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LD3320 voice recognition module 51 single chip microcomputer IO voice module non-specific human voice recognition
221.64
284.10
-22%
12694.38-1269.44
10150.42-1015.55
6596.00-660.11
4514.12-457.00
ItemNo: 27623794
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RON15.18 Voghion Delivery
Arrives in 20~40 business days
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Video tutorial: http://cloud.video.taobao.com/play/u/218960742/e/1/t/3/p/2/13924805.swf
Link: https://pan.baidu.com/s/1VMe_ GARAHT8QXDWMk4Xl-g
Extraction code: 39q1