The Pyle Surf Sound PBTWP24BK is a versatile 2-in-1 waterproof Bluetooth speaker and handset designed for smartphones, MP3 players, tablets, and more. This unique speaker features Bluetooth V2.1 technology for seamless wireless streaming and hands-free calling, making it perfect for outdoor use. Its Ip-47 waterproof and dustproof construction ensures it can handle rugged environments like the beach, poolside, or even the shower. The built-in microphone allows you to take calls without removing the device, while the easy-to-use touch button controls let you adjust volume and song selection effortlessly. With a battery life of up to 8 hours and a 10-meter Bluetooth range, the Surf Sound speaker ensures lasting performance and portability.