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  • Overall Rating: 4
  • Price: 4
  • Quality: 3
  • Ease Of Use: 4
  • Usefulness: 4
awesome for secret notes! – Invisible Ink Pen Reviews

posted by xnevergiveinx on 07/21/2007 Certified Owner

Involvement:Expert (understands the inner workings) - Ownership:less than 1 day

really cool for writing secret notes ink flows like a fine tip marker ink is very visible under light batteries are replaceable
needed some tweaking to get the light working perfectly light is a little weak, but good for what is needed to read ink is slightly visible under strong light not sure how long the ink will last
all 4 of the pens I ordered had faulty lights (didn't work, weak, or flickered) i took apart the end of the pen and bent out the contacts on the button so that they touched the spring and LED lead. works perfectly now
awesome for writing secret notes, i wish i had this back in highschool!


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