PLANTRONICS APD-80 EHS CABLE (CS500/SAVI) for remote call answering

GENERAL
Product Type Electronic hook switch adapter
Intended for Headset
COMPATIBILITY INFORMATION
Designed For Plantronics CS 510, 520, 520A, 530, 530A, 540, 540A, 540-XD Plantronics Savi W710, W710/A, W710-M, W720, W720/A, W720-M, W730, W730/A, W730-M, W740, W740/A, W740/A-M, W740-M, W745, W745/A, W745-M