Bundle CS530A & APS-11 - Electronic Hookswitch - Siemens - Over-the-ear

Bundle CS530A & APV-62 - Electronic Hookswitch - Avaya - Over-the-ear

Bundle CS530A & Cable - Over-the-ear

Bundle HW540 & Cable - Coil - QD-to-Modular Phone Jack (Audio Processor) - Convertible - monaural

Bundle HW540 & Cable U10P Coil - QD-to-Modular Phone Jack - Convertible - monaural

Bundle HW540 & Cable U10P-S - Convertible - monaural

Bundle HW540 & Cable 3.5mm-Jack to QD - Convertible - monaural

Bundle HW540 & Cable U10P-S19 - Convertible - monaural

Bundle HW540 & Cable 2.5mm to QD - Convertible - monaural

Bundle HW540 & HIS Adapter Cable - Convertible - monaural