Features: It has 2 lighting modes, including single color mode and color changing mode, easy to switch by the push buttons. With 15 vibrant colors to switch from, this LED glow stick is sure to light up any crowd. Using it in the concert or just to add some extra fun to your night. Made from high-quality materials, the LED glow stick is durable and long-lasting, ensuring that you can use it again and again. Just powered by 3pcs 1.5V AAA batteries(NOT included), low power consumption. Lightweight and easy to carry, making it the perfect accessory for concerts, festivals, and other events. Specifications: Material: ABS Light Brightness: 3W Power Supply: 3 * 1.5V AAA battery (NOT included) Glow Color: 15 colors (red/green/blue/pink/white/yellow/light blue/light green/purple/orange/light pink/water blue/light yellow/dark green/light red) Flash Mode: Constant on/slow flashing/off Item Size: 253 * 35mm / 9.96 * 1.38in Item Weight: 54g / 1.93oz Package Weight: 57g / 2.04oz Package Size: 25.5 * 3.7 * 3.7cm / 10.04 * 1.46 * 1.46in Package List: 1 * LED Glow Stick