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USB LED Teeth Whitening Device, 16 Lights
$158.99
HLKGO-USBO3 Red Light Oral Care
Your pocket-sized “oral coach” — smart relief for gums, sensitivity, ulcers & breath.
Quick self-check
- Morning breath that knocks you back?
- Swollen gums after hotpot or BBQ?
- Teeth that sting with cold or hot drinks?
- Stress-triggered canker sores that ruin meals?
Don’t panic. Your oral “micro-universe” is sending an S.O.S. — and HLKGO-USBO3 is here to answer.

Who is this for?
- • Hotpot / bubble tea / late-night warriors – prone to “heat” and swollen gums.
- • Brace-faces – plaque, ulcers and inflammation around brackets.
- • Lifestyle enthusiasts – white teeth, healthy gums, fresh breath.
- • “Lazy but want results” crowd – skip the clinic, get pro-level care at home.
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What can it do?
- ① Volcano eradicator – accelerates canker sore healing, so you can eat without pain.
- ② Sensitive soother – calms tooth sensitivity and root pain like a warm spa.
- ③ Inflammation eliminator – relieves red, swollen gums and periodontal irritation.
- ④ Breath purifier – targets odor-causing bacteria at the source.
- ⑤ Post-procedure recovery – boosts healing after extractions or cleanings.
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The science behind the light
625nm red light + 850nm near-infrared — two scientific powerhouses inside one device.
- 🔴 Red light – charges mitochondria, energises cells to repair themselves.
- 🌑 Near-infrared – penetrates deeper, boosts circulation, flushes out inflammation.
Essentially, it gives your gums a “cardio workout” — they heal themselves.
Why choose this one?

- 3200mW high power – deep penetration, not a weak “toy light”.
- 3-in-1 interface – full-mouth or spot treatment, one device does it all.
- Food-grade silicone tip – soft, comfortable, easy to clean.
- CE certified – safety and reliability you can trust.
Product specifications
| Product name | HLKGO-USBO3 Red Light Oral Care Device |
| Light source | Medical-grade LED (Red + NIR) |
| Wavelength | 625nm + 850nm |
| Max. output power | 3200mW |
| Material | High-quality ABS + food-grade silicone tip |
| Charging port | USB-C |
| Power supply | Built-in rechargeable battery, USB charging |
| Certification | CE |
How to use
- Power on – press and hold the button, indicator light turns on.
- Place in mouth – position the silicone tip over the target area.
- Wait – treat for 3–5 minutes (auto-timer supported).
- Be consistent – use 1–2 times daily for best results.
What’s in the box
• HLKGO-USBO3 main unit ×1 • USB-C charging cable ×1 • User manual ×1 • Premium packaging box ×1

Still toughing out tooth pain?
Spraying breath freshener before every date?
Instead of spending hundreds at the clinic,
get a 24/7 oral guardian for the price of a meal out.
Limited‑time offer
Buy now — your mouth deserves it
Click “Buy now” · risk‑free trial available
Disclaimer — This device is a supplementary care tool and not a substitute for professional medical diagnosis or treatment. If symptoms persist, consult your dentist or physician.
