Item Name: Invisible Ink Pen
Length: Approx. 13cm / 5.12
1) Write invisibly secret messages, security markings etc. and only when you shine the
light on the message you will reveal the secret behind.
2) The spy pens have the UV light installed in the cap so you dont need to buy a spare
light, which also comes with battery in it, very convenient to use.
3) Harmless and flavorless ink, you can write everywhere: T-Shirts, paper, skin and any
4) The inks is durable but washable, very safety to use.
5) Invisible Ink Pen only, other accessories demo in the picture is not included!