Nikon WU-1b Wireless Wi-Fi Mobile Adapter (Certified Refurbished) 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 Amazon.com KIT INCLUDES 4 PRODUCTS -- All Items Include Manufacturer-supplied Accessories + Full USA Warranties: [3] PD 6pc Complete Cleaning Kit + [4] LCD Screen Protectors