Create your own festive magic with the Vivvi by Seasonal Bluetooth-enabled snowflake tree topper. Using the Hello Fairy app, you can select your personal colors and light modes, ensuring a uniquely personalized touch to your Christmas tree. This decorative star light features over 20 preset lighting modes, including rainbow, alternating colors, single color sliding, multi-color sliding, and flashing. Each mode can be customized by adjusting the brightness intensity. With 16 million colors at your fingertips, you can set your favorite hues for any occasion, making your tree shine bright.