Bluetooth car handsfree device software for the record and utility model patents

Update time：2015-08-26 11:42:00Number of clicks：978second

Bluetooth car handsfree device application developed voice-controlled Bluetooth car handsfree device utility model formally by the state to receive, at the same time also entertained bluetooth car handsfree device software for the record

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Last article：Our "Engineering Research Center" was approved as "Engineering Center of Donggua
Last article：The company's patented technologies won the national acceptance (23 June 2010)