The Sports Armband for XM NeXus is an convenient and versatile way to protect and carry your XM receiver everywhere you go. It features an elastic velcro armband for a custom fit and has a clear, protective screen cover to keep XM radio buttons accessible while keeping them safe from damage. The added snap buttons secure your SM device in place. Package Details: Includes: • Black Sports Armband Product Features: • Protective Screen Cover • Adjustable Elastive Velcro Armband • Snap Buttons • Lifetime Warranty Technical Specifications: Model #: F5X012CIT Manufacturer: Belkin Dimensions: n/a Weight: 1 lb. Available Documentation: In order to view our radio hardware manuals online, you'll need to have Adobe's Acrobat Reader installed on your computer. If you don't yet have Acrobat Reader, please visit Adobe's web site to download the reader free of charge. none