Four Color Voice Controlled Music Melody Light Band Diy Kit For Electronic Production Melody LED Light Kit Acousto Optic Control Module

No instructions included, and none that could be located on the internet (in English any way). If you're OK with that, then you should be fine. OK product. It does what it is supposed to. There is no USB cord included and the picture kind of implies that there is one, so be aware of that also.

Like most of these little solder kits, this one was also missing parts. Unless you have spare parts, plan on buying & returning these before you finally get one with all the necessary parts. Now that I've put it together, the parts that did send don't seem to work, either. This is a complete waste of money. I suggest looking elsewhere.

Could not build it so this would be my 1 star review. Item came with following missing items1 LED2 Resistors2 TransistorsHad to request refund!!

Bag was not sealed. Parts are missing. There are no instructions (there is a Chinese web site but this kit is not there). I'm returning.