【Patented Lamp Beads】Our led string lights use advanced IC technology. Each LED bead has a separate unique chip that can display multiple colors itself. Meanwhile, our led string lights are brighter and more vivid than others. 【Work with Alexa Google Home】You can control the multicolor string lights with Alexa Echo and Google Assistant. Including turn on and off, set color, adjust brightness and anything you want. Easy connection on Smart Life App. 【Wifi and Remote Control】You can set different modes with Smart Life App. Sync with music, 8 dreamy light modes and time function. You also get a remote control with 24 buttons. Just press the buttons as you like. 【USB Plug-in】You can plug the usb led string lights into an adapter, power bank, PC, Mac and anything with a USB interface to use. There are 3 buttons (Music, Color, ON/OFF) and 1 microphone (sync with music) on the receiver. 【Perfect Decoration Partner】You can install the string lights on the Christmas tree, photo wall, festival