Poly EncorePro 515 Mono USB-A Headset — Microsoft Teams Certified (783R1AA)

Poly EncorePro 515 (783R1AA) is a monaural USB-A headset officially certified for Microsoft Teams. This Poly headset provides a single-ear configuration with USB-A connectivity and guaranteed compatibility with Teams environments, making it suitable for professional call and meeting use. The listing identifies the model and certification clearly for easy deployment in Teams-certified setups.