Use:

Promotional Pen

Place of Origin:

Zhejiang, China

Brand Name:

rainbow

Model Number:

CH-0816S

Pen size:

98*16mm

ink color:

colorless to white light&bright UV color to black light

feature:

invisible&water based

usage:

drawing, secret message writing, currency checking,security Marking

OEM printing:

welcome

Material:

PP

Pen Color:

yellow,green, pink, blue,orange purple etc

wave length of LED:

395nm(also offer 365nm-385nm)

Packing:

bulk or as client requests

Certificate:

CE&ASTM