MKJ Phone Headset 2.5mm Office Headset with Noise Cancelling Microphone for Panasonic Polycom Grandstream Cisco Linksys SPA Zultys Gigaset and Other Dect Phones

Professional Headset for contact center/telemarketing offices/work from home, free your hands and improve work efficiencyHeadset Features:? Gooseneck microphone boom offers multiple adjustment and accurate talking position ? Click-stop headband for different head sizes and comfortable wearing ? Leatherette ear cushion for all-day comfort? Fresh designed T-Pad for convenient wearing? 330°rotatable microphone arm? 180°rotatable joint of speaker and headband? 60mm adjustable pliable steel headband? Quick disconnect for leaving desk without taking headset offThis 2.5mm headset works with IP phones with 2.5mm headset port, such as Cisco, Gigaset, Panasonic, Polycom etc.Part of phones compatibility:Cisco: SPA 501G, 502G, 504G, 508G, 509G, 525G, SPA921, SPA922, SPA941, SPA942, SPA962Gigaset: BT200, BT201 BT101,102, GXV3000, GXV3005, DX800A, C610IP, C620H, GXP2000( rev1&2)Panasonic: KX-NT136, KX-NT343, KX-NT346, KX-NT366, KX-NT553, KT-NT554, KX-T 7603, KX-T 7625, KX-T 7630, KX-T 7633, KX-T 7636, KX-T 7730, KX-T 7735Polycom: Kirk3040, SoundPoint IP320, 321, 330, 331, Pro SE-220, SE-225If your phone is not listed, please contact us for compatibility.