A bed with the mattress lifted, showing the ANDUFIT module with five glowing massage zones on the bed base, and the controller on the nightstand

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Whatever your day brings.

After work, after training, after a busy day. The same module, a different moment every time.

After a hard day at work.

Let it go.

After a stressful period.

Let it go.

After a hard workout.

Let it go.

After a busy day.

Let it go.

Just before a wonderful sleep.

Let it go.

Different lives. Different needs.

Sleep & back recovery

ANDUFIT

Under every mattress. Up to 18" thick.

Only 2.8" high. Nothing changes about your bed, except how it feels.

(4.7 stars)448 reviews

$995

Single bed · 1 module

One-off, VAT included

Klarna.Pay in installments from $42/mo

Choose your size

Checkout · Twinincl. free ANDUSLIM worth $295

In stock. Order today. Free FedEx delivery within 6-8 business days.

ANDUSLIM Pro-Body Stimulator

Temporary offer

Free ANDUSLIM worth $295

Pro-Body Stimulator for back, neck, shoulders and legs.

While stocks last.

Check out securely with trusted payment methods

  • Visa
  • Mastercard
  • Apple Pay
  • Google Pay
  • iDEAL
  • Bancontact
  • PayPal
  • Klarna

14 nights to try

Try ANDUFIT for 14 nights in your own bed. Don’t feel the difference? Send the module back. We arrange the free collection across Europe and refund you in full.

Premium quality, Made in Germany, with clear customer service.

Loved by thousands

Google

Finally

I actually wake up pain-free in the mornings now. My back score in the app went from 7 to 3, I never saw that coming.

Michael J. · June 2, 2026

Verified

United States

Google

Much calmer

My HRV has clearly gone up since I started using this. I just feel calmer during the day, honestly.

Ashley D. · May 24, 2026

Verified

United States

App Store

Great

I fall asleep so much faster. And the app shows I'm getting way more deep sleep than before.

Christopher M. · May 11, 2026

Verified

United States

Facebook

Happy

I relax for a bit every evening and my back feels loose. No more painkillers, finally.

Jessica B. · April 15, 2026

Verified

United States

Google

Sleeping through

I always used to wake up a few times during the night. Now I just sleep right through. Makes a huge difference.

Matthew W. · March 30, 2026

Verified

United States

Google

Super

Heavy work all day, but I wake up much fresher now. I genuinely feel like I recover faster.

Emily R. · February 26, 2026

Verified

United States

Google

Amazing

Honestly cannot believe the difference. Bad sleeper for fifteen years and this sorted me out in two weeks.

Sarah J. · January 20, 2026

Verified

United Kingdom

App Store

Good

Noticed it after about ten days. The stress relief is real for me. Still waiting on the full sleep effect.

Emma T. · December 28, 2025

Verified

United Kingdom

  • Deep back relaxation

    Andullation vibrations travel along your spine and release the tension of the day, right where it builds up.

  • Reduced stress

    Slow, rhythmic stimulation calms the nervous system, so body and mind wind down before you fall asleep.

  • Extended REM sleep

    A relaxed body reaches deep and REM sleep more easily and stays there longer, so you wake up restored.

Powered by Andullation Technology

Built on science

Years of research. Independent studies. Universities and scientists. Andullation® is technology you can trust.

  • Back relaxation Higher

    Andullation relaxes cramped back muscles and stimulates circulation.

    Back score

    58

    Before
    58
    After
    84
    Change
    +26 pt
    Day 1Week 4Week 8Week 12
  • Reduce stress Improving

    Deep, rhythmic vibrations activate your calming nervous system.

    HRV

    42 ms

    Before
    42 ms
    After
    68 ms
    Change
    +62%
    Day 1Week 4Week 8Week 12
  • REM sleep Up

    A relaxed body settles faster and reaches REM sleep more easily.

    REM sleep

    52 min

    Before
    52 min
    After
    1 hr 24
    Change
    +62%
    Day 1Week 4Week 8Week 12
  • Recovery speed Improving

    Better circulation and more REM sleep speed up your recovery.

    Energy

    58%

    Before
    58%
    After
    81%
    Change
    +23 pt
    Day 1Week 4Week 8Week 12

Your side.Your program.

No two bodies are the same. That’s why ANDUFIT gives everyone a choice of 20 programs. Choose the one that feels right for you.

This is what better sleep feels like

Discover how users relax, recover and wake up rested with ANDUFIT.

Lower backNeck and shouldersWaistGlutesThighs and calvesWherever you like

Lower back

Temporary offer

Receive an ANDUSLIM with your ANDUFIT

The ANDUSLIM is the portable Pro-Body Stimulator from HHP: the same andullation technology as in your bed, but around your waist, your shoulders or your legs. Right now one comes with every ANDUFIT, worth $295.

Releases the tension that builds up while you stand and sit.

While stocks last.

Made to fit your bed

Whatever the base. ANDUFIT fits right in.

Boxspring

Free VitaCheck

Your face.Your perfect program.

One quick VitaCheck scan reads how your body is feeling right now. ANDUFIT uses those insights to recommend the program that fits you best at that moment.

Scan. Select. Let it go.

Real experiences

Loved by thousands

Reviews from verified users, collected via Google, the App Store and Facebook.

4,7

based on 448 reviews

  • 586%
  • 411%
  • 32%
  • 21%
  • 10%

Collected via

  • Google
  • App Store
  • Facebook
  • Google

    Finally

    I actually wake up pain-free in the mornings now. My back score in the app went from 7 to 3, I never saw that coming.

    Michael J. · June 2, 2026

    Verified

    United States

  • Google

    Much calmer

    My HRV has clearly gone up since I started using this. I just feel calmer during the day, honestly.

    Ashley D. · May 24, 2026

    Verified

    United States

  • App Store

    Great

    I fall asleep so much faster. And the app shows I'm getting way more deep sleep than before.

    Christopher M. · May 11, 2026

    Verified

    United States

1–3 of 103 reviews

You install ANDUFIT in a few minutes without tools. Slide the module under your mattress, connect the controller and you’re ready.

Installation in less than 10 minutes

  1. 1

    Unpack

    The module comes in a compact box. You don’t need any tools.

  2. 2

    Place under your mattress

    Lay the module on your bed base and slide your mattress back over it.

  3. 3

    Connect the controller

    Connect the control unit to the module and plug it into the socket.

  4. 4

    Choose a programme

    Choose your programme and intensity. VitaCheck gets you going straight away.