Product Details

7 Colors No Rotating No Music Play Description:
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 Set 3D Xmas Tree DIY Kits 7 Color Light Flash LED Circuit Christmas Trees LED
7 Colors Rotating Colorful Music Play Description:
Product Name: Flashing Rotating Music Christmas Tree;
Working voltage: DC4-5.5V;
Power supply interface: DC005 (5.5*2.1), shipped with USB adapter cable, you can use charger, power bank, computer USB port to supply power;
Function: 18 5MM white-haired blue LEDs on the base achieve the effect of breathing light, and on the Christmas tree are 3MM colorful LEDs to achieve running water lights. The passive buzzer is used to play Alice;
Vertical PCB board size: 6 cm * 13.5 cm;
The finished product size: 19 cm (height) * 6.2 cm * 6.2 cm;
DIY kit shipping list:
Kit Name Amount
Christmas tree A board 1
Christmas tree B board 1
Rotate the upper PCB board 1
Rotating PCB board 1
Rotating base PCB board 1
M3*25 double pass copper column 4
M3*10 double pass copper pillar 5
M3*10 screw 6
M3*6 screw 15
M3 nut 4
5MM LED white hair blue 20
3MM LED Colorful 40
22UF 25V electrolytic capacitor 10
9014 triode 7
8050 transistor 2
47K resistor
10
100Ω resistor
8
100K resistor
1
30K resistor 1
20K adjustable resistance horizontal 1
BJ1522 Music IC 1
104 ceramic capacitor 1
8P IC Block 1
LM358 chip 1
Passive buzzer 1
Geared motor 1
DC005 Block 1
DC005 line 1
Small spring 3
Welding Circuit diagram:

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1. We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2. Orders will be processed instantly and dispatched within 1-3 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3. All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.

  • All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can't take a refund.
  • If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please keep in touch with us and double check the return address before you return it.
  • If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.

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