Description: 【High Power Output】: This portable megaphone speaker boasts a powerful 50W output, ensuring your message is clear in any environment. It supports a wide voltage range of 12-24V, making it versatile for various power sources 【Versatile Connectivity Options】: Equipped with , USB, and AUX inputs, this bullhorn megaphone speaker allows you to connect multiple devices effortlessly. This speaker meets your needs 【Material】: Made from ABS plastic, this amplifier is designed to withstand the rigors of outdoor use while remaining lightweight and easy to handle 【Car Megaphone Speaker】: Designed to work with a wide range of power sources from 6V to 24V DC. Simply connect the wires to the appropriate power supply without exceeding the voltage limit for optimal performance 【Advanced Recording Features】: With up to 175 seconds of recording capability, you can easily record and playback important announcements or messages, ensuring effective communication in any situation. It's suitable for public announcements, events, and outdoor activities Specification: Material: ABS Size Chart: Package 16cmx15.5cmx16.7cm/6.30inchx6.10inchx6.57inch Package Includes: 1 Portable Megaphone Speaker Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.