Geekcreit® Assembled Christmas Tree 3D LED Flash Module Light Creative Device With Transparent Cover

No need soldering, already for use product. Introduce: Christmas tree consists of three circuit boards, you don't need to soldering it, so 36 LEDs flash alternately, showing a three-dimensional outline of a Christmas tree in the space. (the night environment has better viewing). Feature: Model: Coloful light Operating voltage: DC4.5-5V Power supply: 3 AA batteries (not includes) cell phone chargers, computers, power bank Dimensions (including housing): 72mm long * 72mm wide * 140mm high Circuit board material: 1.6mm RF-4 double-sided sheet Package includes: 1 x Christmas Tree Module