S-3215j Display Flasher
1. Two 3pcs AA Button Cells
2.8pcs Diameter 3mm or 5mm Led
3. With or Without ON/OFF Switch
4. Frequency: 60times/Minute, Flashed one by one
5. Led Color and Led quantity can be chose.
6. Double Adhesive sticker on the back of the Led
7. OEM is welcome
8. For POP Display