MKJ Cisco Phone Headset Corded RJ9 Telephone Headset with Noise Cancelling Microphone for Cisco CP-7821 7841 7942G 7931G 7940 7941G 7945G 7960 7961G 7962G 7965G 7975G 8811 8841 8861 9951 9971 sold2025 You can reposition the labels

You can reposition the labels without leaving any marks or residue to your items

including Mercedes-Benz

Take off the pin from the receiver hole

You can use it right away when you get it

0 data cable 4P terminal :(V+ red) (D + white) (D- green) (- black + shielded ground cable)

MKJ Cisco Phone Headset Corded RJ9 Telephone Headset with Noise Cancelling Microphone for Cisco CP-7821 7841 7942G 7931G 7940 7941G 7945G 7960 7961G 7962G 7965G 7975G 8811 8841 8861 9951 9971 sold2025 You can reposition the labelsMKJ Cisco Phone Headset Corded RJ9 Telephone Headset with Noise Cancelling Microphone for Cisco CP 7821 7841 7942G 7931G 7940 7941G 7945G 7960 7961G 7962G 7965G 7975G 8811 8841 8861 9951 9971 Product Features Crystal Clear Chat: Specially designed RJ9 phone headset work for Cisco phones providing high definition and crystal clear communication, and noise cancelling microphone blocks out unwanted background noise and pick up loud and clear sound which