FlexiTherm™ 2.0 – 4-in-1 Knee Therapy Device
FlexiTherm™ 2.0 – 4-in-1 Knee Therapy Device
Experience fast, targeted relief with the FlexiTherm™ knee Therapy Device — the all-in-one solution combining heat therapy, infrared treatment, and soothing vibration to ease knee pain, stiffness and inflammation in just minutes.
Deep heat + red light + vibration + air compression
Helps soothe stiffness & discomfort
Supports mobility & daily comfort
Designed for seniors, athletes & chronic knee tension
Massage Gel Daily Care
Silicone knee support
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FlexiTherm™ 2.0 – 4-in-1 Knee Therapy Device
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I felt warm relief in under 5 minutes — the most comforting knee device I’ve used.
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My stiffness melted away faster than I expected — truly the most reassuring knee device I’ve used.
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The warmth kicked in so quickly — finally, something that feels both supportive and comforting.
Product Details
Product Details
The FlexiTherm™ combines soothing heat, targeted vibration, and infrared red-light therapy to help relieve knee pain, reduce stiffness, and ease muscle tension. Its ergonomic 360° design promotes better blood flow, supports mobility, and delivers fast, comfortable relief at home, at work, or while traveling.
- Controls: Simple 3-button system with a clear LED display
- Heat Modes:
Low: 105°F
Medium: 120°F
High: 140°F - Vibration Modes: Low, High, and Auto cycle
- Battery: Cordless, USB-C charging, with 2–5 hours of use per charge
- Safety: Built-in 10-minute auto shut-off
- Comfort: Lightweight 1.9 lb design with soft, breathable materials
- Use Cases: Helps reduce stiffness, improve mobility, and soothe overworked knees
1 Year Warranty
1 Year Warranty
FlexiTherm™ is protected by a 1-Year Limited Warranty.
If your device has any manufacturing or functional issues within 12 months, we’ll repair or replace it at no cost.
Fast & Free Shipping
Fast & Free Shipping
We ship all orders directly from our EU & US fulfillment centers for quick delivery.
Every package includes tracking + insurance, so your order is safe from dispatch to delivery.
📍 Estimated delivery time: 6–12 days depending on your region.
90-Day Money-Back Guarantee
90-Day Money-Back Guarantee
Try your FlexiTherm™ risk-free for 90 days.
If you’re not completely satisfied, simply contact our support team .We’ll issue a full refund, no questions asked.
Let Relaxation Begin Today...
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Alex Carl
I bought it for my mother’s chronic knee pain. She says it’s the most comforting thing she’s used — she refuses to skip a day.
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David Edd
I’m 67 and have severe arthritis. This device gives me real relief. The heat reaches deep, and the vibration loosens everything. Highly recommended.
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Sabine Weber
I’ve tried braces, creams, and pain pills — nothing worked like this. After 10 minutes, my knee felt warm, relaxed, and the stiffness was gone. I use it every night!
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Anna Hoffmann
This feels like a full therapy treatment at home. My knees don’t lock anymore in the morning. Huge difference.
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Jasmine P.
After two weeks of use, my walking endurance increased significantly. The swelling reduced too.Love this device!
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Monika Bauer
As a runner, knee soreness is constant. This tool became my daily recovery ritual. It’s powerful and soothing
Why FlexiTherm™ Works
FlexiTherm™ uses 4-in-1 soothing therapy to support natural knee comfort:
Heat therapy → relaxing tight muscles
Red-light comfort → supports deeper tissue relief
Vibration → boosts circulation & eases stiffness
Air compression → provides gentle, calming pressure
FlexiTherm™ 2.0 — Backed by Real User Results
Over the last years, heat therapy + red-light technology have been shown to support better knee comfort, mobility, and recovery when used consistently.
Real Results From FlexiTherm™ Users
94%
felt noticeable relief within the first week
89%
reported easier movement during daily activities
90%
reported easier movement during daily activities
Based on real customer reviews and user feedback. Individual results vary.
Doctor Trusted
“FlexiTherm™ provides gentle heat and red-light comfort that many patients find helpful for easing daily knee stiffness. It’s a safe, easy option for at-home support.”
— Licensed Physiotherapist
Why FlexiTherm™ Beats Traditional Knee Relief Methods
FlexiTherm™ delivers real therapeutic relief, while other devices rely on weak heat or basic compression.
| CKG FlexiTherm™ | Others | |
|---|---|---|
| Heat + Vibration + Infrared | ||
| Fast Pain Relief (5–10 minutes) | ||
| Adjustable Modes & Intensity | ||
| Comfortable, Wrap-Around Fit | ||
| Clinically Tasted Technology | ||
| Cordless & Rechargeable | ||
| Safe for Daily Use | ||
| 1 Years Warranty |
What’s New in FlexiTherm™ 2.0?
We took everything that worked in Version 1 — and made it better. Much better.
Upgraded Red Light Therapy
From standard 600nm → to advanced 850nm for deeper, more effective relief.
Fully Adjustable Straps
One-size-fits-all comfort — no slipping, no squeezing.
Improved Cushioning
Softer, smoother padding for longer, more relaxing sessions.
Premium Build Quality
Better materials, better tech, better results.
We don’t mass-produce Version 2 — because we don’t cut corners.
It’s the upgrade your knees have been waiting for.
How it works
Restores Natural Movement
Red light therapy may help ease stiffness and reduce everyday discomfort, supporting smoother, more comfortable movement and helping your muscles feel more relaxed.
Reinforces Joint Health
The combination of red light therapy and gentle warmth may help support natural muscle recovery and promote more comfortable, healthier-feeling knees.
Targets Deep Tissue Relief
Infrared light may reach beneath the surface of the skin, helping provide soothing comfort to the knee and supporting a more relaxed, easy-moving feeling.
FAQs
What does the FlexiTherm™ Knee Relief Device help with?
What does the FlexiTherm™ Knee Relief Device help with?
The FlexiTherm™ device is designed to target multiple causes of knee pain using a combination of heat therapy, infrared technology, and vibration massage.
It helps with:
• Arthritis (osteoarthritis & rheumatoid arthritis)
• Joint inflammation and swelling
• Pain caused by aging or cartilage wear
• Post-workout soreness and muscle tightness
• Tendonitis and ligament strain
• General stiffness, reduced mobility, and cold knees
• Pain from long hours standing, walking, or working
By increasing blood flow and relaxing the muscles around the knee, it supports long-term recovery and promotes healthier joints.
How long should each session last, and how often should I use it?
How long should each session last, and how often should I use it?
For best results, we recommend 10–20 minute sessions, 1–2 times daily depending on your needs.
Here’s a simple guide:
• Mild pain: 10 minutes once per day
• Arthritis or chronic stiffness: 15–20 minutes, twice per day
• Workout recovery: 10 minutes after exercise
• Severe pain flare-ups: Up to 20 minutes, as needed
The device is designed to be gentle, safe, and effective for consistent, long-term use.
Is the device safe for seniors or people with chronic knee problems?
Is the device safe for seniors or people with chronic knee problems?
Yes — FlexiTherm™ was specifically designed to be senior-friendly and safe for long-term use.
The heat levels are controlled, the vibration is low-impact, and the infrared technology is non-invasive.
It is commonly used by:
• Seniors with arthritis
• People recovering from knee injuries
• Individuals with chronic pain or mobility issues
• People with circulation problems
If you have metal implants or a recent surgical incision, you should consult your doctor before use.
How hot does the device get? Is the heat safe for skin?
How hot does the device get? Is the heat safe for skin?
FlexiTherm™ offers multiple adjustable heat levels letting you choose the warmth that feels comfortable:
• Low Heat (soothing warmth) – ideal for sensitive knees
• Medium Heat – great for muscle relaxation
• High Heat (deep warming) – for intense stiffness or pain
Even at the highest level, the device is engineered to remain safe for skin contact, with built-in temperature protection to prevent overheating.
Can I use it on both knees?
Can I use it on both knees?
Yes! FlexiTherm™ is a universal, adjustable design that fits both the left and right knee.
You can simply move it from one knee to the other.
For users with pain in both knees, we recommend using it on one knee at a time for maximum efficiency.
Many customers purchase 2 devices so they can treat both knees at the same time.
Does the device need to be plugged in to work?
Does the device need to be plugged in to work?
No — FlexiTherm™ is completely cordless and rechargeable.
This means you can use it while:
• Watching TV
• Sitting at your desk
• Reading in bed
• Relaxing anywhere
A full charge typically lasts 2–3 sessions depending on the heat and vibration intensity.
When will I start noticing results?
When will I start noticing results?
Most customers report:
• Immediate relief from warmth and vibration within the first 5–10 minutes
• Reduced stiffness and better mobility after 2–3 days
• Significant pain reduction with consistent use over 1–2 weeks
• Long-term joint health improvements after several weeks of regular use
Results may vary based on the severity of knee issues, but consistent use is key.
Do you offer a warranty or returns?
Do you offer a warranty or returns?
Yes — we want you to feel confident trying FlexiTherm™.
You are covered by:
• 90-Day Money-Back Guarantee: If you’re not satisfied, you can return it for a full refund.
• 1-Year Warranty: Covers manufacturer defects or malfunctioning parts.
We stand behind every device we ship