1000pc Car Home Headliner Star Light Kit Roof Twinkle Ceiling Lights Fiber Optic
Fiber type: 1000 strands 0.5 mm 2 m long fiber optic cable. Type of each fiber: End annealing pmma fiber optic cable. 1 x Fiber bundle (1000pcs 0.5mm 2m). (3) At this point, the app automatically connects to the Bluetooth light.