The LED 2021 flash stick s are not only fun to look at, but also glow and change colors to make t hem even better at night. Very fun ny , suitable for the bar , KTV , party , performance , night market , daily travel , company annual party, and so on . Features -Color: As Shown. -Material: Plastic, Electronic Components. -Size: About 39x6x2.5cm/15.33x2.36x0.98 inch. - Made of environmentally friendly plastic, light , easy to carry. - Beautiful appearance, interesting and fun -The light colors can be change d. - The lighting mode is divided into fast speed flashing , medium speed flashing and slow speed flashing . - Energy-saving LED lights, colorful lights, more beautiful at night . - Portable button to switch the light, three-step dimming .