1 Invisible Ink Marker Pen. Colour: Silver. Words visible under the UV light. Battery: Built in 3 AG3 Button Cell. Use the pointer to point at the words you write and you can see them clearly. Light weight and portable.
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Invisible Ink Pen:Harmless and flavorless ink,healthy toys for your children!Smooth and colorful disappearing inks on T-Shirts,paper,skin and any surface!Permanent but washable! Ink colour Multicolor.
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Weight: Net 80gm for 8pcs. Invisible/Secret ink pen & built in UV light. Pen Length: 13.3cm. Structure: The shell ,Small batteries, The sponge.
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UV light is also useful for detecting counterfeit bank notes. Simply use the pen to make a distinguishing mark and use the UV light to make checks. Invisible ink pens are great for marking all kinds of surfaces and applications, especially paper.
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Ideal for marking all your valuables. This UV pen will mark almost any material and is only visible under UV/black light. They are widely used within heavy type Industries, especially in the Auto Industry for marking components and parts.
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Each pen includes a UV torch on the cap for instant reveal.
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Get ready to surprise your friends with this set of four Invisible Ink Pens with UV Light. The set includes four pens with random colours and each pen contains invisible ink. These UV pens are a great addition to any kid's or adult's collection and are perfect for parties, school projects, or just for fun.
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