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EI Electronic Speaker Soldering Practice Kit - Dual Channel Multi-Input Sound Mini Home Stereo Amplifier - Young Adult Electronic Projects

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$27.69

$ 12 .82 $12.82

In Stock

About this item

  • 【With Professional Audio Chips】This speaker has a delicate shell and a stylish audio running light, the audio is small and exquisite, it also supports two audio modes: bḷueṭooṭḥ input and U disk input, and the professional audio chip makes the sound quality more dynamic. Dual side HD speakers have more quality sound effects. The kit comes with a multi-function controller for easier and faster control of speaker playback.
  • 【Dynamic Audio Lights】This soldering practice kit features dynamic 10-way level indicators that take the monotony out of music playback.
  • 【Quality Electronic Accessories】Kit inside the accessories are all high-quality new components,Every electronic component is factory tested for quality and quantity.High quality PCB with exquisite workmanship and precise printing,You can refer to the markings on the PCB board to solder each part.
  • 【Practical Electronic Soldering Practice Kits】This soldering kit can be used for practical training, production courses, as well as for the majority of electronic DIY enthusiasts soldering practice.Suitable for DIY electronics enthusiasts and people who want to learn to solder, through the fun of soldering you can experience the charm of creation and gain a sense of accomplishment.
  • 【Easy Installation Guide】 This electronic kit requires self-assembly by soldering. A comprehensive installation manual is included for easy reference. Simply scan the QR code on the package to access the detailed guide in electronic format. Even DIY beginners can assemble it easily, ensuring a smooth and enjoyable process.


Kit inside the accessories are all high-quality new components,Every electronic component is factory tested for quality and quantity.High quality PCB with exquisite workmanship and precise printing,You can refer to the markings on the PCB board to solder each part.


Darren Bottle
Reviewed in Canada on April 6, 2025
Terrible quality. If I could return it I would but it's already assembled
Brian Sutherland
Reviewed in Canada on August 11, 2024
Decided to pick this up and try building it but by the end of the process I'm kind of disappointed.While it did technically work in the end, most of what I soldered didn't end up doing anything, the audio quality is passable but is not actually stereo its one channel, and the main Bluetooth speaker part is already pre-assembled and put together so the most important solders i did was just using the supplied wire and connecting the power and speakers together which altogether is not worth the cost of the product.The instructions that came with it was also a very bad translation from a different language and was not compete compared to the product page. The outer shell was also needlessly obtuse in putting all of it together where it relies on hoping the small nuts that friction it all together don't slip out accidently or you have to start putting it back from the beginning.I don't think i could recommend this product unless you want to overspend on a mediocre product that wastes time and solder.
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