Compatibility: Specifically designed for 18V batteries, this portable Bluetooth speaker is perfect for enhancing your work environment or party space with high-quality sound. Note: Battery is not included. Advanced Connectivity: Features a USB Type-C port for convenient charging and seamless connection to a wide range of devices, ensuring you're to play your favorite tunes. Superior Sound Quality: Experience powerful audio with enhanced bass, perfect for both indoor and outdoor settings. Whether you're or at a party, enjoy crisp, clear sound that fills the space. Construction: Built to withstand the rigors of outdoor use and workshop conditions, this speaker is both robust and reliable, making it an ideal choice for any tool user. Color: Blue & Black Material: Metal Package Contents: 1 x speaker Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.