Bluetooth speakers are portable audio devices that connect wirelessly to your smartphone, tablet, or computer using Bluetooth technology. This allows you to play music, podcasts, or any audio content without the hassle of cords. They come in various sizes and designs, making it easy to find one that fits your style and needs. Many Bluetooth speakers are designed for outdoor use, featuring water resistance and long battery life. Some even have built-in microphones for hands-free calls. Popular brands like JBL and Bose offer high-quality sound, making them great choices for enjoying music at home or on the go.