Please note: It's diy kits. Need to solder by yourself.
Working voltage: DC4.5-5V
Finished Dimensions: 60mm length *60mm width *136mm height
The flash Christmas tree kit consists of a combination of three circuit
boards, the user through their own welding assembly, so that the 36 LED
alternating flashing, in the space of a Christmas tree in the outline of the
three-dimensional (night environment to see better).
Package include:
1 x 3D Xmas Tree DIY Kits 7 Color Light Flash LED Circuit Christmas Trees LED