What is DECT?

DECT (Digital Enhanced Cordless Telecommunications) is a wireless technology that enables high-quality voice communication without the clutter of cables. In VoIP systems, DECT is often used in cordless IP phones, allowing users to move around freely while maintaining a strong voice connection. DECT operates on a dedicated frequency band that’s separate from Wi-Fi or Bluetooth, which reduces interference and delivers more consistent call quality. It’s commonly used in office environments, warehouses, or medical facilities where staff are on the move. A DECT base station connects to the VoIP network, and multiple handsets can be paired to it. DECT systems also support features like call transfer, conferencing, and encryption. They’re a reliable, secure option for businesses that need wireless mobility with professional-grade call performance.