Three therapies, running at the same time. Traction gently pulls your vertebrae apart and opens the space between them. Heat floods that open gap with blood flow. Massage then resets the muscles around your spine so they hold the new position instead of yanking everything back. Every other device does one of those three. Doing them together is the whole idea.

Between the bones of your spine sit soft cushions called discs. Years of sitting dry them out and flatten them. The bones settle closer together, and the nerve running between them gets squeezed — that's the deep grinding ache, and that's the numbness down your leg. Stretching and pills don't touch it because neither one gives that nerve any room. Open the space back up and the pressure comes off.

A massager vibrates the muscle on top. It feels good for an hour, then you're right back where you started, because nothing underneath it changed. This one starts with traction — actually creating space between the bones — then uses heat and massage to hold that space. That's the difference between covering the ache up and getting the pressure off the nerve causing it.

Set it on any flat surface — the floor, your bed, the couch. Lie back so it sits under your lower back. Press the button. That's it. The full session runs about 15 minutes and cycles all three therapies for you, so there are no settings to get wrong and no position to hold. Once a day is plenty. Most people make it their wind-down before bed.

You'll feel the traction working in the first 30 seconds — most people describe it as their spine finally having room to breathe. Standing up looser after that first session is common. The lasting change is the part that takes daily use: getting out of bed without the twenty-minute warm-up, sitting through a long drive without shifting. Give it two weeks of consistent nightly sessions before you judge it.

Yes. It's 23.6" × 9.8" × 4.7" and light enough to carry, and it ships with a travel bag. It runs off USB-C, so a car outlet, a laptop, a power bank, or the port in a plane seat all work. Customers use it in hotel rooms, in the truck, at the office. Your relief isn't stuck at home.

Use it every day for three months. If your back doesn't feel meaningfully different, email us and we'll refund every penny. Three months is long enough to know for certain — which is exactly why we give you that long instead of thirty days.