I took this baby out camping with a couple of long time friends, as a surprise addition to our music listening way out in the bush, where we're able to crank the tunes using my friend's truck stereo. I planted the mini-spider on the roof with the microphone on to sync with the music. We were gathered together under a bunch of trees, the mini-spider shot its lights into them for a incredible light show, using only that sound controlled setting. Too cool. I think I'll get another one. I could certainly run more than one on my 400 watt voltage inverter, and still run a guitar amp to trigger it. Highly recommended.
Value is wonderful. Build seems strong like any party light. I wasn't award from the listing that this is limited to RGBW. Meaning, there are no other colors, not mixable. Also, it seems that each square/bulb is permanently its color- they do not change. i.e. on the first row 1-R, 2-B, 3-G, 4-W. Always, they blink off and on, but they are static colors. The 2nd row is the opposite order. Again, for the $$, I'm still sold on it, however i personally wish there were color control - that we could make the whole unit WHITE only, etc.