Excellent out of the box light show.
Quality construction, well packaged, many effects out of the box with the supplied remote and controller module, just add a power brick. Remote offers many features including speed, brightness, direct colors, effects and auto cycling. Suggest a few amp/12volt power supply and unwinding from reel before testing to prevent overheating. Effects best viewed on straight lengths when mounting LED tape. Many Arduino, ESP32 and other microcontrollers can be added for more exacting control.