SN331CC Feature Phone Teardown Internal Photos - FCC ID 2A28USN331CC
FCC ID 2A28USN331CC
2A28USN331CC_InPho_Part2-2
Feature Phone
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Validated product identifiers extracted from the generated document image; label documents may also include identifiers from available document text.
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Document Details
| FCC ID | 2A28USN331CC |
|---|---|
| Document ID | 9131210 |
| Document Type | Internal Photos |
| Description | 2A28USN331CC_InPho_Part2-2 |
| Document Title | d0380019 |
| Applicant | COOSEA GROUP (HK) COMPANY LIMITED |
| Equipment Class | Feature Phone |
| Product Code | SN331CC |
| Application ID | d6G0TpKPJReZ9fHnvxaQUQ== |
| Application Purpose | Original Equipment |
| Application Date | 2026-03-24 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0031397730 |
| Test Firm | Sporton International Inc. (Shenzhen) |
| Certified By | Jim Tsai Manager |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Submitted | 2026-03-12 |
| Available | 2026-09-21 |
| Created | 2026-03-09 |
| Modified | 2026-03-09 |
| Pages | 6 |
| File Type | Adobe Acrobat PDF |
| File Size | 1766983 |
| File SHA-256 | 8f03d4390cfe15ed890f9dd8c161822a91a964803f229fe0e606af60911a640d |
| PDF Metadata Author | MF/cva |
| PDF Metadata Producer | Microsoft® Word 2013 Microsoft® Word 2013 |
| FCC.gov Sources | FCC.gov 9131210, FCC.gov 9131388, FCC.gov 9131295, FCC.gov 9131171, FCC.gov 9131161, FCC.gov 9131109, FCC.gov 9131033 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| 2A28USN331CC_User Manual_v1 | Users Manual | 2026-09-21 | PDF 1.5 MB |
| 2A28USN331CC_InPho_Part1-2 | Internal Photos | 2026-09-21 | PDF 5.6 MB |
| 2A28USN331CC_InPho_Part2-2 | Internal Photos | 2026-09-21 | PDF 1.7 MB |
| 2A28USN331CC_ExPho | External Photos | 2026-09-21 | PDF 5.1 MB |
| 2A28USN331CC_Label & Location | ID Label/Location Info | 2026-03-24 | PDF 99.2 KB |
| 2A28USN331CC_Tsup_Antenna | Test Setup Photos | 2026-09-21 | PDF 172 KB |
| 2A28USN331CC_Tsup_CBE_96.47_n77 | Test Setup Photos | 2026-09-21 | PDF 109.3 KB |
| 2A28USN331CC_Tsup_CBE_96_n77 | Test Setup Photos | 2026-09-21 | PDF 178.4 KB |
| 2A28USN331CC_Tsup_CXX | Test Setup Photos | 2026-09-21 | PDF 270.7 KB |
| 2A28USN331CC_Tsup_DSS_BT | Test Setup Photos | 2026-09-21 | PDF 474.1 KB |
| 2A28USN331CC_Tsup_DTS_BLE | Test Setup Photos | 2026-09-21 | PDF 278.6 KB |
| 2A28USN331CC_Tsup_DTS_WLAN 2.4G | Test Setup Photos | 2026-09-21 | PDF 471.6 KB |
| 2A28USN331CC_Tsup_HAC T-Coil | Test Setup Photos | 2026-09-21 | PDF 113.1 KB |
| 2A28USN331CC_Tsup_HAC Volume Control | Test Setup Photos | 2026-09-21 | PDF 84.3 KB |
| 2A28USN331CC_Tsup_NII_DFS | Test Setup Photos | 2026-09-21 | PDF 68.1 KB |
| 2A28USN331CC_Tsup_NII_U-NII-1,2,3 | Test Setup Photos | 2026-09-21 | PDF 277.5 KB |
| 2A28USN331CC_Tsup_PCE_3G | Test Setup Photos | 2026-09-21 | PDF 349.8 KB |
| 2A28USN331CC_Tsup_PCE_5G | Test Setup Photos | 2026-09-21 | PDF 178.4 KB |
| 2A28USN331CC_Tsup_PCE_5G_27D_n30 | Test Setup Photos | 2026-09-21 | PDF 178.5 KB |
| 2A28USN331CC_Tsup_PCE_5G_27O_n77 | Test Setup Photos | 2026-09-21 | PDF 179.1 KB |
| 2A28USN331CC_Tsup_PCE_5G_27Q_n77 | Test Setup Photos | 2026-09-21 | PDF 178.8 KB |
| 2A28USN331CC_Tsup_PCE_LTE | Test Setup Photos | 2026-09-21 | PDF 346.9 KB |
| 2A28USN331CC_Tsup_PCE_LTE_27D_B30 | Test Setup Photos | 2026-09-21 | PDF 175 KB |
| 2A28USN331CC_Tsup_PCE_LTE_90R_B14 | Test Setup Photos | 2026-09-21 | PDF 175 KB |
| 2A28USN331CC_Tsup_SAR | Test Setup Photos | 2026-09-21 | PDF 838.9 KB |
| 2A28USN331CC_Antenna Report | Test Report | 2026-03-24 | PDF 1 MB |
| 2A28USN331CC_HAC RF_Appendix A | Test Report | 2026-03-24 | PDF 1.5 MB |
| 2A28USN331CC_HAC RF_v1 | Test Report | 2026-03-24 | PDF 630 KB |
| 2A28USN331CC_HAC T-Coil_Appendix A | Test Report | 2026-03-24 | PDF 1,003.6 KB |
| 2A28USN331CC_HAC T-Coil_Appendix B | Test Report | 2026-03-24 | PDF 1.5 MB |
| 2A28USN331CC_HAC T-Coil_v1 | Test Report | 2026-03-24 | PDF 762.6 KB |
| 2A28USN331CC_HAC Volume Control_Appendix A | Test Report | 2026-03-24 | PDF 867.5 KB |
| 2A28USN331CC_HAC Volume Control_Appendix B | Test Report | 2026-03-24 | PDF 4.6 MB |
| 2A28USN331CC_HAC Volume Control_v1 | Test Report | 2026-03-24 | PDF 667.3 KB |
| 2A28USN331CC_TestRpt_CBE_96.47_n77 | Test Report | 2026-03-24 | PDF 1 MB |
| 2A28USN331CC_TestRpt_CBE_96_n77_Part1-6_v1 | Test Report | 2026-03-24 | PDF 5.4 MB |
| 2A28USN331CC_TestRpt_CBE_96_n77_Part2-6_v1 | Test Report | 2026-03-24 | PDF 5.4 MB |
| 2A28USN331CC_TestRpt_CBE_96_n77_Part3-6_v1 | Test Report | 2026-03-24 | PDF 5.4 MB |
| 2A28USN331CC_TestRpt_CBE_96_n77_Part4-6_v1 | Test Report | 2026-03-24 | PDF 5.5 MB |
| 2A28USN331CC_TestRpt_CBE_96_n77_Part5-6_v1 | Test Report | 2026-03-24 | PDF 5.5 MB |
| 2A28USN331CC_TestRpt_CBE_96_n77_Part6-6_v1 | Test Report | 2026-03-24 | PDF 1.1 MB |
| 2A28USN331CC_TestRpt_CXX | Test Report | 2026-03-24 | PDF 796.8 KB |
| 2A28USN331CC_TestRpt_DSS_BT | Test Report | 2026-03-24 | PDF 5.6 MB |
| 2A28USN331CC_TestRpt_DTS_BLE | Test Report | 2026-03-24 | PDF 4.7 MB |
| 2A28USN331CC_TestRpt_DTS_WLAN 2.4G_Part1-2 | Test Report | 2026-03-24 | PDF 5.5 MB |
| 2A28USN331CC_TestRpt_DTS_WLAN 2.4G_Part2-2 | Test Report | 2026-03-24 | PDF 1 MB |
| 2A28USN331CC_TestRpt_NII_DFS | Test Report | 2026-03-24 | PDF 1.6 MB |
| 2A28USN331CC_TestRpt_NII_U-NII-1,2,3_Part1-2 | Test Report | 2026-03-24 | PDF 5.5 MB |
| 2A28USN331CC_TestRpt_NII_U-NII-1,2,3_Part2-2 | Test Report | 2026-03-24 | PDF 3 MB |
| 2A28USN331CC_TestRpt_PCE_3G | Test Report | 2026-03-24 | PDF 3.4 MB |
| 2A28USN331CC_TestRpt_PCE_5G_27D_n30 | Test Report | 2026-03-24 | PDF 4.5 MB |
| 2A28USN331CC_TestRpt_PCE_5G_27O_n77_Part1-2_v1 | Test Report | 2026-03-24 | PDF 5.3 MB |
| 2A28USN331CC_TestRpt_PCE_5G_27O_n77_Part2-2_v1 | Test Report | 2026-03-24 | PDF 1.8 MB |
| 2A28USN331CC_TestRpt_PCE_5G_27Q_n77_Part1-2_v1 | Test Report | 2026-03-24 | PDF 5.3 MB |
| 2A28USN331CC_TestRpt_PCE_5G_27Q_n77_Part2-2_v1 | Test Report | 2026-03-24 | PDF 1.3 MB |
| 2A28USN331CC_TestRpt_PCE_5G_Part1-3 | Test Report | 2026-03-24 | PDF 5.4 MB |
| 2A28USN331CC_TestRpt_PCE_5G_Part2-3 | Test Report | 2026-03-24 | PDF 5.5 MB |
| 2A28USN331CC_TestRpt_PCE_5G_Part3-3 | Test Report | 2026-03-24 | PDF 2.3 MB |
| 2A28USN331CC_TestRpt_PCE_LTE_27D_B30 | Test Report | 2026-03-24 | PDF 4 MB |
| 2A28USN331CC_TestRpt_PCE_LTE_90R_B14 | Test Report | 2026-03-24 | PDF 4.9 MB |
| 2A28USN331CC_TestRpt_PCE_LTE_Part1-5 | Test Report | 2026-03-24 | PDF 5.4 MB |
| 2A28USN331CC_TestRpt_PCE_LTE_Part2-5 | Test Report | 2026-03-24 | PDF 5.3 MB |
| 2A28USN331CC_TestRpt_PCE_LTE_Part3-5 | Test Report | 2026-03-24 | PDF 5.5 MB |
| 2A28USN331CC_TestRpt_PCE_LTE_Part4-5 | Test Report | 2026-03-24 | PDF 5.4 MB |
| 2A28USN331CC_TestRpt_PCE_LTE_Part5-5 | Test Report | 2026-03-24 | PDF 4 MB |
| 2A28USN331CC_TestRpt_SAR_Appendix A_v1 | Test Report | 2026-03-24 | PDF 3.2 MB |
| 2A28USN331CC_TestRpt_SAR_Appendix B | Test Report | 2026-03-24 | PDF 3.5 MB |
| 2A28USN331CC_cvrltr_Attestation HAC Waiver Letter | Attestation Statements | 2026-03-24 | PDF 91 KB |
| 2A28USN331CC_cvrltr_Attestation_Covered List_2.911d5(i)(ii) | Attestation Statements | 2026-03-24 | PDF 74.5 KB |
| 2A28USN331CC_cvrltr_Attestation_US Agent letter_r1 | Attestation Statements | 2026-03-24 | PDF 140.6 KB |
| 2A28USN331CC_cvrltr_Declaration Letter for HAC | Cover Letter(s) | 2026-03-24 | PDF 223.4 KB |
| 2A28USN331CC_cvrltr_FCC Long-term Confidentiality | Cover Letter(s) | 2026-03-24 | PDF 80.9 KB |
| 2A28USN331CC_cvrltr_FCC POA | Cover Letter(s) | 2026-03-24 | PDF 97.4 KB |
| 2A28USN331CC_cvrltr_FCC Short-term Confidentiality | Cover Letter(s) | 2026-03-24 | PDF 102.9 KB |
| DA-23-914 | Cover Letter(s) | 2026-03-24 | PDF 150.4 KB |
| 2A28USN331CC_TestRpt_SAR_Appendix A_v1 | RF Exposure Info | 2026-03-24 | PDF 3.2 MB |
| 2A28USN331CC_TestRpt_SAR_Appendix B | RF Exposure Info | 2026-03-24 | PDF 3.5 MB |
| 2A28USN331CC_TestRpt_SAR_Appendix C_Part1-4_v1 | RF Exposure Info | 2026-03-24 | PDF 4.5 MB |
| 2A28USN331CC_TestRpt_SAR_Appendix C_Part2-4_v1 | RF Exposure Info | 2026-03-24 | PDF 4.4 MB |
| 2A28USN331CC_TestRpt_SAR_Appendix C_Part3-4_v1 | RF Exposure Info | 2026-03-24 | PDF 4.4 MB |
| 2A28USN331CC_TestRpt_SAR_Appendix C_Part4-4_v1 | RF Exposure Info | 2026-03-24 | PDF 2.5 MB |
| 2A28USN331CC_TestRpt_SAR_Appendix E_v1 | RF Exposure Info | 2026-03-24 | PDF 677.1 KB |
| 2A28USN331CC_TestRpt_SAR_Appendix F | RF Exposure Info | 2026-03-24 | PDF 1.7 MB |
| 2A28USN331CC_TestRpt_SAR_v1 | RF Exposure Info | 2026-03-24 | PDF 3.5 MB |
| 2A28USN331CC_BlckDic Metadata only | Block Diagram | PDF 90.7 KB | |
| 2A28USN331CC_SchemDic Metadata only | Schematics | PDF 1.7 MB | |
| 2A28USN331CC_OpDes_r1 Metadata only | Operational Description | PDF 507.6 KB | |
| 2A28USN331CC_Device SW Security Statement Metadata only | SDR Software/Security Info. | PDF 104.5 KB | |
| 2A28USN331CC_PartsLst Metadata only | Parts List/Tune Up Info | PDF 181.5 KB | |
| 2A28USN331CC_Tune up_v1 Metadata only | Parts List/Tune Up Info | PDF 163.9 KB |