This product is a car speaker, which is made of durable ABS, copper and rubber material, with good texture, safe and practical. Easy to install and use, it can be easily applied to your vehicle, a very practical accessory that will meet your needs well. Features -Color:Black -Material:ABS, copper, rubber -Size:9.20X4.50X4.50cm/3.62X1.77X1.77in - Immerse yourself in the music with our Subwoofer Speaker, bringing you a truly immersive audio experience. - Enjoy the powerful and impactful low-frequency effects with our 3.5-inch bass Speaker. - The high-power output of 30W ensures that you can in your music, creating a truly immersive listening experience. - The stable 4-ohm impedance of this speaker consistent and great sound reproduction. - A good substitute 3.5 inch speaker for your broken or worn out one. Package list: 1 speaker