Opticz UV Blacklight Reactive Large Tip Invisible Ink Marker, Yellow
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Opticz UV Blacklight Reactive Large Tip Invisible Ink Marker, Yellow

4.3/5
Product ID: 379937308
Secure Transaction
12 interest-free installments with tabby

Details

  • Brand
    Opticz
  • Ink Colour
    Yellow
  • Number of Items
    1
  • Point Type
    Fine
  • Recommended Uses For Product
    Uv
đź’ˇGlows bright yellow under UV blacklight
⏱️Fast-drying, semi-permanent ink
🖊️Extra large broad tip for bold marks

Description

🕶️ Mark the unseen, own the spotlight!

  • GLOW WITH CONFIDENCE - Invisible in daylight, vibrant under UV blacklight for exclusive security and art.
  • SAFE SKIN FRIENDLY - Non-toxic formula safe for skin use—perfect for body art and event marking.
  • VERSATILE SECURITY TOOL - Ideal for event tickets, inventory control, coupons, and more—stay ahead with invisible marking.
  • PRECISION MEETS BOLDNESS - Broad 1.0-1.9mm tip delivers clear, visible lines when illuminated.
  • DOUBLE THE INK DOUBLE THE IMPACT - Extra-large body holds twice the ink of standard markers—more marking, less refills.

The Opticz UV Blacklight Reactive Large Tip Invisible Ink Marker in yellow features a broad tip and fast-drying, semi-permanent ink that remains invisible in normal light but glows bright yellow under UV blacklight. With twice the ink capacity of standard markers and skin-safe formula, it’s perfect for security marking, event tickets, invisible body art, and industrial coding.

Small manufacture image 1Small manufacture image 2

Specifications

Manufactureropticz
BrandOpticz
Model NumberIIMARKERXLYOP
ColourYellow
MaterialPlastic
Number of Items1
Size1 count (Pack of 1)
Point TypeFine
Line Size1.0_1.9mm
Ink ColourYellow
Tip Typefine point
Manufacturer Part NumberIIMARKERXLYOP
Manufactureropticz

Have a Question? See What Others Asked

will it work on glass liquor bottle?
Will it write completely invisible on the face of a playing card?
So when you first wrote on paper did you have to wait until it dried to be completely invisible or right out the gate it was invisible?
Will the ink wash out of sheets if laundered in bleach and industrial strength chemicals? Hotel sheets, per se?

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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Currently out of stock

UAEstore

Sorry, this item from our UAE store is out of stock. We're restocking soon—check back or contact support for similar products.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Opticz Uv Blacklight Reactive Large Tip Invisible Ink Marker Yellow | Desertcart UAE