DIY Bluetooth Speaker Box Kit Portable Electronic Sound Amplifier Soldering Project DIY Kits with LED Home Stereo Speakers School Education Science Experiment and STEM Learning for Teens,Kids Adults

Price: $20.49
(as of Nov 13,2022 17:13:20 UTC – Details)

1.Features:
1>.Play music automatically
2>.3W+3W Stereo
3>.sound amplifier
4>.Support bluetooth
5>.Support power-off memory
6>.Support U disk

2.Parameter:
1>.Brand: Dingdong Store
2>.Work Voltage:DC 3.7V-5V
3>.Bluetooth Version:5.0
4>.Bluetooth Distance:15meter(Max)
5>.Amplifier Power:3W*2
6>.Music Source:Bluetooth/U-disk
7>.Control Type:Bluetooth/Remote Controller
8>.LED Color:Blue
9>.Work Temperature:-40℃~85℃
10>.Work Humidity:0%~95%RH
11>.Size(Installed):135*74*64mm

3.Bluetooth operation:
Turn on the Bluetooth of the mobile phone, click to scan for devices, find “YM-069”, and click to connect. If the bluetooth is disconnected, it will automatically switch to the USB flash drive.

【Great Electronic Soldering Project】: Great project kit for soldering practice and also suitable for family education. Not only to improve your soldering skills, you will also will be more familiar with electronic components and learn more interesting electronics things. But please note,this soldering kit requires certain foundation of basic electronic theoretical knowledge and welding and hands-on ability.
【Easy To Install】:The bluetooth module board is soldered and can be used directly after connection. You only need to solder the Led flashing light kit, connect the wires, and assemble the shell. Fun and entertaining, build your own bluetooth speaker by yourself, a cool project and challenging enough to be fun. About power: 5V mobile phone charger or computer power supply can be used, the sound quality will be better when the current of the power supply is 2A.
【Functions & Features】: Two 53W 4ohm Speakers. LED voice control flashing lights, cool lighting effects. Support power off memory, support TF memory card/U disk or Bluetooth to play music. Two control methods, Bluetooth connection or infrared remote control. Bluetooth Operation: Turn on the Bluetooth of the mobile phone, click to scan for devices, find “YM-069”, and click to connect. If the bluetooth is disconnected, it will automatically switch to the USB flash drive.
【Perfect After-Sale Service】: Pease read the User Manual before installing. Our policy is to make our customers happy. If you are not 100% satisfied, just contact our customer service, we will refund your money. Since your product is shipped by Amazon, we are not sure what happened to our product at Amazon’s warehouse. If any components are missing, please contact us for replacements.