test report I

FCC ID 2ATF4-SB2133

Wireless Subwoofer

Shenzhen Yicheng Technology Co., Ltd.

1. FCC ID
2. Shenzhen Yicheng Technology Co., Ltd.
3. 2ATF4-SB2133
4. test report I

Document ID #5343352

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• https://apps.fcc.gov/eas/GetApplicationAttachment.html?id=5343352
• https://fccid.io/2ATF4-SB2133/Test-Report/test-report-I-5343352
• https://fccid.io/2ATF4-SB2133/Test-Report/test-report-I-5343352.pdf

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