
Six Vibration Modes
At Erojoy, we're all about breaking the mold and creating a toy that's anything but ordinary. Enter the Erojoy Rumble – your ticket to a thrilling and unconventional experience. With six mind-blowing vibration modes, carefully crafted to keep you guessing, it's the ultimate game-changer in the world of men's pleasure. When it comes to the new era of sex toys for men, the Erojoy Rumble reigns supreme. Get ready to be pleasantly surprised at every turn!
Erojoy Rumble's Heat-Up Game Changer!
Brace yourself for a solo adventure like never before with the Erojoy Rumble's rapid heating mode. Reaching a cozy 42°C (108°F), it's the secret sauce that transforms your encounters into pure pleasure. Say goodbye to ordinary, and hello to sizzling sensations that will leave you wanting more.
A more pleasant way to handle a morning boner in the shower.
Get ready for an extraordinary experience with Erojoy Rumble's impressive water resistance. It's not your average pleasure device; it's a game-changer in the world of men's satisfaction. Compact and easy to clean, Rumble deserves a prime spot on your shower shelf. Say goodbye to the mundane and hello to a wet and wild adventure!
Recharge and Rejoice: Erojoy Rumble's Speedy Charging!
Bid farewell to the agonizing wait charging times of yesteryears! Erojoy Rumble's rapid charging capability guarantees that your device is always raring to go whenever you are. Say goodbye to those frustrating interruptions caused by a low battery. With Rumble, the pleasure is non-stop!
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More opportunities to experience Erojoy Rumble with
We're thrilled to offer Klarna as our payment option, ensuring that everyone can experience Erojoy. With Klarna, you can shop now and pay later, making it easier to indulge in the one-of-a-kind satisfaction that Erojoy brings. Happy shopping!
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* Don't worry: Klarna will not impact your credit score. They do not perform a hard credit check and nothing is reported to any credit bureau.
**Monthly financing through Klarna issued by WebBank, member FDIC. Other CA resident loans made or arranged pursuant to a California Financing Law license. For further information discover Klarna.
Join 10,000+ very satisfied customers
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Quality at a Fair Price
Like you, we’re honest people living in a world full of dropshippers and fake, fly-by-night brands. We have a generous refund policy and warranty. Our Trustpilot reviews are solid (and real). Go ahead, see what people say on Reddit. Your satisfaction is our business.
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Smart and Fast Shipping
With our fulfillment centers on both the East Coast and West Coast, your order ships from the location closest to you—ensuring faster delivery times.
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Discretion is Our Business
Your package will not have anything on it which might indicate the nature of its contents. Your privacy is our #1 priority. When surveyed, 100% of customers say that their order was discreetly delivered.
Before you order: fit, heat, water and cleaning.
Where does Rumble go?
Over the head of your penis, so the soft opening sits around the frenulum. It stays there on its own, which leaves your hands free.
Do I need to be hard first?
No. Rumble works whether you're hard or not, so you can put it on and start before you're ready.
Will it fit me?
Rumble is made to sit over the head, so it doesn't take your full length. The opening is snug. One owner who says he isn't particularly girthy still needed a little more effort to get it on. Plenty of water-based lube helps it slide on.
How do I use Rumble?
- Charge it fully before your first session.
- Hold the power button for 3 seconds. You'll feel one short vibration, and a white light comes on.
- For warmth, press the heat button once. A red light shows it's on.
- Add water-based lube inside the opening and on yourself, then ease Rumble over the head.
- Press + to start. Each press moves up a setting: the three steady intensities first, then the pulse patterns. Press − to step back, or tap the power button to pause.
- Hold the power button for 3 seconds to turn it off.
Is it loud?
It isn't silent. One owner put it this way: "it really isn't noisy. Very nice and quiet to use."
How long does the battery last?
About 60 minutes, depending on the setting. The light breathes while it charges and holds steady when it's full. Rumble can't be used while it's charging.
Can I cancel my order?
We understand that sometimes plans change, and you may need to cancel your order. We try to ship all orders on time, but we know you may change your mind.
Automated Fulfillment: Once we process your order, our system's automated fulfillment process may prevent us from canceling it.
Returns: If we are unable to cancel your order, you can return your unopened items within 7 days of delivery. Please note that you are responsible for the shipping cost on the return.
Refund: Once the return is complete, please allow 5-10 days for the refund to be credited back to your original payment method.
What's in the box?
Rumble, a charging cable and the user manual.
How do I charge it safely?
Charge Rumble with the cable from the box, plugged into a certified 5V USB wall adapter from a reputable brand, like the one that charges your phone, or into a computer. Like any rechargeable device, it's only as safe as the cable, adapter and power strip it's charged with.
- Don't use cheap, unbranded or damaged adapters and cables, or ones that feel loose or get warm.
- Make sure the device and its charging port are completely dry before you plug it in.
- Charge on a hard, dry surface away from bedding and anything that could catch fire, and don't leave it charging unattended or overnight.
- Unplug it once it's fully charged.
- If the device, cable or adapter gets hot, smells of burning, sparks or swells, unplug it at the wall straight away, stop using it and contact support.
Lost or damaged the cable? Contact support for a replacement rather than using another one. Our warranty doesn't cover damage caused by misuse, which includes charging with a damaged, modified or uncertified cable or adapter.
How do I clean Rumble?
- Fill the inside with water and empty it.
- Wash it with a mild soap or Erojoy Fresh.
- Rinse it under warm water.
- Wipe the outside and the inside.
- Let it air dry.
How can I track my order?
Once your package has been shipped, your tracking number will be sent to the email you used to order. You'll be able to watch your package's progress in real time. We aim to ship rapidly, but wait up to one full business day after ordering for your tracking number. If you still don't see your email, please check your spam folder and then contact support for assistance.
How long does shipping take?
We have warehouses on both the East and West Coast to ensure fast delivery times across the U.S. Orders placed before our daily cut-off are picked and packed the same day; orders placed after are processed the next business day.
Most US orders arrive within 3–5 business days once they ship.
What is your shipping cut-off time?
Orders placed before 11:00am CST will be lovingly packed and ready to ship the same day. Orders placed after 11:00am will ship the next business day. Packages in transit will sometimes not move on weekends and public holidays.
Is the package shipped discreetly? How does the package appear during delivery?
Yes, we ship using a bubble mailer. The packaging does not display any branding or company information, only your shipping details are externally visible.
I entered my address incorrectly. Can you change the shipping address for me?
We can update your shipping address as long as your package hasn’t been processed yet—but you’ll need to be quick. Since we’ve automated 80% of our shipping workflow to speed up processing and delivery, orders move through the system fast.
Can I return my order?
Please reach out to our customer service by email. Our team will assess your specific situation and do their best to assist you. Read our official return policy for further details
What kind of lubricant can I use?
Water-based only, like Erojoy Glide. Oil-based lube will deteriorate the silicone.
Do you have a warranty?
We offer a 1-year warranty on all purchases of Erojoy Rumble. Reasonable terms and conditions apply. Please read the policy for more information.
Can I use Rumble in the shower or the bath?
In the shower, yes. Rumble is rated IPX5, so running water is fine and it rinses clean under the tap. Keep it out of the bath and anywhere it would go under water.
My product doesn't work. What can I do about it?
Contact support with a short video of the problem. If the unit is faulty, we replace it for free.
What is a frenulum orgasm?
The frenulum is the small, sensitive area on the underside of the penis where the head meets the shaft. It has a high concentration of nerve endings, which is why stimulation there can feel particularly intense. Rumble sits right around it.