The Pyle Portable Wireless Bluetooth Streaming Mini Speaker offers powerful sound in a compact, waterproof design. This IPX7-rated speaker is perfect for outdoor adventures and delivers high-quality audio with its built-in 5W speaker unit. With Bluetooth 5.0, the speaker provides seamless wireless streaming from your smartphone, tablet, or laptop, and supports Micro Sd cards, Fm radio, and hands-free calling with its built-in microphone. The long-lasting battery ensures up to 6 hours of continuous playtime at 70% volume.