Review on 🎧 3.5mm Smartphone Headset to RJ9 Adapter: Compatible with Yealink and Grandstream IP Phones - T20, T21, T41G, GXP14XX, GXP2124, GXP2120, GXP2140, GXP2160, GXP2110 by Brad Ward

Name: 🎧 3.5mm Smartphone Headset to RJ9 Adapter: Compatible with Yealink and Grandstream IP Phones - T20, T21, T41G, GXP14XX, GXP2124, GXP2120, GXP2140, GXP2160, GXP2110
Item: 🎧 3.5mm Smartphone Headset to RJ9 Adapter: Compatible with Yealink and Grandstream IP Phones - T20, T21, T41G, GXP14XX, GXP2124, GXP2120, GXP2140, GXP2160, GXP2110
Rating: 2

October 01, 2022

Doesn't always work

Sound quality was good but there was no microphone out on the other end, no one could hear me. I have a Yealink T48S that is on the product compatibility list, so I guess I'm wrong? I'm sure it works great for the right models, but the Yealink T48S isn't one of them.

Pros

Very good price

Cons

Matches

New products

Comments (2)

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Andre Young

December 09, 2022

Did not fit tight enough to make a connection. Would not work at all.

Aaron Schultz

November 17, 2022

Bought this to work with the Mitel 5320 but got incredible squelching noises and feedback.

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