Here’s a cheaper and easier method of making a telephone headset adapter. All that’s required is a cheap headset ($5 at Harvey Norman), a DPDT switch and a few connectors. Each transducer in the ...
Listen up, 2.5mm-to-3.5mm headset adapters. You too, crappy shape changers required by an absurd chunk of the worthwhile phones out there: We’re through. Game over. Just like voicemail and hand shakes ...
The SafetyCell plugs cell phones into aircraft headsets, enabling the wearer to hear radio and phone transmissions simultaneously. The standard system unit is compatible with any cellular telephone ...
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