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
Ergonomist-Approved Comfort Curve Design ; Designed to fit your right or left hand
Advanced Encryption Standard (AES) 128-Bit Encryption
Built in palm rest helps support and straighten wrists and 4 AA alkaline battery
Wireless for increased freedom. System requirement is windows 10 / 8 / 7 and mac os x v10.4 - 10.7