Authorization Letter
FCC ID 2AHFT821
Smart Bracelet
Shenzhen DO Intelligent Technology Co., Ltd.
Document ID #4496134
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- https://apps.fcc.gov/eas/GetApplicationAttachment.html?id=4496134
- https://fccid.io/2AHFT821/Letter/Authorization-Letter-4496134
- https://fccid.io/2AHFT821/Letter/Authorization-Letter-4496134.pdf
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