The Plantronics APP-51 EHS Hook Switch Adapter is a black cable designed specifically for use with Polycom IP phones. Manufactured by Plantronics, the unit has a length of 6.9 inches and is compatible with Plantronics devices. This proprietary connectivity adapter ensures a seamless connection for your phone headset, providing convenience and ease of use. Made in Mexico, this unit is a reliable and high-quality accessory for enhancing your communication experience with your Polycom IP phone. Selling as not needed anymore.
