The Cisco CP-HS-WL-USBA-RJY cable is designed for efficient connectivity between devices. With a 4-pin USB Type-A connector on one end and dual RJ-9 and RJ-11 connectors on the other, this Y-cable offers versatile connectivity options for various devices. This handset cable ensures reliable performance for your communication needs, effectively facilitating connections to headsets and telephones while maintaining high-quality audio transmission.