While there are plenty of Wireless N routers out on the market now, what makes this product special is the fact that it is Dual Band.
Dual Band Wireless N tech uses 11 additional wireless channels which is said to reduce wireless interference and optimize performance in challenging environments.
Here is how it looks in its marketing photo shoot...
300Mbps Extreme Dual Band Wireless N Gigabit Router (model: TEW-673GR) The 300Mbps Extreme Dual Band Wireless N Gigabit Router, model TEW-673GR, offers extreme wireless speed, coverage and reliability. Enjoy up to 16x the speed and 6x the coverage of a wireless g connection*. The most advanced Dual Band wireless n technology uses 11 additional wireless channels to generate extreme wireless performance for advanced network users.
Gigabit WAN and LAN ports, and Jumbo frame support shares data fast. Advanced Multiple Input Multiple Output (MIMO) antenna technology eliminates wireless dead spots. Wireless security encryption and a manual on/off wireless switch keeps your data safe. Wireless Protected Setup (WPS) integrates other WPS supported wireless adapters at the touch of a button. Seamlessly stream HD media, download files, surf and play games all at the same time.