1. Novelty invisible pen, ideal for privacy protection, 2. Only being visible under UV LED light, 3. Non-toxic & Eco-friendly.

OEM service & buyer's logo are welcomed! 

UV Marker's Features:

1. Non-toxic, Environment Friendly,

2. Its permanent UV ink is invisible to the naked eye, and it’s only visible under UV light,

3. It is used to detect, identify, and return stolen properties in the event of a burglary,

4. Label your mobile phone, laptop, MP3 player and other important properties,

5. It marks permanent on the surfaces, and won’t do any harm to them,

6. 2-1 pen with uv LED light,

7. Ideal as promotional gift.

Specifications

1. Invisible pen, OEM accepted 2. Ideal as promotion gift 3. Reactive to UV black light 4. Permanent invisible ink inside

Invisible pen Features:

1. Waterprooh and environment friendly!

2. This UV pen is great for security marking all your valuables.

3. Write on any surface with the invisible ink pen! Then view it with a

     black light to see invisible messages instantly appear!

Use in:

1. Security markings, proof of ownership, quality control, industrial process,

    document protection, retail proof of purchase, anti-counterfeiting and any

    situation where you need to mark an item

2. Marks your belongings in case they're stolen! 3. Keep your computer password security!4. Send secret notes!visible for future identification.