3-in-1 knee therapy device – wireless infrared, laser & vibration therapy
3-in-1 knee therapy device – wireless infrared, laser & vibration therapy
3-in-1 therapy
Wireless & Lightweight
Noticeably less pain
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Delivery within 3-5 Business Days
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3-in-1 knee therapy device – wireless infrared, laser & vibration therapy
The upgrade for your knee –anytime & anywhere
The new Eettsy® 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.
Wireless & suitable foreveryday use
- 3000 mAh high-performance battery → up to 5 hours of battery life
- Only 650 g – as light as a tablet
- One-hand LED touchscreen
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.
Customers Experience Real Comfort and Relaxation
96%
Instant Comfort
Felt soothing warmth and noticeable relaxation during first use.
93%
Better Mobility
Noticed smoother, more comfortable movement after consistent use.
79%
Reduced Tightness
Reported a gentle loosening sensation around the knees after regular use.
89%
Deep Relaxation
Enjoyed greater calm and relaxation during each session.
Transform Your Knee Comfort
Long days or intense workouts can leave your knees feeling tired and stiff. Discover lasting comfort with a device made to help you unwind, recharge, and feel your best — anytime, anywhere.
- Instant warming and soothing comfort
- Customizable temperature settings
- Lightweight and travel-friendly design
Real Recovery, Real People, Real Results.
FAQs
Where do you deliver?
Where do you deliver?
Currently to EU, USA & Australia. More countries will follow soon.
How long should a session last?
How long should a session last?
15-20 minutes per knee is sufficient.
Do I need gel or creams?
Do I need gel or creams?
No – infrared and lasers also work through light clothing.
How do I charge the battery?
How do I charge the battery?
Using the included USB-C cable; 0 → 100% in approximately 2 hours.
Is the heat safe for sensitive skin?
Is the heat safe for sensitive skin?
Yes, integrated sensors automatically stop at 140°F. For sensitive skin, select the 104°F setting.
Where are the products manufactured?
Where are the products manufactured?
Design & QC in Germany, final assembly in an ISO 13485 certified facility in USA.
Can I treat other parts of the body?
Can I treat other parts of the body?
Yes, you can also use our 3-in-1 vibration and infrared therapy device for different body regions, such as the shoulder or elbow.
What complaints does the device help with?
What complaints does the device help with?
Our 3-in-1 therapy device is designed for a variety of applications, including shoulder, elbow, and knee. The three modes support the healing of various conditions such as osteoarthritis, joint pain, swollen knees, post-exercise pain, and much more.
Why Every Home Needs A 3-in-1 knee therapy device
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Deep Heat, Deeper Relief
Infrared and laser light penetrate into the deeper tissue layers – promotes blood circulation and regeneration.
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Smart Air Compression
Deep heat selectable in 104 °F / 122 °F / 140 °F – loosens tense muscles and joints.
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Targeted Vibration (3 Modes)
Vibrationin 3 modes – stimulates nerve endings, reduces stiffness.
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Power & One-Touch Control
3000 mAh up to 5 h, just650 g (1.43 lb).LED touch paneland15-min auto-timerfor effortless sessions.
Superior Comfort Design
Experience unmatched comfort with our advanced knee massager — featuring modern functions that deliver soothing warmth, gentle compression, and everyday relaxation. Enjoy a new level of comfort and convenience that sets you apart from ordinary alternatives.
| EETTSY® 3-in-1 knee therapy device | Others | |
|---|---|---|
| 3D Pressure Mode | ||
| Dual-Temp Control | ||
| Infrared Vibration | ||
| Portable Design | ||
| Smart Safety Tech |
Don't Take Our Word For It.
200+ Reviews From Rejuvenated Customers.
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I love this device. I have suffered from knee pain for about 10 years now. After using it for a few days I noticed a difference. My knees often gave out while going up steps and it happens very seldomly now. I will definitely be ordering another to use on both knees at the same time.
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The knee massage it’s awesome. It helps my knees, I feel relax when I use it.
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Meine Frau wollte dies ausprobieren, um die Schmerzen in ihren arthritischen Knien zu lindern. Sie sagt, das Gefühl sei wunderbar und sie spüre einen spürbaren Unterschied zu ihrem normalen Schmerzpegel. Soweit, so gut
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Wasn’t sure how this machine would help but wow it’s amazing.
Bought it for my husband who has constant knee pain and he really loves it.
The heat is able to be cranked up or down perfectly helping with deep pain.
Definitely recommend the friends and family. -
Really helped my sore knee I am a catcher in baseball so my knees really take a beating. This was a helpful tool in getting some relief from sore knees.
