This amazing adaptor converts the standard 3.5mm smartphone plug to an RJ9, RJ10, or RJ22 handset plug, allowing you to use your favorite smartphone headset with your office phone.
NOT COMPATIBLE WITH IPHONE HEADSET.
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Product Review

This amazing adaptor converts the standard 3.5mm smartphone plug to an RJ9, RJ10, or RJ22 handset plug, allowing you to use your favorite smartphone headset with your office phone.
NOT COMPATIBLE WITH IPHONE HEADSET.
Works for Phones:
AltiGen IP805
Avaya 1608, 1616, 9620, 9630, 9640, 9640G and 9650 IP Phones
Cisco 7902, 7905, 7905G, 7906G, 7910, 7910+SW 7911, 7912 IP Phones
Cortelco Fanvil C58, C58P C62, C66
Grandstream GXP14XX, GXP1400 GXP1405 GXP1450
GXP2124, GXP2120, GXP2140 GXP2140 GXP2160 GXP2110, GXP2100, GXP2020, GXP2010, GXP1200, GXP280, GXP285, GXV3005, GXV3006, GXV3240 GXV3275 IP Phones
Huawei ET325,ET525
Panasonic KX-T Series phones such as: KX-T2260, KX-T2310, KX-T2315, KX-T2365, KX-T2368, KX-T7220, KX-T7230, KX-T7330, KX-T7433, KX-T7625, KX-T7630, KX-T7633, KX-T7636, KX-T7665, KX-T7720, KX-T7730, KX-T7740 and KX-T7750
Snom 300, 320,360,370,710, 720,760, 820, 821, 870
Yealink SIP-T19P T20P, T21P, T22P, T26P, T28P, T32G, T41P, T38G, T42G, T46G, T48G

  • Convert 3.5mm Smartphone plug to single 4P4C RJ9/RJ10 handset plug. NOT COMPATIBLE WITH IPHONE HEADSET.
  • Save money by buying a smartphone headset, or using your existing one with your phone's handset jack.
  • All functions on headset and phone would function same. Easy Setup, Plug and Play
  • Does not work with RJ11 jack, which is wider than your handset or headset jack (6 positions vs. 4). RJ11 jack is what is in the wall. RJ9, RJ10, RJ22 are what is on your phone handset or headset.
  • Only works for some specific phones. Please see compatible phone models list in description below

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