***** **********Best Quality Guranteed. *****This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on *****Extend the coverage of your home's existing wireless network*****Up to 750 Mbps (300 Mbps - 2.4GH z and 433 Mbps - 5GHz)*****High-speed wireless AC connectivity for your laptops, smartphones and tablets*****Easily add dual band coverage to your existing single band router