The Bayan Audio Soundbook GO is a portable speaker designed for versatile use. With an elegant black design, the device seamlessly fits into various environments. The speaker operates on a 3-way principle and delivers clear and balanced sound across a frequency range of 70 to 20,000 Hz. It is powered by a rechargeable battery, allowing for flexible use without cables. The Soundbook GO features a 3.5mm jack for easy connection to various audio devices. With a 2.0 channel audio output, the speaker provides an impressive sound experience. The package also includes Bluetooth functionality, enabling wireless connections to smartphones, tablets, and other devices. With a compact design and user-friendly operation, the Bayan Audio Soundbook GO is ideal for music lovers who value mobility and sound quality.