |
The bullet recharges with a magnetic USB connection. |
| IPX5 rated |
Stands up to splashes and rinsing, so it can go in the shower and be washed at the sink. |
Specifications
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Overall length: 2.4 in
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Overall width: 2 in
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Overall depth: 1 in
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Ring inner diameter: 1.3 in
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Vibration: 3 speeds, 6 patterns
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Bullet: Removable
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Charging: Magnetic USB
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Water rating: IPX5
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Materials: Silicone, ABS plastic (phthalate-free, latex-free)
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Color: Black
How to use
Charge the bullet with the magnetic USB connection and seat it back in the silicone. Put a drop of water-based lubricant inside the ring. Stretch the ring and roll it down to the base of the shaft while soft or partly erect, with the bullet on top. Press the magnetic button to switch on, then press again to move through the speeds and patterns. As general guidance, take a cock ring off after about 20 to 30 minutes. Remove it sooner if you feel pain, numbness or coldness.
Care
- Use water-based lubricant only.
- Wash with toy cleaner and warm water between uses; never boil it or put it in a dishwasher.
- Let it air dry before charging or storing.
- Recharge the bullet with the magnetic USB connection.
- Store in a cool, dry place away from direct sunlight and apart from other toys.
More on materials in our material safety guide.
Frequently asked questions
Will it fit me?
The ring has an inner diameter of 1.3 inches before it stretches. The distributor describes the stretchy silicone as a universal fit for small to large sizes. It should feel snug, not painful, when it is on.
What is the difference between this and the Hard-On Double C-Ring?
This is a single ring worn around the shaft. The Double has two rings, a 1.2 inch cock ring and a 1.7 inch ball ring, for a more secure hold, and is rated IPX6. Both have a removable bullet with 3 speeds and 6 patterns.
Can I use the bullet without the ring?
The bullet is removable. The distributor mentions detaching it for cleaning and charging. Once it is out, it works as a small bullet vibrator for external use, with the same 3 speeds and 6 patterns.
Is it waterproof?
It is rated IPX5. That covers splashes and rinsing, and the distributor says it can be used in the shower and cleaned at the sink. Do not leave it sitting under water.
How long can I wear it?
As a general rule, cock rings should come off after about 20 to 30 minutes at a time. Take it off straight away if you notice pain, numbness, coldness or a change in color.
Add a little buzz
Add the Jock Hard-On Vibrating Silicone C-Ring to your cart for plain packaging, privacy-safe billing and a mystery gift in every order.
For adult use only. Read the instruction manual before first use. Specifications are the manufacturer's.
