DailyHeadset RJ9 Duo Corded Noise Cancelling Microphone Phone Headset for Grandstream Yealink Snom Huawei Panasonic Business Office IP Phone

The RJ9 Duo Corded Office IP Phone Headset Hands Free Noise Cancelling Over Ear Headphones work well with Grandstream Panasonic Yealink Snom Huawei business office VoIP IP phone landline telephone has RJ9 headset port, the models list as below. Grandstream: GXP1200, GXP1400, GXP1405, GXP1610, GXP1615, GXP1620, GXP1625, GXP1628, GXP1630, GXP1760, GXP1780, GXP1782, GXP2124, GXP2130, GXP2135, GXP2140, GXP2160, GXP2170, GXP2200, GXV3240, GXV3275 Yealink: SIP-T19P, T20P, T21P, T22P, T23P, T26, T26P, T27P, T28P, T29G, T32G T38G, T40P, T40PN, T41G, T41P, T42G, T46G, T48G, T49, VP-T49G, T52S, T54S, T56A, T58A, T58V, and 2009 IP Video Phone Snom: 320, 360, 710, 720, 760, 820, 821, 870, D315, D345, D375, D712, D715, D725, D745, D765, UC600 Huawei: ET325, ET525 IPPhonePanasonic Digaport series, Key A (VB 5311etc), Key Acsol series, Key D (VB 3411etc), Key DS (VB 3211), Key DX (VB 3611), Key JX (VB 6411etc), Key VB-6611D, KX-7531, KX-7533, KX-7536, KX-7565, KX-HDV130, KX-HDV230, KX-HDV330, KX-HDV430, KX-UTG200, KX-UTG300, S-DBS Ease-A-Phone KX-TSC7-W, RC-TX420 ATLINKS ?Temporis 25, 250, 300, 350, 500, 700, IP 200, IP 600, IP 800 COMMANDER ?Commander 46g HP (Hewlett Packard) ?HP4120 HTEK ?HTEK UC840P , 903, 923, 924, 926NTT900P, Alpha EX, Alpha EX Hybrid old version , Alpha GX , Alpha HX , Alpha IX, Alpha IX II, RX II, Alpha NX, Alpha PX, Alpha RX, CR1A-ATT, EP15-III, EP15M, EP16-I, EP16-II, EP17-II, EP18-II, EP17I, Howdi Select SII, HS Adapter PX-HSADP-1, PC FMA71, Recomm FX, Recomm VX-D, Recomm VX-R, Reponse IM2300, SquareTalk C1000,2000, TV Telephone Phoenix Mini Ricoh ?Key EE Sangoma ?S300 IP phone, S500 IP phone, S700 IP phone Siemens 312 Series?9224 set?9225 set?9232 Console?SET 311 MFD (alt) A 501, 351 T 10 D mit KSG, 351 T 2, 351 T 2 / T 10 D, 451 T 8 nur A 501, 451 T24 (A 501), 451 T28 (A 101), 451 T8 (A501?