The Fanvil CS30 is a versatile conference phone designed for professional meeting environments, offering both USB and Bluetooth connectivity options for flexible device compatibility. This compact audio device features high-quality speaker output with clear voice transmission, making it suitable for business meetings, remote collaboration, and conference calls. With a diameter of approximately 15 cm, a height of 4 cm, and a weight of 350 g, the CS30 provides a portable solution for various office settings. Integrated noise-cancellation technology minimizes background disturbances for improved audio clarity during conversations. The conference phone supports multiple connection methods, including USB-C for direct computer connection and Bluetooth 5.0 for wireless pairing with smartphones, tablets, and laptops. With a frequency range of 100 Hz to 8 kHz, it delivers balanced audio performance for voice communication. The device operates with standard USB power supply and features a built-in battery that allows up to 12 hours of continuous use. The matte black finish gives it a professional appearance that complements modern office equipment. Intuitive controls for volume adjustment, call management, and Bluetooth pairing, as well as LED indicators for status monitoring, are integrated. The omnidirectional microphone array captures voices from all directions within a 3-meter radius, ensuring that all participants are clearly heard during conferences. Compatibility with major communication platforms such as Zoom, Microsoft Teams, and other video conferencing applications is provided. Made from durable materials, the CS30 offers reliable performance in regular office environments with an operating temperature range of 0 °C to 40 °C. The package includes necessary cables for immediate use.