Free Shipping RJ9 plug headset Call center telephone headset ONLY for CISCO IP Telephone 8941 8945 7940 794X 797X 796X etc

ONLY Compatible with Plantronics M10, M12, M22 & MX10 Amplifiers and CISCO IP phone models : Cisco IP 6921, 6941, 6945, 6961, 7821, 7841, 7861 Cisco IP 7931G, 7940, 7940G, 7941, 7941G, 7942, 7942G, 7945, 7945G Cisco IP 7960, 7960G, 7961, 7961G, 7962, 7962G, 7965, 7965G Cisco IP 7970, 7970G, 7971, 7971G, 7975, 7975G Cisco IP 8811, 8841, 8851, 8861, 8941, 8945, 8961, 9951, 9971.
ONLY WORKS FOR SOME SPECIFIC PHONE MODELS LISTED ABOVE. Not compatible with Cisco Spa phone series. For other phones, pls contact us for Compatibility Guide or Advice.
High Sound Quality for Clear Communication: Wideband Sound telephone headset enables natural listening experience, features Noise Canceling Microphone to reduce background noise, Acoustic Shock Protection Circuit to protect your hearing.
Quick-disconnect?feature provides an easy way to step away from the phone without disconnecting the call or even removing your headset. A 10-foot cord gives you a generous range while you're connected.??
Replace Voice Tube.


Specifications:
Hign-concerned Chemical: None
Material: Plastic
Category: Earphones & Headphones
With Microphone: Yes
Is wireless: No
Support APP: No
Support Memory Card: No
Waterproof: No
Resistance: 150ΩΩ
Line Length: 1.8mm
Sensitivity: 123dBdB
Plug Type: Line Type
Function: Common Headphone
Active Noise-Cancellation: Yes
Volume Control: No
Control Button: No
Vocalism Principle: Dynamic
Wireless Type: None
Connectors: None
Communication: Wired
Style: Headphone
Certification: CE
Origin: Mainland China
Brand Name: VoiceJoy