Multi-Tech MultiModem ZDX Model MT5656ZDX Unlock versatile communication possibilities with the pre-owned Multi-Tech MultiModem ZDX Model MT5656ZDX. This modem offers high-speed, reliable connectivity, ensuring efficient data transmission for your business or personal needs. It's a cost-effective solution for remote access, faxing, and data transfer. While it's pre-owned, it's been tested for performance and durability. Bring this trusted, versatile modem into your setup and enjoy seamless communication at a fraction of the cost