M-QD002（A） Description: RJ9 coiled headset connecting cord Connect headsets with IP phones, digital phones, or call boxes Compatible with Yealink, Snom, Grandstream, etc Two style models. which are compatible with Plantronics headsets or Jabra headsets M-QD002（C） Description: 3.5mm stereo QD connecting cord with coiled cord Connect headset with computer for VolP calls, Skype and other Internet IM systems With P-QD or G-QD, widely compatible with almost all call center headsets M-QD002（P） Description: 3.5mm stereo QD connecting cord with coiled cord Connect headset with computer for VolP calls, Skype and other Internet IM systems With P-QD or G-QD, widely compatible with almost all call center headsets Accessories Options: With P-QD or G-QD, widely compatible with almost all call center headsets Structure Features: QD (Quick Disconnect) cord is perfectly suited for people who use headsets regularly. You can hold on to calls and move away from the desk easily without removing the headset from your head Provides direct connection between your Nortel, Norstar, Meridian, Avaya, Magix, Polycom, Mitel, ShoreTel, and Aastra telephone headset jack and any Mairdi headset Compatibility Meridian Models : M3903, M3904, M3905, M5208, M5209, M5216, M5317, M8001, M8003, T7316, T7316E, T7100, T7208, M7100, M7310, M7208, M7308, M7316, M7324 Avaya IP Phones : 1408, 1416, 4610, 4620, 4621, 4622, 4625, 4630,4606, 4612, 4624, 5410, 5420, 5610, 5620, 5621, 9404, 9406, 9504, 9508 Merlin Magix Models: 4424LD+, 4424D+, 4412D+, 4406D+ Polycom SoundPoint IP Phone: 300, 301, 335, 430, 450, 500 (rev. E or later), 501, 550, 600, 601, 650, 670 Mitel SuperSet Models : 4015, 4025, 4125, 4150 Shoretel ShorePhone IP models: IP100, IP212K, IP230, IP265, IP530, IP560, IP565 Aastra Phones Models: 480e, 480i, 53i, 55i, 57i, 57iCT, 6753i, 6755i, 6757i, 9112i, 9133i, 9143i, 9480i
