Product Name : MRD-QD004
Product Description : 4P4C (RJ9) QD connecting Cord with volume controller and mute key
Volume controller: Speaker volume up and down
Microphone mute key: On and off
Connect headset to IP Phone, telephone or call box.
RJ9 module can be changed to match different kinds of IP Phones.
QD (Quick Disconnect) cord perfectly suited for people who use headset regularly. You can
hold on calls and move away from desk easily without removing the headset off your head
Material: High quality PU and tensile fiber.
Coil cord length:20cm