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Size | Chest | Length | Shoulder |
---|---|---|---|
S | 95cm | 61cm | 44cm |
M | 102cm | 66cm | 46cm |
L | 106cm | 71cm | 48cm |
XL | 111cm | 74cm | 51cm |
Give your customers further information about choosing the correct size.
3-in-1 technology

Infrarot- & Laserlicht dringen bis in die tieferen Gewebeschichten vor – fördert Durchblutung & Regeneration.

Deep heat selectable in 104 °F / 122 °F / 140 °F – loosens tense muscles and joints.

Vibration in 3 modes – stimulates nerve endings, reduces stiffness.
80.000+ HAPPY CUSTOMERS
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LOVED BY EVERYONE
80.000+ HAPPY CUSTOMERS
FREE SHIPPING
LOVED BY EVERYONE
80.000+ HAPPY CUSTOMERS
FREE SHIPPING
LOVED BY EVERYONE
80.000+ HAPPY CUSTOMERS
FREE SHIPPING
LOVED BY EVERYONE
80.000+ HAPPY CUSTOMERS
FREE SHIPPING
LOVED BY EVERYONE
80.000+ HAPPY CUSTOMERS
FREE SHIPPING
LOVED BY EVERYONE
80.000+ HAPPY CUSTOMERS
FREE SHIPPING
LOVED BY EVERYONE
80.000+ HAPPY CUSTOMERS
FREE SHIPPING
LOVED BY EVERYONE
80.000+ HAPPY CUSTOMERS
FREE SHIPPING
LOVED BY EVERYONE
80.000+ HAPPY CUSTOMERS
FREE SHIPPING
LOVED BY EVERYONE
80.000+ HAPPY CUSTOMERS
FREE SHIPPING
LOVED BY EVERYONE
80.000+ HAPPY CUSTOMERS
FREE SHIPPING
LOVED BY EVERYONE

The upgrade for your knee –anytime & anywhere
The new jackrelief® generation combines deep heat, laser pulses, and pinpoint vibration in a lightweight, wireless device. Designed to relieve pain, restore mobility, and make every step easier.

Why Traditional Pain Relief Just Doesn’t Work…
Most pain relief methods like pills, ice packs, or patches only offer temporary relief — and don’t treat the actual source of your knee pain.
They can be messy, inconvenient, or even come with unwanted side effects. Worst of all, they don’t help restore mobility or joint health.
Neurovita™ is built differently:
✅ Targets pain at the source with heat, massage & compression
✅ Delivers fast relief — without drugs or messy treatments
✅ Comfortable, secure fit for daily use anytime, anywhere

The upgrade for your knee –anytime & anywhere
The new jackrelief® generation combines deep heat, laser pulses, and pinpoint vibration in a lightweight, wireless device. Designed to relieve pain, restore mobility, and make every step easier.

Ergonomic design
The flexible 360° wrist strap adapts to any leg shape and holds the device securely in place – whether you're watching TV, working, or traveling.

Recommended by Health Professionals
Orthopedic doctors and physiotherapists endorse the 3IN1 ™ Knee Massager as a non-invasive solution to reduce joint inflammation and improve daily mobility.
Clinically Recommended To Support:
☑️ Arthritis and cartilage wear
☑️ Meniscus inflammation
☑️ Post-surgery rehabilitation
☑️ Tendon and ligament recovery
☑️ Chronic stiffness and joint pain
🩺 Designed with input from orthopedic experts for at-home recovery and relief.
WHAT OUR CUSTOMERS SAY
Excellent 4.8 / 5
Frequently asked questions
15–20 Minuten pro Knie reichen vollkommen aus.
Nein – Infrarot & Laser wirken auch durch leichte Kleidung.
Über das mitgelieferte USB-C-Kabel; 0 → 100 % in ca. 2 Stunden.
Ja, integrierte Sensoren stoppen bei 60 °C automatisch. Wähle bei sensibler Haut die 40 °C-Stufe.
Design & QC in Deutschland, Endmontage in einer ISO-13485-zertifizierten Anlage in Shenzhen.
Ja, du kannst unser 3-in-1 Vibrations- & Infrarot Therapiegerät auch für unerschiedliche Körperregionen verwenden wie z. B. Schulter oder Ellenbogen.
Unser 3-in-1 Therapiegerät ist für verschieden Anwendungsbereiche gedacht. Egal ob Schulter, Ellenbogen oder Knie. Die 3 Modi unterstützen bei der Heilung von verschiedenen Beschwerden wie Arthrose, Gelenkschmerzen, Angeschwollene Knie, Schmerzen nach dem Sport und vielem mehr.
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30 Tage risikofreitesten – kein Gefallen = volle Rückerstattung.
24 Monate Herstellergarantieauf alle Geräte.