Accoustic Couplers
It looks to me like an accoustic coupler is a good way around the problem of dealing with different configurations of phone jacks in different countries when trying to plug in your modem. An accoustic coupler straps onto a telephone handset and transmits data through the mouthpiece and receives data through the earpiece. No adaptor problems (and no high voltage worries about frying your modem either).
The theory sounds good to me, but has anyone had any experience using an accoustic coupler, and does anyone know where I can get one?
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