Portable Mini Cold Therapy Device CL802 for Knee and Shoulder Pain Relief - China Suppliers and Factory Quality

Post-workout relief & injury prevention
After intense training, muscles and joints can become fatigued and sore. Cold-heat therapy and compression relieve soreness, reduce inflammation, and prevent sports injuries.
KONBEST has been a reliable name in therapeutic devices, providing high-quality solutions for injury recovery and pain management.
Any time
Set it and forget it. Unlike traditional icing and heating pads, Shoulder provides long-lasting, sustained relief without any change in temperature.

Physical Therapists

Sports Medicine Experts

Athletic Trainers

Professional Athletes

Vibration therapy
Reduce muscle soreness and joint stiffness
Easy, portable and always ready. Use it at home, plane, on the go, or even while chilling on the couch.
Advanced Therapy Features
- Rapid Cooling Mode: 8°℃, 12°℃, 16°C, 3 levels
- Rapid Heating Mode: 35°℃, 38°℃, 42°℃, 3 levels
- Batterylife: 60mins, 7.4V 2500mAh
- Ergonomic design for knee and shoulder
Specifications
| Input Voltage | AC input 100-240V, Output DC12V 1A |
| Temperature range | 3 to 40℃ |
| Timing | 10-30mins |
| Volume | 9.5L |
| Material | PU |
| Unit Size | 26* 26* 31CM |
Why Choose KONBEST?
- Professional Experience: 12+ Years' Experience in sports recovery field.
- Professional R&D Team: More than 5 New Products Launched per year.
- OEM & ODM Service: Manufacturing or Molding Customized.
- Qualifications: ISO13485, BSCI, CE, ROHS, FDA, 10 Patents.
Our experts will solve them in no time.
Frequently Asked Questions
How does cold-heat therapy benefit post-workout recovery?
Cold therapy helps reduce muscle inflammation and swelling immediately after exercise, while heat therapy increases blood circulation to relax tight muscles and accelerate the healing process.
What is the battery life of the KONBEST therapeutic device?
The device features a built-in 7.4V 2500mAh rechargeable battery, providing up to 60 minutes of portable, continuous therapy on a single charge.
Can the device be used for both knee and shoulder recovery?
Yes, the device is designed with an ergonomic structure that perfectly contours to both the knee and shoulder joints for targeted relief.
What temperature ranges do the cooling and heating modes support?
The cooling mode offers three levels (8°C, 12°C, and 16°C), while the heating mode also offers three levels (35°C, 38°C, and 42°C) to suit your personal recovery needs.
Does KONBEST support customization through OEM and ODM?
Yes, we provide full OEM and ODM services, including customized manufacturing, molding, and branding, backed by our professional R&D team.
What quality certifications do KONBEST products hold?
Our products and facilities are fully certified with ISO13485, BSCI, CE, ROHS, and FDA, and we hold 10 proprietary patents.



