Lightweight, easy to install. Can be worn on all day on left or right ear.
Free quick disconnect cable included. No Additional Cables / Amplifiers / Adapters Required
Noise canceling microphone to reduce background noise and Acoustic Shock Protection circuit to protect your hearing.
USA based customer service. Only compatible with the following Cisco VoIP phones: 12VIP, 30VIP, CTS 500, 7931G, 7940G, 7941G, 7942G, 7945G, 7960G, 7961G, 7962G, 7965G, 7970G, 7971G, 7975G, 6921, 6941, 6945, 6961, 7821, 7841, 7861, 8811, 8841, 8851, 8861, 8941, 8945, 8961, 9951, 9971,