Flashing rainbow pen/promotional pen/light pen;
ROHS,CE standard

Features specification:flashing pen,light pen,LED pen,gift pen,promotion pen,fancy pen,funny pen,advertising pen,glowing pen

1)Flashing rainbow pen/promotional pen/light pen

2)Can be flashing when give it a knock

2)Any color in the panton is available

3)OEM orders feasible

4)ROHS,CE standard

5)Your own designs welcome