🌈 4-Piece Mini USB LED Light Kit – Smart USB LED Atmosphere Light with Sound & Touch Control, 5V, Laptop Keyboard Light, Home Decoration Night Lamp – Adjustable Brightness, 7-Color Review

This USB gadget is a complete waste of money. Using this product, our team found that the adjustable brightness function didn't work properly, leaving the keyboard looking either too dim or too bright. The design was also flimsy and didn't stick well to our computers. The only pro of the product was the idea of having a decorated keyboard, but the execution was poor. Save yourself the trouble and don't bother purchasing this terrible USB decoration.

This is amazing! And only took 2 others before I found the ones that actually work. The dimming and brightness work great and the touch color change is perfect. We use ours for work at home. Red = Do Not Disturb, Green is available. Working from home with kids is magical. The cat appears to be color blind!

Love these things, bought a few years ago but some colors are faded (blue). but always look because i wanted more, love them in the car or on any usb port, goes at a certain distance and volume to the beat of the music and can put each color in a separate mode or jump to any color without a music tone sensor and you can they also dim and have 2 leds each. The price was nice and they're fun and bright enough to even use as a flashlight. Also use them with power supplies. I will be buying again…