
Calexotics Admiral Rechargeable Erection Pump Kit
$157.99

Calexotics Admiral Rechargeable Erection Pump Kit
- For penises
- Rechargeable
Automatic vacuum penis pump. Press one button and it creates the suction, press another and the air is released straight away. It's USB rechargeable and comes with a silicone donut for the cylinder and a liquid silicone cock ring.
Temporarily Out of Stock
This product is temporarily out of stock. Check these similar alternatives:
Admiral Rock Hard Pump Kit Automatic suction, one button.
The handset fits in one hand and has one button for suction and another to release the air fast. The cylinder is clear, slightly tapered and marked with measurements. One 2-hour charge gives you 180 minutes of use.
- Automatic
- 180 min of use
- 2 h charge
- Cock ring included

The essentials
Admiral Rock Hard Pump Kit: what you need to know before you buy
Is it for you?
Who the Admiral Rock Hard Pump Kit is for, and who it isn't
It suits you if…
- You want a pump that creates the suction itself, with no hand pumping.
- You prefer to use it with one hand and want a button to release the air fast.
- You find measurement markings on the cylinder useful.
- You're looking for a kit that also comes with a silicone cock ring.
Better look elsewhere if…
- You prefer a manual pump, with no battery to charge.
- You expect it to make your penis permanently bigger. We can't promise that.
- You have circulation problems or take blood thinners. Talk to your doctor first.

Size and measurements
Admiral Rock Hard Pump Kit dimensions
The cylinder is 20.25 cm (8 in) long, a bit longer than a medium banana and well short of the long side of an A4 sheet, and 5.75 cm (2.3 in) wide, between a ping-pong ball and a tennis ball. The cock ring is 3.25 cm (1.3 in) in diameter, a bit wider than a US quarter.
Manufacturer's measurements.
Length, to scale
Medium banana about 18 cm (7.1 in)
Cylinder 20.2 cm (8 in)
A4 sheet (long side) 29.7 cm (11.7 in)
Width, to scale
Ping-pong ball4 cm (1.6 in)
Cylinder5.8 cm (2.3 in)
Tennis ball6.7 cm (2.6 in)
Step by step
How to use the Admiral Rock Hard Pump Kit
- Charge it with the USB cable included. A full charge takes 2 hours.
- Fit the silicone donut on the cylinder and put a little water-based lubricant on your skin, so it seals well.
- Place the cylinder over your penis and press it against your body.
- Press the button to start the suction and raise the pressure little by little.
- Use the quick release button to lower the pressure or free the cylinder whenever you need to.
- If you like, put the silicone cock ring on at the base of your penis as you remove the cylinder.
Cleaning
Take the pump apart and wash the cylinder, donut and cock ring with warm water and mild soap; wipe the handset with a damp cloth only. Dry everything well before putting it back together and storing it.
Our tips
- Start with low pressure and raise it slowly.
- Stop and release the air if you feel pain, tingling or cold, or notice a change in skin color.
- Don't leave the cock ring on for long and don't fall asleep wearing it.
- If you have circulation problems or take blood thinners, talk to your doctor first.
- Charge the pump only with the cable included.

In the box
What's in the box
- Automatic pump (handset and clear cylinder)
- Removable silicone donut
- Liquid silicone cock ring
- USB charging cable
Specifications
Admiral Rock Hard Pump Kit specifications
- Type
- Automatic vacuum penis pump
- Functions
- 1
- Cylinder length
- 20.25 cm (8 in)
- Cylinder width
- 5.75 cm (2.3 in)
- Cock ring diameter
- 3.25 cm (1.3 in)
- Weight
- 0.31 kg
- Materials
- ABS (handset), PS (cylinder), silicone (donut and cock ring)
- Phthalates
- Phthalate-free
- Power
- USB rechargeable, cable included
- Battery life
- 180 minutes
- Charging time
- 120 minutes
- Color
- Blue
- Brand
- CalExotics, Admiral collection
- Reference
- SE-6020-05-3
Questions
Admiral Rock Hard Pump Kit: frequently asked questions
How does the Admiral Rock Hard Pump Kit work?
It's automatic. Press a button on the handset and it creates the suction, and the quick release button lets the air out so you can lower the pressure or remove the cylinder.
How long does the Admiral Rock Hard Pump Kit battery last?
180 minutes of use. It charges in 2 hours over USB, with the cable in the box.
Can you use the Admiral Rock Hard Pump Kit in the shower?
We don't recommend it. The manufacturer doesn't publish the pump's water resistance; it only says the liquid silicone cock ring is waterproof.
What lubricant works with the Admiral Rock Hard Pump Kit?
A water-based lubricant. The donut and cock ring are silicone, and water-based lubricant doesn't damage silicone.
What size is the Admiral Rock Hard Pump Kit?
The cylinder is 20.25 cm (8 in) long and 5.75 cm (2.3 in) wide. The cock ring is 3.25 cm (1.3 in) in diameter.
How do you clean the Admiral Rock Hard Pump Kit?
It comes apart. Wash the cylinder, donut and cock ring with warm water and mild soap, wipe the handset with a damp cloth and dry everything before storing it.
What is the Admiral Rock Hard Pump Kit made of?
The handset is ABS, the cylinder is PS, and the donut and cock ring are silicone. It contains no phthalates.
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 16, 2026
Questions & Answers
Missing a detail? Ask us and we will answer you by email.
Ask a Question About This Product
Missing a detail?
Ask us and we will answer you by email.
Reviews
How our reviews work
- We ask customers who bought the product for their opinion once they have received their order.
- Anyone can also leave a review with the form. Every review is checked by hand before it is published, and we do not remove a review for being negative.
- Customer photos are checked one by one before they are published.
- Some reviews were written in another of our stores and are shown machine-translated.











