Callez Rj9 Phone Headset Office Telephone Headset With Microphone Noise Cancelling For Yealink T23G T33G T40G T46G T46S T48S T46

Compatible Phone List (Include But Not Limited): Note: Not For Cell Phones & Computers. For Other Phones, Please Consult Us For Compatibility Guide And Advice. Yealink: T23G, T27G, T29G, T32G, T33G, T38G, T40G, T42G, T46G, T48G, T49G, T41S, T42S, T46S, T48S, T52S, T53W, T54W, T57W, T55A, T56A, T58A, T42U, T43U, T46U, T48U, T20P, T21P, T22P, T26P, T27P, T28P, T40P, T41P Grandstream: Gxp1400, Gxp1405, Gxp1450, Gxp1610, Gxp1615, Gxp1620, Gxp1625, Gxp1628, Gxp1630, Gxp1200, Gxp2000, Gxp2100, Gxp2010, Gxp2110, Gxp2020, Gxp2120, Gxp2124, Gxp2130, Gxp2135, Gxp2140, Gxp2160, Gxp2170, Gxp280, Gxp285, Gxv3005, Gxv3006, Gxv3240, Gxv3275, Grp2612, Grp2612P, Grp2612W, Grp2613, Grp2614, Grp2615, Grp2616 Ip Phones Avaya: J139, J169, J179 And 1608, 1616, 9608G, 9611G, 9620, 9621G, 9630, 9640, 9640G, 9641G, 9650, 16Cc Ip Phones Panasonic: Kx-T Series Phones Such As: Kx-T2260, Kx-T2310, Kx-T2315, Kx-T2365, Kx-T2368, Kx-T7220, Kx-T7230, Kx-T7330, Kx-T7420C, Kx-T7433, Kx-T7665, Kx-T7740, Kx-Hdv130, Kt-Hdv230, Kt-Hdv330, Kt-Hdv430 Snom: 300, 320, 360, 370, 710, 720, 760, 820, 821, 870, D715, D725, D375, D785 Cisco: 7902, 7905, 7905G, 7906G, 7910, 7910+Sw 7911, 7912 Ip Phones Huawei: Et325, Et523, Et525, Et685, 6805, 6810, 6830, 6850, 6870, 7810,7820, 7830, 7850, 7870 Wildix: Wp410, Wp480, Wp480G, Wp490, Wp490G Zultys: Zip 33G, 36G, 37G, 33I, 35I Cortelco Fanvil: C58, C58P, C62, C66 Altigen: Ip805 Obihai: Obi1062 Aastra: 6737I