# UV Invisible Ink Pen KIK Magiczny długopis UV z podwójną końcówką

**URL:** https://aio.lv/en/product--kik-8435250904730--12006875
**Data updated:** 2026-03-11 20:41 (EET)
**Category:** Pens
**Manufacturer:** KIK
**Manufacturer code:** 8435250904730
**EAN:** 8435250904730
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

UV invisible ink pen by KIK with a double-ended design. One tip writes with invisible UV-reactive ink revealed under a UV light, the other tip serves as a visible marker or protective cap (as provided). Suitable for secret notes, party messages, security marking, crafts, and children’s games. Compact, portable tool for discreet marking and fun activities.

## Long description

The KIK UV Invisible Ink Pen with a double-ended design combines a UV-reactive invisible ink tip and an opposite tip that functions as a visible marker or protective cap. The invisible ink writes clear, undetectable messages that become visible only under UV light, making this pen suitable for discreet marking, party notes, craft projects and play. The compact, lightweight format is easy to carry and store, and the pen is intended for temporary, light-duty marking rather than permanent identification.
Advantages
This double-ended pen provides both an invisible UV ink point and a convenient opposite tip for normal marking or to protect the UV tip when not in use. The invisible ink remains colorless under normal lighting and fluoresces under UV illumination for quick verification. The pen’s portable size and simple operation allow fast, on-the-go use for creative activities, security checks or recreational purposes. It is a practical tool for short-term, non-destructive marking.
Suitable for
 Secret notes and hidden messages
 Party activities and games
 Arts and crafts projects requiring invisible details
 Temporary security marking and item identification
 Educational demonstrations of UV fluorescence
Key specifications
 Ink type: UV-reactive invisible ink (fluorescent under UV light)
 Design: double-ended with UV ink tip and opposite visible/protective tip
 Portability: compact, lightweight pen for handheld use
 Visibility: written marks invisible in normal light, visible under UV illumination
 Typical applications: temporary marking, crafts, games, verification tasks
How to use
Remove the cap from the UV ink tip and write on a clean, dry surface. Allow ink to dry briefly; marks will remain invisible in normal lighting. To reveal the writing, illuminate the marked area with a UV light source and view the fluorescence. Use the opposite tip as intended for visible marking or to cover and protect the UV tip when not in use. Store the pen capped and in a cool, dry place away from direct sunlight to maintain ink performance.
Usage recommendations
Use on paper, cardstock and other non-porous or lightly porous surfaces for best results; test on an inconspicuous area before applying to important items. Avoid contact with eyes and prolonged skin exposure. Keep out of reach of young children without supervision. Not intended for permanent identification or use on critical safety equipment. Replace the cap after use to prevent ink drying.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All KIK products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized KIK service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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