What's the auxiliary stick for?

Supporter stick is an object used by fans to cheer for idols in concerts and other occasions. Supporter sticks originated in Korea and Japan. Fans express their support and love for idols by waving batons with music and idol movements. The support pole is not only a kind of lighting equipment, but also can render the performance scene and create colorful visual effects. In addition, some supporters can connect their mobile phones via Bluetooth, display specific patterns or colors, and even input seats. In order to make fans a part of the performance, each star or group usually has its own unique support stick. These support rods are not only carefully designed in appearance to reflect the characteristics of stars, but also carefully selected in luminous colors. The luminous stick bracket refers to the luminous stick in the concert, also known as the "support stick", which is a kind of bracket for fans to support idols.