DealExtreme: $3.48 Invisible Ink UV LED Pen with Replacement Inks

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Invisible Ink UV LED Pen with Replacement Inks

Price: $3.48

SKU	2572
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Overview

Buy 3+ and Save ($2.66 ~ $2.86)

Community Tools

In Stock: ships in 2 to 4 days (5 to 8 during new year season)

Worldwide Free Shipping

- Powered by 3 cheap button cells (3 included the pen and another 3 for spare)

- Two ink-pens for spare

- Counterfeit money detector (by revealing water marks)
- Built in Flashlight

- Write secret messages anywhere you like

- Shipped in blue and silver colored pens

- Product cosmetics note: the color of these pens can vary from production batch to production batch. Thus the pen's outer shell may be in other colors (such as light purple, black, etc).

To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity	3+ units	5+ units	10+ units
Rate	$2.86 shipped	$2.76 shipped	$2.66 shipped

What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate's intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That's why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.

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Reviews

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It is a fabulous little gadget which impressed me a lot. When I first saw them, I already dreamed to write a secret love letter to my girlfriend, and show her the wonder.

It is also can write on your skin, cool. Just wondering whether it is harmful to skin or not.

Showing latest 4 entries. Click here to read all 11 reviews.

Displaying reviews posted by certified DX gadget owners first, followed by all other posted reviews.
fun thing!

Posted by naave on 12/23/2008
Involvement: Expert (understands the inner workings) - Ownership: 1 day to 1 week

Price:
Ease of Use:
Build Quality:
Usefulness:
Overall Rating:

Pros: Good build quality, feels sturdy when put together. Looks really classy and just like a normal pen. the uv light is very strong and the writing is easy readable.
 
Cons: The screw points feel a bit weak but it holds together. One of the inks was dried out but the other one was very good. Maybe they put in one good and one bad intentionally. The tip could be smaller because its hard to write small letters with this.
 
Other Thoughts: fun to write stupid things on serious stuff without anyone noticing :D It would be cool if it also had a normal pen so you don't have to carry around that many pens.
 
Bottomline: It is very fun to play with this, although the cheaper one might be a better deal it doesn't look as good as this...

fun thing!

Posted by naave on 12/23/2008
Involvement: Expert (understands the inner workings) - Ownership: 1 day to 1 week

Price:
Ease of Use:
Build Quality:
Usefulness:
Overall Rating:

Pros: Good build quality, feels sturdy when put together. Looks really classy and just like a normal pen. the uv light is very strong and the writing is easy readable.
 
Cons: The screw points feel a bit weak but it holds together. One of the inks was dried out but the other one was very good. Maybe they put in one good and one bad intentionally. The tip could be smaller because its hard to write small letters with this.
 
Other Thoughts: fun to write stupid things on serious stuff without anyone noticing :D It would be cool if it also had a normal pen so you don't have to carry around that many pens.
 
Bottomline: It is very fun to play with this, although the cheaper one might be a better deal it doesn't look as good as this...

greattt fun

Posted by maggiea on 12/14/2008
Involvement: Expert (understands the inner workings) - Ownership: 1 week to 1 month

Price:
Ease of Use:
Build Quality:
Usefulness:
Overall Rating:

Pros: fun for the moment. bought it for my bf. he enjoys it. nice way to kill 5 minutes. fun for the moment. bought it for my bf. he enjoys it. nice way to kill 5 minutes. fun for the moment. bought it for my bf. he enjoys it. nice way to kill 5 minutes.
 
Cons: one ink was completely dry. cant buy spare ink!!
 
Other Thoughts: fun for the moment. bought it for my bf. he enjoys it. nice way to kill 5 minutes.
 
Bottomline: fun for the moment. bought it for my bf. he enjoys it. nice way to kill 5 minutes. fun for the moment. bought it for my bf. he enjoys it. nice way to kill 5 minutes. fun for the moment. bought it for my bf. he enjoys it. nice way to kill 5 minutes.

Nice!

Posted by ginnnts on 11/28/2008
Involvement: Expert (understands the inner workings) - Ownership: 1 week to 1 month

Price:
Ease of Use:
Build Quality:
Usefulness:
Overall Rating:

Pros: Looks really good comaparing to cheaper plastic ones... It looks like one of those expensive pens!
 
Cons: Ink dries very fast... i had to pour some spirit to make it write again! One of the replacement inks was completely dried...   
                                          
.
 
Other Thoughts: Better buy plastic cheap ones!             
                                        
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Bottomline: These invisible ink pens are MUST HAVE product! :D

Specifications

Dimensions: 5.94 in x 0.43 in x 0.55 in
Weight: 1.27 oz

Usage Instructions

Just write any messages and use the light on the pen, then the messages will show under the light.

A good way to mark your private things, and write secret messages.