Remote control / voice control with Alexa - LED ball light string is compatible with Alexa and Google Home. You can control the LED strips (2.4 GHz Wi-Fi) from anywhere at home or on the go via the free Popotan app with your smartphone. Variable Music Intensity: When you turn on the music rhythm function of the app, the ball string lights will change color according to the music accumulated by the microphone, which makes your home more creative and a personality. You can also download spectacular free effects from the app. Perfect for bedroom, living room, kitchen, closet, stairway, club, party, etc. ▽16 Million Colors and Many Dynamic Modes▼The spherical LED string light has 16 million adjustable colors and brightness and many kinds of dynamic modes (travel, run, follow, stream, race, flatter, rainbow). in sky...). It can be used for special occasions such as parties, weddings, ceremonies, festivals, exhibitions, celebrations or daily use. Outdoor USB string lights: Thanks to