Plantronics APU-76 EHS cable connects the Plantronics CS500 Series  (CS510, CS520, CS530, CS540, C054, C052) to be connected directly to your PC or Mac to manage softphone calls and is also compatible with Plantronics Hub and Plantronics Manager Pro software.  If you need to switch back and forth, we recommend the Plantronics Savi W740 Wireless Headset that allows you go switch between computer softphone and desk phone.

Plantroincs APU-76 is also compatible with the Mitel 6867 and Mitel 6869 HID1 phone's USB port.

APU-76 replaced APU-75

Old Poly part # 211076-01

New HP part # 85R00AA