Wantek Yealink Phone Headset with Quick Disconnect Cord, RJ9 Office Telephone Headsets with Mic Noise Cancelling Compatible with Yealink VoIP Phone T21P T42S T46S T48S T27G T53W T54W Grandstream Snom

Description

NOTE: This headset is only a 4-Pin RJ9 Crystal Headset, NOT USB & 2.5mm & 3.5mm Headset(2.5mm plug, 3.5mm plug or USB plug are not included in the package). It only work for landline phones, NOT for Smartphones and computers. If necessary, please purchase Wantek 2.5mm headsets, 3.5mm headsets or USB headsets. Compatible Phone List (Include but not limited): Avaya: 1608, 1616, 9608G,9611G,9620, 9621G, 9630, 9640, 9640G, 9641G and 9650 IP Phones J139, J169, J179, 16CC Compatible with Yealink: SIP-T19(P) E2, T20P, T21(P) E2, T22P, T23P, T26P, T27P, T28P, T30P, T31P, T33P, T40P, T41P, T23G, T27G, T29G, T31G, T32G, T33G, T38G, T40G, T41G, T42G, T46G, T48G, T41S, T42S, T46S, T48S, T42U, T43U, T46U, T48U, T53, T53W, T54W, T57W, T56A, T58A 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 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 Snom: 300, 320, 360, 370, 710, 720, 760, 820, 821, 870, D715, D725, D375, D785 Huawei: ET325, ET523, ET525, ET685, 6805, 6810, 6830, 6850, 6870, 7810,7820, 7830, 7850, 7870, 7910, 7950 Wildix: WP410, WP480, WP480G, WP490, WP490G Zultys: ZIP 33G, 36G, 37G, 43G, 45G, 47G, 49G, 33i, 35i Cortelco Fanvil: C58, C58P, C62, C66 AltiGen: IP805 Alcatel temporis: IP200, IP800 Obihai: OBi1062 Aastra: 6737i