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来自维基百科,自由的百科全书
免提是指人们无需用手接起话筒,只需按下免提键即可接听电话的状态[1][2][3]。人们可以使用蓝牙耳机接听来自智能手机的电话[4]。此外还有车载免提电话,当智能手机来电时,驾驶员只需通过语音指令,无需接起手机就能接听或拨打电话。司机可以通过车上的音响进行通话[5]。
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.