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Jetrich Electronic Co., Ltd
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About Us
ShenZhen JR Electronics Co. Ltd. is a manufacturer who specialized in designing, production and sale these kinds of items. Such as: Micro-controller; chip; flashing lamp; dictating and music items; Electronic toys & gifts. With the purpose “ technology is motivity, quality is life”, our company always adhere to the concept “high quality and effective, faithful and double-win, developing together with all of our customers”, so that our company get long-foot development, and our items have a ...
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âProduct Name : Voice Card Module. âPart Number : JR2810. ...
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There are two chips contain: pre-record chip and re-record chip. Voice ...
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There are two chips contain: pre-record chip and re-record chip. Voice ...
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Instruction : Power +4.5V DC. Function : Press " REC" key , then sound a ...
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Instruction : Power +4.5V DC.
Function : Press " REC" key , then sound a ...
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the voice recording modules can record and play sound, includ speaker, ...
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There are two chips contain: pre-record chip and re-record chip.
Voice ...
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Company Name:
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