Additional Details ------------------------------ Product description: The GAC2570 is a full-duplex conferencing device featuring high-quality voice communication for meeting rooms, huddle areas, boardrooms, and other conferencing spaces. The device features an exceptional speaker with MMAD (Multichannel Microphone Array Design) to deliver a natural and immersive conferencing experience to both local and remote participants. This wireless design is composed by a wireless extension microphone, modern Wi-Fi and Bluetooth support and built-in battery. It features a 7? 1280800 IPS touch screen LCD with conferencing support for up to 12 attendees. The GAC2570 enables any ongoing conference to remain uninterrupted in case of occasional conference room change. This device supports 5m pick up range and can be connected with two GMD1208 desktop wireless microphones up to 20m away to enhance audio quality and provide full room coverage. Additionally, its modern industrial design and rich features make it a customizable conferencing solution for small to medium sized conference rooms and other day-to-day business conferencing spaces.