RedThera - Your Expert Red Light Therapy Devices Manufacturer

Rechargeable Red Light Therapy Wrap for Shoulder & Knee with Heat & Vibration HGHJ04 1

Rechargeable Red Light Therapy Wrap for Shoulder & Knee with Heat & Vibration HGHJ04 2

Rechargeable Red Light Therapy Wrap for Shoulder & Knee with Heat & Vibration HGHJ04 3

Rechargeable Red Light Therapy Wrap for Shoulder & Knee with Heat & Vibration HGHJ04 4

Rechargeable Red Light Therapy Wrap for Shoulder & Knee with Heat & Vibration HGHJ04 5

Rechargeable Red Light Therapy Wrap for Shoulder & Knee with Heat & Vibration HGHJ04 6

Rechargeable Red Light Therapy Wrap for Shoulder & Knee with Heat & Vibration HGHJ04 7

Rechargeable Red Light Therapy Wrap for Shoulder & Knee with Heat & Vibration HGHJ04 8

Rechargeable Red Light Therapy Wrap for Shoulder & Knee with Heat & Vibration HGHJ04

This multifunctional red light therapy wrap is designed for both shoulder and knee applications, combining red light therapy, heat therapy, and vibration massage in one wearable device.Equipped with 90 high-efficiency 3-in-1 LED chips, delivering dual wavelengths of 660nm red light and 850nm near-infrared light to support muscle relaxation and daily recovery needs.
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Size:

48*26cm / 18.8*10.2 inch

Material:

Neoprene

Leds Qty:

90 Pcs (3 in 1 Chips)

Model:

HGHJ04

Power Supply Method:

Built-in Battery

Power:

10W

Warranty:

1 Years

Payment mode:

TT, Paypal, Credit Cards, Western Union

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Product Parameters

Leds Qty	90 Pcs(3 in 1 Chips)
Wavelength	660nm: 850nm=1:2 or custom
Irradiance	50~90 mw/cm2
Application Area	Shoulder, Knee, and other joints
Temperature	45~55℃/113~131°F
Size	4826cm /18.810.2 inch
Material	Neoprene
Model	HGHJ04
Function	Heating-3mode,Vibration-3mode, Lighting-5mode
Warranty	1 Years
Certificates	FDA CE FCC RoHS UKCA

Advanced 3-in-1 LED Technology

3-in-1 Chip Technology – Equipped with 90 advanced 3-in-1 LED chips combining 660nm red and 850nm near-infrared light.

Dual-Wavelength Synergy – Delivers dual-wavelength therapy for targeted pain relief, muscle recovery, and reduced stiffness — compact, flexible, and easy to use.

Multi-Function Therapy Wrap

Combines red light therapy + vibration massage + heating

Light Therapy: 5 Modes
A variety of light effects and pulse combinations, tailored to suit different recovery stages.
Vibration: 3 Modes
Gentle massage to help relax muscles and relieve tension.
Heating: 3 Levels
From soothing warmth to deep heat therapy—adjustable with a single touch.

All functions work independently or in combination for a tailored recovery experience.

Relief for Both Shoulders and Knees

Featuring an ergonomic design and adjustable straps, it provides a snug wrap around the shoulders while also ensuring a secure fit for the knees. A single device meets the daily care needs of multiple joints.

Relief for Both Shoulders and Knees

Applicable To Different Parts Of The Body

C-6

C-5

C-4

Product FAQ

Why choose the dual wavelengths of 660nm and 850nm?

660nm targets superficial tissues to alleviate inflammation and promote repair, while 850nm penetrates deeper—reaching directly into muscles and joints—to relieve deep-seated aches and soreness. By working synergistically, these dual wavelengths provide comprehensive coverage—both superficial and deep—in a single session, delivering more complete and effective results.

How does the heating function differ from that of standard red light products?

TOur device features an independent heating system in which the heating element is physically separated from the light panel. Standard products rely on the light panel itself to generate heat, which can negatively impact both light output and product lifespan. Our independent heating system ensures that the heat does not interfere with the light therapy; it delivers a purer, more consistent warmth and can be utilized either independently or in combination with the light therapy.

Can the three functions be used simultaneously?

Yes. The light therapy, vibration, and heating functions can be activated independently or used in any combination. With 5 light therapy modes, 3 vibration modes, and 3 heating temperature levels, you have the freedom to mix and match settings to your preference.

Is it designed only for the shoulders?

It is not limited to the shoulders. Thanks to its adjustable fastening strap design, the device contours snugly to the shoulder while also securely wrapping around the knee. This dual-purpose functionality meets the joint care needs of multiple body areas.

Is the operation complicated? Is there a risk of accidental button presses?

Operation is simple, featuring one-touch switching. It is equipped with a screen lock function to prevent accidental button presses during therapy, ensuring greater peace of mind while wearing the device.

How long should I use it each day? Does it have a timer?

We recommend using it for 15–30 minutes per session. It features a built-in timer function that automatically shuts off the device once the set time has elapsed, requiring no manual monitoring.

Who is this product suitable for?

It is suitable for individuals experiencing shoulder or knee discomfort, including office workers who sit for long periods, sports enthusiasts, middle-aged and elderly individuals with joint issues, and those undergoing rehabilitation. As a non-invasive physical therapy device, it is safe for daily use.

What kind of support is available for brands and distributors?

RedThera is the direct manufacturer and offers comprehensive OEM/ODM customization services, covering aspects such as logos, packaging, colors, and product features. We provide stable production capacity, flexible minimum order quantities (MOQs), and sample support.

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