Test Report

FCC ID 2A422EASYREF

Handhold Auto Refractometer

Shenzhen CERTAINN Technology Co., Ltd.

1. FCC ID
2. Shenzhen CERTAINN Technology Co., Ltd.
3. 2A422EASYREF
4. Test Report

Document ID #5751079

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• https://apps.fcc.gov/eas/GetApplicationAttachment.html?id=5751079
• https://fccid.io/2A422EASYREF/Test-Report/Test-Report-5751079
• https://fccid.io/2A422EASYREF/Test-Report/Test-Report-5751079.pdf

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