Sinful Heavy Duty Advanced Penis Pump

A very effective product. The power/vacuum output is quite strong, so it’s best to be a bit cautious at first. Subcutaneous fluid and bruising can occur if the pressure is too high or used for too long. Excellent quality!

Absolutely fantastic🤩👍 Easy to use, top quality! Works as it should. A great investment for a toy. Highly recommend it💪

Genuinely good quality. Don’t waste money on cheap, poor ones. You absolutely don’t need to be completely shaved to get a good seal—just trimmed and use some lube. Suction stays when you remove the tube. Great fun, but be careful not to overpump!

Absolutely fantastic🤩 So much fun with them! Super quality, simple and easy to use🍆💦💦 And amazing results 🤩

Does what it’s supposed to, good quality

Works well and is easy to use. It’s good that the hose can be detached without losing vacuum.

Solid product with good suction power. The rubber at the end fits nicely around the base as long as you’re clean-shaven, and the hand pump makes it easy to create an impressive vacuum. However, you should be careful, especially in the beginning, if you don’t want fluid buildup under the skin. I keep it under 10 on the outer scale, and then there are no problems. There’s a centimeter scale so you can track your progress. It’s a bit offset, though, measuring about 1 cm too short (!) since it doesn’t account for the thickness of the rubber collar—and when you’re pumping, every millimeter counts :-) After 2 weeks of use, I can reach about 5 mm higher on the scale. Whether that’s just due to practice or if my penis has actually grown is hard to say, but it definitely feels both longer and thicker than before. And even at just 1 mm per week, that would mean 5 cm in a year, so I’ll keep pumping.

The best pump I’ve had. Proper quality on the components. The hose from the hand pump to the cylinder could have been about 10–15 cm longer. The length is comfortable, but the width is a problem for me. If I pump for about 30–45 minutes, the penis starts to touch the side of the cylinder and rub against it. I would have preferred a slightly larger diameter. Regardless, it’s a pump I recommend for both beginners and experienced users.

Functional device, easy to assemble—just follow the included instructions. It delivers what it promises, and you decide the size you want. You’ll just get so hard!!

A rather hard rubber ring that you go through to get inside, and especially when coming out, the hose could be longer.