Imagine her delight when she takes off your pants...
“Longer. Thicker. Harder.”
Dr. Joel Kaplan’s Penis Enlargement Pump permanently increases penis size, reverses penile atrophy, and improves erection quality.
Whopper Pumps
Gain 1–3" or 3–8 cm in Length
Get 25% Thicker Girth
Firmer, Bigger Erections
Includes PumpSmart APP
We are proud to have empowered over 100,000 men to be bedroom heroes for over 30 years.
If you are not 100% happy with your pump, we'll refund you - no questions asked.
We ship your pump within 1 business day in a discreet shipping box for optimum speed and privacy.
Customer Testimonial #3091
Check Out Shane's 3-Minute Video & Discover:
- The Secret Reason He Started Pumping
- What He Got Wrong About Penis Pumps
- Amazing Results After Only 2 Months
Pumping Results Timeline
Immediately Harder and Firmer
Thicker and Fuller
Overall Erection Size Increase
Temporary results
Harder morning wood
Easier and faster to get hard
Slightly fuller and thicker
Starting to maintain gains
Noticeably thicker erections
Bigger, even when soft / flaccid
Noticeable permanent gains, mostly in girth
Noticeable permanent gains, in girth and length
Permanent increase thickness by up to 10%
Reverse in atrophy
Regaining size and rigidity from aging and shrinkage
Drastic change in sexual confidence and frequency
Significant increase in length, by up to 15%
Up to 20% Thicker Girth Reported
Fuller and larger, even flaccid
1-3" in length
Up to 25% Thicker Girth
Rock-Hard Erections
Confidence in and out of the bedroom
Longer. Thicker. Harder.
Penis Enlargement from the Inside-Out
2nd Expansion Cylinder
Gain 1-3" or 3-8 cm in Length
Get 25% Thicker Girth
Firmer, Bigger Erections
Includes PumpSmart APP
Choose Size After Checkout
Now Only $279
Installment Plans available with PayPal Credit.
30-Day Money Back Guarantee.
Discreet FREE Shipping.
Customer FAVORITE
5 Function Prostate Stimulator
Gain 1-3" or 3-8 cm in Length
Get 25% Thicker Girth
Firmer, Bigger Erections
Includes PumpSmart APP
Maximize Gains
Faster Results
Pump Hands-Free!
Choose Size After Checkout
Now Only $299
Installment Plans available with PayPal Credit.
30-Day Money Back Guarantee.
Discreet FREE Shipping.
Recommended Add-Ons
Watch how to Use Auto GRO
Expert Recommended
“I dedicated my career to empower men with the best tools to permanently increase penile length and thickness. Most men report gains of 1-3” or 3-8 cm in length and 25% thicker girth.”
Dr. Joel Kaplan, PhD
Founder of the Dr. Joel Kaplan Company
“The Dr. Joel Kaplan Company equips men with the best tools to live large and in charge of their sex lives.”
Susan Bratton
Trusted Hot Sex Advisor to Millions
Official Dr. Joel Kaplan Spokesperson
“The Dr. Joel Kaplan pump is by far the best pump I have used personally as well as in comparison to the ones we have been purchasing.”
Ramel Gutierrez
Director at VMediSpa
“We recommend Dr. Joel Kaplan’s electric penis pump and provide them for patients in our practice ... and our patients are extremely happy with the results.”
Dr. Robert Battmer
Prairie Village, Kansas
30-Day Money-Back Guarantee
If you are not 100% happy with your pump, we'll refund you - no questions asked.
Free Bonus!
Track Your Progress with PumpSmart™
Log Pump Sessions
Track Erection Quality and Size
Get Insights into your Gains
Longer. Thicker. Harder.
Penis Enlargement from the Inside-Out
Most Popular
5 Function Prostate Stimulator
Gain 1-3" or 3-8 cm in Length
Get 25% Thicker Girth
Firmer, Bigger Erections
Includes PumpSmart APP
Choose Size After Checkout
Now Only $279
Installment Plans available with PayPal Credit.
30-Day Money Back Guarantee.
Discreet FREE Shipping.
Customer FAVORITE
Gain 1-3" or 3-8 cm in Length
Get 25% Thicker Girth
Firmer, Bigger Erections
Includes PumpSmart APP
Maximize Gains
Faster Results
Pump Hands-Free!
Choose Size After Checkout
Now Only $299
Installment Plans available with PayPal Credit.
30-Day Money Back Guarantee.
Discreet FREE Shipping.
Recommended Add-Ons
5 Function Prostate Stimulator
The 5 Function Prostate Stimulator will hit that magic spot every time, for the most intense orgasm that will rock your world in the way only Dr. Joel Kaplan products can.
Seamless with Ergonomic Ridges and an Angled Tip
Push Button Control
5 Powerful Functions of Vibration, Pulsation, and Escalation
Waterproof ABS with Rubber-Cote
For pinpoint prostate stimulation. Dr. Joel Kaplan, the worlds most trusted name in Sexual Enhancement, since 1991.
Now only $42.00
Advanced Silicone Pump Sleeve
Maximize Your Pumping Experience with Advanced Comfort
The Advanced Silicone Pump Sleeve is designed for optimal comfort and performance during your pumping sessions. Made from high-quality, medical-grade silicone, this replacement sleeve ensures a perfect seal and a more enjoyable experience, helping you achieve your desired results with ease.
- Superior Comfort: Soft and flexible silicone material provides a gentle, comfortable fit, reducing pressure and irritation.
- Universal Fit: Suitable for Dr Joel Kaplan penis pumps with up to a 3" diameter, making it a versatile option for a wide range of sizes.
- Durability: Long-lasting, tear-resistant silicone ensures this sleeve will stand up to repeated use while maintaining its effectiveness.
- Enhanced Sealing: The snug fit creates an airtight seal, improving suction and the overall efficiency of your pumping routine.
Now only $17.00
Alpha Booster (Testosterone Booster)
- Dr. Joel Kaplan’s Alpha Booster supplements supports healthy testosterone production for improved energy, and strength
- This expert testosterone booster uses the most effective, natural ingredients such as Chrysin flavonoid, Longjack, and Tribulus Terrestris for increased energy.
- We use maximum-grade, natural ingredients that are expertly blended and manufactured in a GMP certified facility. Made in USA.
- As a dietary supplement, take 3 capsules before bed time. For best results, take before bedtime after penis pumping for accelerated recovery, or as directed by your healthcare professional.
Now only $49.00
AndroDEEP
Restore Confidence During Sexual Intimacy
✅ Adjustable Length
- Adjustable components allow the device to be fitted to individual anatomy.
✅ Simple and Discreet Design
- Designed for straightforward application and removal, allowing use when needed.
✅ Engineered for Comfort
- AndroDEEP is all about user comfort. Enhanced features ensure a secure yet gentle fit, allowing you to wear it without discomfort.
✅ Durable, High-Quality Construction
- Manufactured with robust materials to provide reliable mechanical support and consistent performance.
Now only $199.00
How to Use Your Pump
Lubricate the bottom of the cylinder and the base of the penis with Dr. Joel Kaplan's Pumper's Lube.
Pump your penis and scrotum while flaccid.
Pump up your erect penis. As you pump, you will immediately see your erection start to grow.
Pump the penis head with the Head Enlarger (optional).
For best results, secure Dr. Joel Kaplan’s Leather Strap around your penis and scrotum for 30 minutes after your pump session. This keeps the penis engorged with blood, expanding your blood vessels. This FREE-GIFT is included with your purchase!
How it Works
Dr. Joel Kaplan’s Dual Cylinder Enlargement Protocol
Dr. Joel Kaplan developed a 2-Phase Enlargement Program that exercises the penis in 2 different ways. This will lead to bigger, harder, and longer lasting erections.
Phase 1: Erection Expansion
Dr. Joel Kaplan’s first exercise targets the erectile tissue located in the penis shaft. Using slight vacuum pressure, the pump draws blood-flow into the penis, expanding your erection. This expansion in turn creates micro-tears in the erectile tissue, facilitating new cell growth to repair and rebuild. This process both rejuvenates and increases the size of the penis.
Phase 2: Stimulate the Buried Shaft
About 30% of the penis is located inside the body. Dr. Joel Kaplan developed a 2nd cylinder that fits over the penis and scrotum to stimulate the buried shaft of the penis. This exercise additionally tugs on the suspensory ligament located behind the penis, elongating the penis even in a flaccid state.
Proven Results
The National Institutes of Health library has accumulated volumes of evidence about Vacuum Erection Devices (VED - also known as penis pumps) and their positive effects on penis length, thickness, and erection quality.
The Results are Extraordinary!
“Vacuum erection devices have indeed shown promise in not only increasing subjective length... VED use can thus promote corporal expansion...”
Dr. Gerard D. Henry, MD
Regional Urology, Shreveport, LA
Published in the Journal of Sexual Medicine
"Patients with 6 month postoperative VED usage experienced an increase in penile length of 5.1 cm..."
Dr. Tom F. Lue, MD
Department of Urology, University of California School of Medicine
Published in the The Journal of Sexual Medicine
“Erectile Function scores were significantly higher...”
Dr. Tobias S. Kohler, MD
University of Minnesota
Published in the British Journal of Urology
“The study shows VED combination therapy ... significantly improved penile length... Quality of Erection Questionnaire scores were significantly higher...”
Dong-Liang Zhang
Department of Urology, Shanghai Jiao Tong University Affiliated Sixth
People's Hospital, Shanghai Oriental Institute for Urologic Reconstruction
Published in the Asian Journal of Andrology
Frequently Asked Questions
The Auto GRO Whopper Pump automatically pumps for you. It detects if the pressure changes, and will adjust the pressure to the preset you choose. Most men prefer the Auto GRO Whopper Pump because it is a Hands-Free pumping experience, making penis pumping convenient, easy and pleasurable.
Average reported gains are 1-3 inches in length and up to 25% in thickness after 10-12 months of following Dr. Joel Kaplan’s pumping guidelines.
You will see results after the very first time you use it. You’ll get a bigger erection every time you pump. After a few weeks of consistent pumping, you will start to maintain those results permanently. Most men achieve maximum size after 10-12 months of consistent pumping.
Yes, consistent use of the pump will permanently increase the size of your natural erection.
For best results, we recommend following one of two exercise programs that is included with Dr. Joel Kaplan pump systems every other day for about 20 minutes.
Yes, you can have sex after using the pump, your erection will be bigger and harder. To maximize growth, we recommend that you do not have sex after you pump for 2 hours. We also recommend to wear the leather strap that is included with every Dr. Joel Kaplan pump system to keep more blood in the penis for 30 minutes after you pump.
Your privacy is very important to us. We send all shipments in a plain shipping box with no special markings.
We have customers of all ages from 18 - 90 years old who use our penis pumps for penis enlargement, reverse penile shrinkage due to age, erectile function, Peyronie's disease, and masturbation.
Penis pumping is a safe and pleasurable method for male enhancement. The suction creates a pleasurable tension around your penis. Some men use penis pumps for masturbation because it feels so good. If you encounter any pain or discomfort, just decrease the pressure. Penis pumping should be a comfortable and enjoyable experience.
Both water pumps and air pumps use vacuum pressure to bring blood-flow into the penis. However, water pumps can only be used in the shower. This becomes inconvenient if you want to use a pump before sex, or if you want to watch porn online while you pump. Most importantly, it is not safe to pump without a pressure gauge. Water pumps do not come with a pressure gauge - it's like driving a car without a speedometer! Most men over-pump and hurt themselves because they don't know how much pressure is inside the pump! Never buy a pump without a pressure gauge.
Absolutely! Anywhere UPS ships, we ship! If you are having trouble placing an international order online, please call us at 619-294-7777, Monday - Friday, 7:30 AM - 5 PM PST.