Feature: Strong endurance Multi practical software Quiet and Noisy Lightweight and conveyable specification: Product color: white/blue/pink Product material: ABS+electronic features Weight:118g Product size:20*9 * 5 Packaging:color box Package Included:1pc fan Note: Due to lead measurement, there could also be errors in the dimensions and weight. Please perceive Colors could have color variations because of aspects such as light, saturation, and pixels. We make an apology for any inconvenience brought about