Poly EncorePro HW540 headset

Durability: Take your headset anywhere without worrying about breaks, thanks to durable cable construction Connectivity: Work hassle-free with Poly Quick Disconnect technology. Works with Poly Digital Adapters. Integration: Works with Avaya, Genesys, & Cisco call center platforms Acoustic Protection: Save hearing across the organization with acoustic protection that manages safe volume Make it your own with three customizable wearing options (over-the-head, over-the-ear, or behind-the-neck).