DECT vs. Bluetooth: How to choose the right wireless headset

As you hunt for wireless headsets, you’ll likely come across the so-called “DECT standard.” You may find yourself wondering just what DECT is and how it differs from Bluetooth. We hope this post puts the matter to rest.

DECT vs. Bluetooth

DECT stands for “Digital Enhanced Cordless Telecommunications,” although it’s also known as “Digital European Cordless Telecommunications” – which makes sense, because it’s a standard that originated in Europe.

It is widely used in wireless phone systems to connect the cordless phone to a base station. DECT has many other applications, ranging from baby monitors to industrial remote controls. But in this post, we’ll focus on the phone systems.

DECT is used for both consumer and corporate phones. In the latter case, it can be used with a PBX (private branch exchange) and a wireless LAN to let users move around the office without losing their calls.

The standard is widely used in most countries. It works near the 1.9 GHz frequency band, where it does not interfere with other wireless technologies, like Wi-Fi and Bluetooth. Continue reading