【High-Quality Material】: The electrical connector plug is crafted from high-quality rubber and copper wire, providing heat resistance, stable performance, and strong electrical conductivity. 【Wide Application】: This T10 bulb socket harness is compatible with various bulbs such as 168, 175, 194, 2823, 2827, 904, 906, 912, 921, W5W, 2825, 158, 161, and more.