Alink Big Head Luminous Light Magic Pen UV Drawing Invisible Ink Pen Marker Pen

Features:
A very creative banknote checking invisible pen, ink is invisible ink, writing can not be seen, need to light to see.

Specifications:
Size: 13.3cm/5.24"
Material: ABS
Color: Green/Blue/Yellow/Pink
Packing: OPP

Notes:
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow slight measuring deviation due to manual measurement.

Included:
1 x Invisible Ink Pen