Discover the Williams AV DWS PCS 400 Digi-Wave Series 400 Personal Communication System, your ultimate solution for dynamic and interactive presentations. This system features two transceivers and headset microphones, enabling full two-way communication between presenters. Your audience won't miss a beat, as they can clearly hear both speakers. Interaction is seamless with the simple push of a button. Designed for convenience, it's completely portable with no need for a base station or rack-mounted components. The digital transceiver comes with a built-in microphone, supports up to six simultaneous talkers, and allows for an unlimited number of listeners. Enhanced security is ensured with optional encryption and a secure lock for settings. Perfect for educational, corporate, or any event requiring clear communication. Elevate your presentations today!