Features: Made of high-quality metal with an ABS surface coated in black for a durable finish. Sleek design with efficient performance, providing reliable heat dissipation and durability. Resistant to oxidation, ensures good electrical contact, and is easy to install. Universal fit for most motorcycles, cars, trucks, and boats. Produces a loud and clear sound. Low power consumption with reliable performance. Notice: Actual color may vary slightly from the image due to differences in monitor displays and lighting conditions. Please allow 1-3 cm variation due to manual measurement. Specification: Material: ABS and Metal Voltage: 12V/24V (Optional) Volume level: 280DB-300DB Size: 180 x 160 x 160mm / 7.1 x 6.3 x 6.3in Includes: 1 x Horn When shopping, please check the product size and dimensions to ensure compatibility with your vehicle. Detailed product information, including features and specifications, is provided in the title and description. We want you to be completely satisfied with your purchase. If you have any questions or concerns, please feel free to . We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it!