Perifit Kegel Trainer - 2025 model

• Dual sensors measure strength and endurance separately
• Eight training programs tailored to different goals and levels
• Game-based training makes the exercises engaging and fun
• Works right away - built-in battery lasts for over five years
• Clinically tested method recommended by midwives

Perifit Kegel Trainer

Perifit is the pelvic floor training that turns something you should do every day - but never have the energy for - into something you actually want to do. Instead of counting squeezes in silence, you play a simple mobile game controlled by your muscles. The app shows exactly how strongly you squeeze and how long you can hold, and because the training is fun, you actually come back day after day. That is why it has become so loved by both midwives and users: it works because it gets done.

Perifit is suitable for anyone who wants to strengthen their pelvic floor - whether you are training to recover after childbirth, want to prevent leakage, or are seeking stronger orgasms and better control during sex. It was developed in collaboration with pelvic floor physiotherapists and clinically tested, but feels more like a Fitbit than a hospital device.

Weight & Experience Level

Perifit weighs 44 grams and is 2.8 cm in diameter - equivalent to a regular-strength tampon or a medium-weight kegel ball. It is designed to suit all experience levels, from beginners who have never trained their pelvic floor before to advanced users who want a challenge. What makes Perifit unique is that the difficulty level does not depend on the weight, but on which training program you choose in the app.

The dual sensors measure two different things: strength (how hard you can squeeze) and endurance (how long you can hold). The app displays both values separately and adapts the training to your current level. If you have just given birth and can barely feel your pelvic floor, you start with gentle, short exercises. If you have been training for a long time and want to progress, you can gradually increase the intensity - without having to buy heavier balls.

What You Will Feel

The difference from ordinary kegel balls is that you get immediate feedback while you train. When you squeeze, you can see in real time on the screen how hard your muscles are working - like a pulse while running, but for your pelvic floor. This helps you learn what a proper contraction feels like and understand whether you are squeezing correctly or engaging the wrong muscles.

The training itself feels like a series of gentle, deliberate squeezes - not heavy resistance like with a metal ball. Perifit stays still inside you while you control the game by tensing and relaxing at different speeds. Some sessions focus on explosive, short squeezes, while others focus on slow, deep contractions. After a few weeks, most people notice better connection with their muscles, faster responses during sex, and that everyday activities such as jumping or coughing no longer feel uncertain.

Many describe it as the difference between guessing and actually knowing that the training works.

How to Use It

Download the Perifit app (available for iOS and Android), create an account, and choose your goal: prevent leakage, recover after childbirth, or get stronger for better sex. The app will then suggest a training program that suits you.

Insert Perifit rounded end first, just like a tampon. The cord end should point outward. Turn on Bluetooth on your phone and connect - it takes a few seconds the first time, then it connects automatically. Start a game and follow the on-screen instructions. Most sessions take 5–10 minutes.

You can train lying down, sitting, or standing - the app adapts. Many people train while watching TV or waiting for their coffee to brew. Feel free to use a water-based lube (we recommend Mshop Care Lube:IT) for extra comfort, especially if you feel dry after childbirth or while breastfeeding.

Train 3–5 times a week for the best results. The app keeps track of your progress and reminds you about your next session.

Material & Cleaning

Perifit is made of medical-grade silicone and ABS plastic and is 100% waterproof. Rinse it with lukewarm water after each use and clean it with Mshop Care Clean:IT - spray it on, leave it for 30 seconds, rinse it off, and let it air-dry. Avoid silicone-based lube, as it can damage the surface.

Because Perifit contains electronics, you should not boil it or put it in the dishwasher. Its water resistance means you can rinse it thoroughly, but it is not designed for prolonged immersion.

Good to Know

Perifit has a built-in battery that lasts for over five years and cannot be recharged. It arrives fully functional in the package, and you never need to think about replacing the battery during normal use. If the battery should unexpectedly run out within the warranty period (five years), you will receive a new device upon presenting your receipt. After the warranty period, you can order a new battery directly from Perifit.

The protruding cord end functions both as a handle and as an antenna for the Bluetooth signal - so you cannot "lose" Perifit inside your body. The pelvic floor is a closed loop that ends at the cervix, and with the cord you can always pull it out easily.

The app contains eight different training programs: from postpartum recovery and incontinence prevention to advanced strength training. You can also track your progress over time with clear graphs showing how your strength and endurance develop. Many people notice a difference after just two weeks, but the full effect comes after 6–8 weeks of regular training.

Perifit is safe to use during pregnancy, but because it is app-controlled, we recommend speaking with your midwife or doctor first - especially if you have complications or are pregnant for the first time.