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Compare“Unlocked VoIP Gateway, Internet Phone Adapter with 2 Ports for Voice Over IP Comes with a Network Cable, SIP V2 Protocol Support (US Plug)” has been added to the compare list
  • VoiceJoy 3.5mm Cell Phone Headset to RJ9 Adapter Cable -ONLY Compatible with Yealink SIP-T19P T20P T21P T22P T26P T28P etc
Home Telephone Adapters (ATAs) SIP Adapters VoiceJoy 3.5mm Cell Phone Headset to RJ9 Adapter Cable -ONLY Compatible with Yealink SIP-T19P T20P T21P T22P T26P T28P etc
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OREI Optical SPDIF/Coaxial Digital to RCA L/R Analog Audio Converter with 3.5mm Jack Support & Headphone/Speaker Outputs (DA21)
OREI Optical SPDIF/Coaxial Digital to RCA L/R Analog Audio Converter with 3.5mm Jack Support & Headphone/Speaker Outputs (DA21) $149.99 Original price was: $149.99.$13.99Current price is: $13.99.

VoiceJoy 3.5mm Cell Phone Headset to RJ9 Adapter Cable -ONLY Compatible with Yealink SIP-T19P T20P T21P T22P T26P T28P etc

$11.97

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Category: SIP Adapters Brand: VoiceJoy
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Description

VoiceJoy 3.5mm Cell Phone Headset to RJ9 Adapter Cable -ONLY Compatible with Yealink SIP-T19P T20P T21P T22P T26P T28P etc

ONLY Works for Phones:
AltiGen IP805
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
HuaweiET325,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
Compatible with Yealink Phones 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.
All functions on headset and phone would function same. Easy Setup, Plug and Play
Only works for some specific phones. Please see compatible phone models list in description below

Customers say

Customers report mixed experiences with the adapter’s functionality, with some saying it works great with Yealink T21P E2 phones while others report it doesn’t work at all. Additionally, the value for money receives mixed feedback, with some finding it inexpensive while one customer considers it a waste of money.

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