Type:Video Audio Receiver Module Due to numerous batches, there could also be variations in product appearance, color, and published text, that will now not impact the use. Type:4 Colour:Random Color(Color is random, settle for designation) Material:PCB Package Contents: 1 * Receiver Module Only the above equipment content, diversified item should not included. Note: Light reflection and varied exhibits could cause the color of the item within the photo somewhat different from the genuine thing. The size allowed error is +/- 1-3cm.