JOVS 4D LED Light Therapy Mask – Hands-Free LED for Face & Neck

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A hands-free light therapy mask with four wavelengths, including deep 1064nm, three intensity modes and 10–20 minute sessions. Add the matching neck mask to treat the neck at the same time.

JOVS calls the 4D its laser light therapy mask. A 140-beam matrix delivers four wavelengths (660nm red and 850nm, 940nm and 1064nm near-infrared) in focused beams with an angle under 20°, so the light reaches the skin rather than spreading. It's cordless, needs no gel and runs while you relax.

What it does

• 660nm red. For a smoother, more radiant-looking complexion.
• 850nm, 940nm and 1064nm near-infrared. Three deeper wavelengths for the look of firmer, tighter skin.
• Three power modes. Step up from a gentle 10-minute session to a 20-minute intensive one.
• Optional neck mask. The matching LED neck and chest mask uses 66 red 660nm LEDs for the neck and décolletage.

Specifications

• Wavelengths: 660nm, 850nm, 940nm, 1064nm
• Emitters: 140-beam matrix, beam angle under 20°
• Modes: M1 80 mW/cm² (10 min), M2 110 mW/cm² (15 min), M3 143 mW/cm² (20 min)
• Use: 3–5 times a week, depending on mode
• Power: cordless, USB-C charging
• Gel: not needed
• In the box (face mask): mask, controller, USB-C cable, head straps, protective case, manual
• Neck mask (option): 66 red LEDs at 660nm, 10/15/20-minute timer with auto-off
• Brand: JOVS

How to use it

Use on clean, bare skin. Fit the mask with the head straps, choose M1, M2 or M3 and relax with your eyes closed until the session ends. Use 3–5 times a week. Patch test before first use.

Questions

Which mode should I start with?

M1 (10 minutes). Move up to M2 or M3 once your skin is used to it.

Do I need a gel or serum?

No. Use it on clean, bare skin and apply your skincare afterwards.

Can I use it after Botox?

Wait at least 48 hours after Botox.

Should I add the neck mask?

If the neck and décolletage are a concern, yes. The face mask stops at the jaw; the neck mask treats the area below at the same time.

Who it's for and important safety information

For adults wanting at-home light therapy for firmer, smoother-looking skin. Keep the eyes closed during use. Do not use if you are pregnant, light-sensitive or taking photosensitising medication, have lupus or vitiligo, have a pacemaker, or have a history of skin cancer or active lesions in the area, without medical advice. Don't use while charging or near water. Avoid broken or inflamed skin. Not for under-18s. It's a beauty device, not a medical treatment; if irritation occurs, stop and seek advice.

Why buy from GlamGlobal

Every JOVS device is guaranteed authentic, with fast, tracked UK delivery. If it arrives damaged or faulty, we'll replace or refund it in full, and unopened devices are covered by a 30-day return window with a prepaid label.