(ABSOLUTELY LOVE IT) The 2Boom Infinity Bar Portable Speaker is a sleek black rectangular device with Bluetooth connectivity and Dolby Digital surround sound. It has a compact design, making it easy to take on-the-go. With a battery capacity of 800 mAh and a device charging range of 3-4 hours, this portable speaker offers convenient and long-lasting audio playback. The True Wireless Stereo (TWS) feature allows for connected playback of multiple devices, while the USB audio input makes it compatible with a wide range of devices. Additionally, the speaker comes with a charger included, ensuring you never miss a beat of your favorite music.