Constructed from sturdy ABS plastic and boasting an IPX6 waterproof rating, the Remax RB-M46 Bluetooth speaker, with 10W output, ensures crisp sound quality. It utilizes Bluetooth v5.0 for effortless connectivity and offers up to 3-4 hours of playback on its built-in battery. Compact and portable at just 698 grams, it includes AUX, micro SD card, and USB options for versatility. Additionally, it supports phone calls and TWS technology.