It provides the possibility for RF connection of speech sound and data transmission of information equipments in limited distance.
它为在有限距离内的信息设备的语音和数据传输提供了射频连接的可能性。
Bluetooth technique is an open global specification of a kind of wireless data and sound speech communication.
蓝牙技术是一种无线数据和语音通信的开放性全球规范。
This system has realized the data sampling of speech sound, store and replay as well as data serial on biography, download function.
本系统实现了语音数据采样、储存、回放以及数据串行上传、下载功能。
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