This portable Bluetooth speaker in blue color from Summer Waves is perfect for music lovers on-the-go. With a battery capacity of 1,240 mAh, it can play your favorite tunes for hours. Its round shape and waterproof feature make it perfect for use while swimming or in the shower. You can even take hands-free calls with its built-in microphone and Bluetooth connectivity. This item is compatible with universal brands and models, making it a versatile gadget to have. Get yours now and enjoy your music wherever you go!