ZONGKUNG Infrared Red Light Therapy Arm Wrap – 660nm & 850nm LED Pad
Experience the science of dual-wavelength light therapy from the comfort of your home. The ZONGKUNG Red Light Therapy Arm Wrap combines 660nm visible red light and 850nm near-infrared light in a flexible, wearable pad designed for arms, knees, shoulders, and more. Whether you're winding down after a workout or looking for a relaxing daily wellness ritual, this versatile wrap delivers targeted light energy directly to the area you need it most.
Made in Mainland China.
Dual Wavelength Technology
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660nm Red Light: Absorbed readily by skin tissue, this wavelength supports cellular energy, promotes collagen production, and contributes to a healthy, radiant complexion.
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850nm Near-Infrared Light: Invisible to the naked eye but highly effective, NIR light penetrates deeper into tissues and joints, supporting muscle recovery and soothing joint discomfort for enhanced post-activity wellness.
Key Features
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50–60 LEDs per pad (48 × 660nm + 12 × 850nm) for comprehensive light coverage
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5 brightness settings (L0–L4) to match your preferred intensity
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6 timer options: 5 / 10 / 15 / 20 / 25 / 30-minute sessions
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Flexible non-woven wrap — 13.1" long × 6.8" wide with 2 velcro straps for a secure, adjustable fit on most body sizes
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Versatile placement: Arms, legs, shoulders, knees, and more
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Dual power options: AC wall plug (100–240V wide voltage) or USB power bank for home, office, or travel use
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Certified: CE, FCC, RoHS compliant
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10W per pad | 1-year warranty
Multipurpose Wellness at Home or On the Go
Use this wearable red light pad during yoga, while working at your desk, travelling, or simply relaxing at home. The wrap is easy to clean — simply cover with plastic film before use. It's a thoughtful gift choice for birthdays, Father's Day, Mother's Day, or the holidays.
What's in the Box
- 1 or 2 × Arm Belt Wrap Pad
- 1 or 2 × Velcro Strap
- 1 × Controller
- 1 × Adapter
- 1 × USB Connection Cable
- 1 × Y-Type Cable
- 1 × User Manual
Specifications
| Model |
SN104-KA |
| Wavelengths |
660nm / 850nm |
| LEDs per Pad |
50 / 60 pcs |
| Power |
10W per pad |
| Voltage |
AC 100–240V |
| Material |
Non-woven |
| Certifications |
CE, FCC, RoHS |
| Color |
Black |
| Warranty |
1 Year |
| Origin |
Mainland China |
Explore More Wellness Devices
Looking for more light therapy options? Check out our 792LEDs L7 Large Red Light Therapy LED Panel – Full Body 660nm & 850nm for full-body sessions, or explore our 3D Sleep Mask – Soft Breathable Light-Blocking Eye Mask to round out your relaxation routine.
Learn more: NIH on massage therapy
Frequently Asked Questions
Q: What is the difference between 660nm and 850nm wavelengths in this red light therapy wrap?
A: The 660nm red light wavelength is readily absorbed by skin tissue, supporting collagen production and overall skin health. The 850nm near-infrared wavelength penetrates deeper into muscles, joints, and tissues, making it ideal for promoting recovery after physical activity and easing general joint discomfort. Together they offer a comprehensive dual-wavelength light therapy session.
Q: Can I use this red light therapy arm wrap on body parts other than the arm?
A: Absolutely! The flexible wrap with adjustable velcro straps is designed to fit multiple body areas including the knee, shoulder, leg, and more. At 13.1 inches long and 6.8 inches wide, it comfortably wraps around most body parts and sizes.
Q: Does this wrap require a wall outlet or can it be powered by a power bank?
A: This wrap supports both power options. It works with a standard AC wall plug (100–240V, so it's compatible internationally) and also with any USB power bank, making it convenient for home, office, and travel use. A USB cable is included in the package.
Q: How long should each red light therapy session be?
A: The wrap includes 6 preset timer settings: 5, 10, 15, 20, 25, and 30 minutes. Most users start with shorter sessions and adjust based on personal preference and comfort. Always follow the user manual guidelines for best results.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.