What does a warming, vibrating cock ring add over a plain ring? A plain cock ring only adds pressure at the base of the penis. The Rumbler does that and two more things. Its motor produces a low, rumbling vibration in 3 speeds and 7 patterns, which can be felt by the wearer and by a partner during sex. It also heats itself, climbing to a maximum of 122°F in about 15 minutes. A remote changes the settings from up to 26 feet away, so nobody has to reach for the ring.
Rumbler: a cock ring that vibrates and warms up
The Rumbler is a black silicone cock ring with a 2 inch inner diameter and a built-in motor. It offers 3 speeds and 7 patterns of rumbling vibration, and it heats itself to a top temperature of 122°F in roughly 15 minutes. The ring measures 3.5 inches across overall and the band is 0.7 inches thick.
Settings are changed with a wireless remote that works from as far as 26 feet, which keeps lubricated fingers off the controls. The ring is rated IPX6, so it can go in the shower but must not be held under water. It recharges with the supplied USB cable.
Best for: For men who want a vibrating ring for solo sessions or for sex with a partner, and who like the idea of added warmth. The 2 inch opening suits wearers who find narrow stretch rings too tight. The remote makes it easy to hand control to a partner.
At a glance: 3 speeds, 7 patterns · Warms to 122°F · Remote control · IPX6 waterproof · USB rechargeable
Key features
| Rumbling vibration |
3 speeds and 7 patterns give a deep vibration that both wearer and partner can feel. |
| Self-heating ring |
Warms to a maximum of 122°F in about 15 minutes. |
| Wireless remote |
Change settings from up to 26 feet away without touching the ring. |
| Silky silicone |
Smooth, body-safe silicone sits comfortably against the skin. |
| IPX6 rating |
Fine for the shower, though it should not be submerged. |
| USB rechargeable |
Tops up with the USB cable that comes with it. |
Specifications
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Overall diameter: 3.5 in
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Inner diameter: 2 in
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Ring thickness: 0.7 in
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Maximum temperature: 122°F, reached in about 15 minutes
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Vibration: 3 speeds, 7 patterns
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Remote range: Up to 26 ft
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Remote battery: 1 AAA, not included
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Water rating: IPX6, shower safe, not submersible
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Materials: Silicone, plastic
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Color: Black
In the box
- Rumbler cock ring
- Remote control
- USB charging cable
How to use
Charge the ring with the USB cable and fit one AAA battery in the remote, since none is supplied. Spread a little water-based lubricant on the inside of the ring. Put it on before you are fully erect and settle it at the base of the penis. Start the vibration on a low speed with the remote, then try the patterns. If you use the heat, give it about 15 minutes to reach full temperature and check the warmth with your hand first. As general guidance, take a cock ring off after 20 to 30 minutes, or sooner if you feel numbness or pain.
Care
- Use water-based lubricant only.
- Wash the ring with warm water and mild soap after use. It is rated IPX6, so rinse it but do not submerge it.
- Never boil it or put it in a dishwasher.
- Dry it fully before charging with the supplied USB cable.
- Store it away from other silicone toys and take the battery out of the remote if it will sit unused.
More on materials in our material safety guide.
Frequently asked questions
What size is the ring?
The inner diameter is 2 inches and the overall diameter is 3.5 inches, with a band 0.7 inches thick. It is made of silicone with a plastic motor housing. Compare the 2 inch opening with a ring you already own if you are unsure about fit.
How hot does it get?
The ring heats to a maximum of 122°F and takes about 15 minutes to get there. That is noticeably warm, so test it against your hand or inner arm before you put it on, and take it off if it feels too hot.
Can I use it in the shower?
Yes. It is rated IPX6, which the distributor describes as safe for the shower. It is not made to be submerged, so keep it out of the bath, pool and hot tub, and do not leave it soaking in a sink when you clean it.
Does the remote come with a battery?
No. The remote needs one AAA battery, which is not included. Once fitted, it controls the ring from up to 26 feet away. The ring itself has its own rechargeable battery and charges with the USB cable provided.
Which lubricant should I use?
Water-based lubricant only. The distributor states this directly, and it is the usual rule for silicone toys, because silicone-based lubricant can damage a silicone surface over time. A small amount inside the ring makes it easier to put on and take off.
Add heat and rumble
Add the Rumbler Vibrating and Warming Silicone Cock 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.
