Visit the New Technabob Shop!Get Technabob in Your Mailbox! Join our Mailing List! | Follow Us: Facebook | Twitter
Awesomer Media Sites: THE AWESOMER | MIGHTYMEGA | 95OCTANE
subscribe to our rss feedsubscribe via e-mailfollow technabob on twittertechnabob facebook fan pageGoogle+follow us in feedly
Follow Us:

Ultraviolet Spy Pen Lets You Write and Read Invisible Messages

by Paul Strauss

Here’s a handy way to keep a secret. Just grab one of these ultraviolet invisible ink pens, and you can leave yourself hidden messages that you can easily decode using the same pen you wrote them with.

uv_invisible_ink_pen

Each pen has a built-in ultraviolet LED light, you can read messages that are invisible to the naked eye. It’s perfect for writing down personal information like your PIN number or passwords – assuming of course that nobody else has a black light lying around, and you can actually remember where the heck you wrote your note. Keep in mind that while the ink is “invisible”, it’s also permanent, so don’t be writing nasty bathroom stall limericks on the walls of your house unless you plan on living with them in perpetuity.

If you want to exchange secret notes with a friend, buy a couple and play a game to see if you can find all the hidden messages you leave for each other. Of course, running around with a UV light in hand, you might come across other evidence of foul play you didn’t intend to. Don’t mind that blood spatter – it’s nothing.

The Invisible Ink Spy Pen is available over at Perpetual Kid for $9.99 (USD).




Comments (1):

  1. Spy Pens says:

    Thank you for this review!

Post a Comment:

Want a personal avatar on your comments? Sign up for a free Gravatar now!

Note: All comments with links in them will be held for moderation in order to prevent spam, so you may not see your post appear immediately.

Our Latest & Greatest Posts...

Save 50% off This Triple USB 22400mAh Portable Battery Pack

Save 50% off This Triple USB 22400mAh Portable Battery Pack

Google\

Google's Patent-pending Robotic Stuffed Animals: Cute or Creepy?

Monster Boxes: Package from Edwardus Lima

Monster Boxes: Package from Edwardus Lima

3D Printing Heads to the Kitchen

3D Printing Heads to the Kitchen

Morphonauts Magnetic & Modular Action Figures: Frankenfigure

Morphonauts Magnetic & Modular Action Figures: Frankenfigure

Win Prizes in the Technabob Shop

More from Awesomer Media...

The Awesomer Logo MightyMega Logo 95octane Logo
discussion by