1. Product compose
This product has two parts, one part is special ink and another part is electronic light, it shape & size like common oil pen; the ink is use special fluorescence gene and imported oil ink through several process produce; electronic light use high technology IC.
2. Product function:
1) Secret
. if you have some secret do not allow anybody know it, you can use this invisible pen write it, then use the electronic light you can see it, so your thought and feeling only can give somebody that you want to , maybe only give to your favourite lady.
2) Uniqueness
You can make the mark on your favourite, it doesn't influence any beauty of your favourite, but can prevent any lost and any exchange.
3) Individuality design
¡¡¡¡ You can design what you want on your face and body, make you special,charming, fad on party or club.
4) Practicability
This pen can check the currency true or not; to prevent false coin go to your pocket; on the night you can use this pen as light, and light the way where you want to go, it is very convenient.
Name of the company: Qingdao Lingding trade co,ltd.
Telephone:86-532-86767089
Fax: 86-532-86959533
web site: www.ld678.com www.qdinter.com
E-mail: lingdingshangmao@163.com