... fiber optics 2032 button battery*2 Interchange LED Fiber-optical Flashing SlingNormal on/Quik flashing/SparkleS-B LED, red ... Place of originGuangdong, China (Mainland)Brand NameOEMModel NumberZY-LS064ProductLED Fiber-optical Flashing SlingMaterialS-B LED, red fiber opticsColorOrange, blue, white ... our items5. We are professional in houseware and LED product, so please feel free to contact us for any ...