Wireless LED Blinking Module, LED Flashing Light
1. LED Flashing Module. One PC 5mm Dia. LED
2. Flashing color: White/red/green/blue
3. One PC 2032 button cell
It can be Used by many promotional products, such as Postcard, Greeting Card, Toys, sale displays, POS display etc.
PCB Can be designed according toyour requirement.