
Anal Vibrator CALEXOTICS P-ROCK for Prostate Stimulation
$43.39

Anal Vibrator CALEXOTICS P-ROCK for Prostate Stimulation
- Silicone
Prostate massager by CalExotics, from the Dr. Joel Kaplan collection. Its angled shape stimulates the prostate and the testicle area at the same time, and it vibrates at a single speed. It runs on one AAA battery and is fully waterproof (submersible, IPX7).
Orders start at $70 — add more to check out.
Compatible lubricant: water-based. Silicone-based lubricants can damage the silicone of this product.
Your parcel arrives in a plain box and the sender does not mention Loviux
Dr. Joel Kaplan P-RockProstate and testicles, at the same time.
It's 11.5 cm long and made of firm but flexible silicone, with an ABS vibrator. You switch it on with one button, and there are no other modes. You can use it in the bath.
- Silicone and ABS
- Fully waterproof IPX7
- 1 AAA battery
- 11.5 cm

The essentials
Dr. Joel Kaplan P-Rock: what you need to know before you buy
Is it for you?
Who the Dr. Joel Kaplan P-Rock is for, and who it isn't for
It suits you if…
- You want a prostate massager that also stimulates the testicle area.
- You want to use it in the bath or in the shower.
- You prefer something simple, with one button and one speed.
- You're happy with a battery instead of charging it.
Better look elsewhere if…
- You want several modes or intensities. This one vibrates at a single speed.
- You prefer a rechargeable toy. This one runs on one AAA battery.
Size and measurements
Dimensions of the Dr. Joel Kaplan P-Rock, about the height of a 33 cl can
It's 11.5 cm (4.5 in) long in total, about the height of a 33 cl drinks can, and 3.75 cm (1.5 in) at the widest part, slightly less than a table tennis ball. The manufacturer doesn't publish the insertable length or the diameter of that part. The vibrator is 5 cm (2 in) long, like an AA battery, and 2 cm (0.8 in) wide, slightly less than a two-euro coin.
Measurements from the manufacturer's website.
Length, to scale
This product 11.5 cm (4.5 in)
330 ml can (height) 11.5 cm (4.5 in)
BIC Cristal pen about 15 cm (5.9 in)
Width, to scale
Two-euro coin2.6 cm (1 in)
This product3.8 cm (1.5 in)
Ping-pong ball4 cm (1.6 in)
Step by step
How to use the Dr. Joel Kaplan P-Rock
- Put in one AAA battery. It only needs one.
- Wash it before first use and after every use.
- Apply plenty of water-based lubricant to the toy and to yourself.
- Insert it slowly, tip first.
- Switch it on with the button. It has one speed.
Cleaning
Wash it with lukewarm water and mild soap or a toy cleaner, rinse well and dry it before storing it. As it's fully waterproof (submersible, IPX7), you can wash it under the tap.
Our tips
- If you feel pain, stop.
- Don't go from anal to vaginal use without washing it first.
- Don't use silicone-based lubricant: it can damage the silicone of the toy.
- If you use it with a latex condom, don't use oils.
- Don't use it if it's broken or cracked.
- Only insert the part that goes towards the prostate. The angled part that stimulates the testicle area always stays outside.
Specifications
Dr. Joel Kaplan P-Rock specifications
- Total length
- 11.5 cm (4.5 in)
- Maximum width
- 3.75 cm (1.5 in)
- Vibrator
- 5 × 2 cm (2 × 0.8 in)
- Materials
- Silicone (body and cover) and ABS (vibrator)
- Phthalates
- Phthalate-free
- Water resistance
- IPX7: fully waterproof (submersible)
- Speeds
- 1
- Functions
- 1
- Power
- 1 AAA battery
- Control
- One button
- Colour
- Black
- Brand
- CalExotics, Dr. Joel Kaplan collection
- Reference
- SE-0407-03-3
Data from the manufacturer's website.
Questions
Dr. Joel Kaplan P-Rock: frequently asked questions
Is the Dr. Joel Kaplan P-Rock fully waterproof (submersible)?
Yes. It has IPX7 protection, so you can use it in the bath or in the shower.
How big is the Dr. Joel Kaplan P-Rock?
It's 11.5 cm (4.5 in) long in total and 3.75 cm (1.5 in) at the widest part. The manufacturer doesn't publish the insertable length or the diameter of the part that goes in.
What lubricant works with the Dr. Joel Kaplan P-Rock?
A water-based one. The body is silicone, and silicone-based lubricant can damage it.
What battery does the Dr. Joel Kaplan P-Rock use?
One AAA battery. You switch it on with one button and it vibrates at a single speed.
Is the Dr. Joel Kaplan P-Rock suitable for beginners?
Yes, the manufacturer also presents it for people new to prostate play. It's made of firm but flexible silicone. Go slowly and use plenty of lubricant.
How do you clean the Dr. Joel Kaplan P-Rock?
With lukewarm water and mild soap or a toy cleaner, rinsing and drying it well. As it's IPX7, you can wash it under the tap.
Before publishing this product sheet we check that every figure is in its sources and that what it says holds up. Product sheets that do not pass this check are not published.
Product sheet updated on October 21, 2026
Questions & Answers
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Reviews
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