LED light ball pen
Clear upper barrel with liquid floater inside
Brass lower barrel satin gray finish
Chrome parts
Function: single or seven color changeable are available, pen header with PDA stylus
3pieces #L736 button cells
Products size (L x D): 150 x 12mm
Customized color for barrel are available
Customized floater are available
Customized logo printing by silk-screen or laser engraving are available