Avaya HIS Cable 72442-01 for Avaya one-X 9600 Series IP Telephones
The Plantronics HIS ear mobile phones wire for Avaya 9600 IP sequence mobile phones. The HIS (72442-01) is a lightweight enhanced version of existing HIC and HIP cables for Avaya 2400/6400 and 4600 mobile phones and is the only Avaya certified ear mobile phones wire for 9600, 9610, 9620, 9630, 9640, 9650 one-X sequence deskphones. The HIC wire is made with small coiled wire that is ultra light in weight and longer in length (about 15 feet).
Note: The HIS cable is not compatible with 2400, 6400 and 4600 phones and the current HIC / HIP cables are not compatible with the 9600 phones.