Invisible pen
| Model No. | CWG26781 |
|---|---|
| Sample Time | 7 days |
| OEM / ODM | Available |
| Port | Shenzhen or HK,China |
| Views | 249 views |
US$ 5~9 /Piece | Get Latest Price
Product Detailed Description
Hidden messages start here: the ink goes on looking blank, and a quick pass of the built-in ultraviolet light brings every word up in bright contrast. That light-play hook makes this slim invisible pen an easy impulse buy on novelty shelves and a reliable filler for secret-message gift sets.
Writing feels smooth and easy, with bright, fast-appearing color once revealed. The ink has little odor and is nontoxic (non toluene), a reassurance worth mentioning to party planners and teachers choosing rewards for classroom use. Many colors are available for selection, so assortments can be tailored to different shelves and programs.
End users include children's party favor packs, escape room operators, office gift exchanges, and playful stocking fillers. Distributors can discuss printed logo placement before committing to a volume for the holiday season, and samples are recommended to review balance, ink flow, and lamp seating.
Many colors for choose. Little odor, nontoxic (non toluene) Easy writing, bright color, fastness