观众的眼镜通过红外线和电视机同步。
Viewers wear glasses that sync with the television over an infrared signal.
配有红外线光束来转换频道，Google电视可以架设在您已有的设施上。
Equipped with an IR blaster to change channels, Google TV can sit on top of your existing infrastructure.
配有红外线光束来转换频道，Google电视可以架设在您已有的设施上。
Equipped with an IR blaster to change channels, Google TV can sit on top of your existing infrastructure.
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