Constructed from fine - grain leather, the Belkin Helix XM Holster Case is designed to provide optimal protection for your satellite radio receiver. This holster features a snap button closure for secure storage and easy access, while its interior dimensions of 3.7 x 2.2 x 0.63 inches ensure a snug fit for devices like the Samsung XM Receiver - Helix and Pioneer XM Receiver - inno. Weighing only 0.1 lb, it is lightweight and convenient for travel. The case not only protects your device from everyday wear and tear but also allows for access to all ports and controls, making it a practical choice for users on the go.