Product size about : 10*8.5CM/3.9*3.3in Product color: As shown in the figure Product material:ABS product features: Fun design: This little ear decoration attracts attention with its cute shape, adding a unique personality to your electric bike or It is both practical and interesting, and is the perfect choice to enhance the appearance of your vehicle. Rotating light function: The little ears are not just decorations, their built-in lights have a rotating light effect, which can provide additional visibility for riding at night, while showing a unique light show, ensuring that your ride is more attractive. USB charging: The decoration is equipped with a convenient USB charging interface, which supports a variety of charging methods. Charging is convenient and fast, allowing you to keep the brightness of the ear lights anytime, anywhere. ABS material: This product is made of sturdy ABS material with good wear resistance and impact resistance, ensuring long-term use in different environments without damage, and is very suitable for various weather conditions. Simple installation: The product comes with adhesive tape, you can easily stick the little ears on the electric bike or without complicated tools or steps, making decoration simple and quick. Precautions: 1. As we know , the different computers display colors differently, the color of the actual item may vary slightly from the following images. 2. If you feel difficult to choose the size, you can contact us at any time. We will give you some suggestions, but for your reference only. Shipment includes: 1 pc Rechargeable light-up rotating ears