The Concurrent Dual Band Wireless N Router (model TEW-671BR) provides wireless n speed, coverage and reliability with up to 12x the speed and 4x the coverage of a wireless g connection*. Concurrent Dual Band technology creates two separate wireless n networks at the same time-one on the 2.4GHz frequency and the other on the less congested 5GHz frequency. Wirelessly stream HD multimedia content using the uncongested 5GHz frequency, while surfing the Internet using the 2.4GHz frequency. Multiple Input Multiple Output (MIMO) antenna technology reduces wireless dead spots. Wi-Fi Protected Setup (WPS) integrates other WPS supported devices quickly. Advanced wireless encryption secures your valuable data and WMM® Quality of Service (QoS) technology prioritizes gaming, Internet calls and video streams.