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Blinking LED Module, LED Flash Module, Wireless LED Blinking Module

Blinking LED Module, LED Flash Module, Wireless LED Blinking Module

1.3pc 2032 Button Cells,Continue working 8months at least 2.1pc Diameter 3mm or 5mm Led. 3.With or Without ON/OFF Switch 4.Frequency:60times/Minute 5.Led Color and Led quantity can be chose. 6.Double Adhesive sticker on the back of the Module 7.OEM is welcome 8.For POP Display