Plantronics Long QD to 2.5mm Cable (10 ft) for Polycom IP 320, 321, 330, 331, Cisco Linksys SPA303, SPA303G, SPA501G, SPA502G, SPA504G, SPA508G, SPA509G, SPA525, 525G, SPA921, SPA922, SPA941, SPA942 and SPA962, Panasonic, AT&T, RCA, Uniden, Zultys ZIP 4x4 and ZIP 4x5 and Other Phones with Standard 2.5mm Headset Port

This long, spiral cord version of the Plantronics QD - 2.5mm cable is ideal for Polycom 320, 321, 330, 331, Cisco Linksys SPA phones, Zultys ZIP 4x4 and ZIP 4x5 and other corded desk phones with 2.5mm headset jack. Provides 10 ft of cord length when fully stretched, which allows for greater ease of movement while on calls. Works with any Plantronics H-series headset.