iPhone當藍芽對講機 - 重機

目前我裝了幾個app來用
免費的有
walkie-talkie
http://itunes.apple.com/tw/app/walkie-talkie/id406885682?mt=8
walkie talkie for bluetooth
http://itunes.apple.com/tw/app/walkie-talkie-for-bluetooth/id400204472?mt=8
walkie talkie- wifi & bluetooth
http://itunes.apple.com/tw/app/walkie-talkie-wifi-bluetooth/id361424957?mt=8

付費的有
just spy it
http://itunes.apple.com/tw/app/just-spy-it/id345289958?mt=8
bluetooth phone
http://itunes.apple.com/tw/app/bluetooth-phone/id359254430?mt=8

距離應該都可以到10公尺

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