Authorization Letter
FCC ID 2AJ9M-ESM-9013
2.4 G Wireless controller
Shenzhen Yisutongma Network Technology Co., Ltd
Document ID #3204530
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- https://apps.fcc.gov/eas/GetApplicationAttachment.html?id=3204530
- https://fccid.io/2AJ9M-ESM-9013/Letter/Authorization-Letter-3204530
- https://fccid.io/2AJ9M-ESM-9013/Letter/Authorization-Letter-3204530.pdf
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