2AUCY-V2440

FCC ID

Equipment:

vivo Mobile Communication Co., Ltd. -V2440

No.1, vivo Road, Chang'an, DongGuan, N/A N/A China

Application
Frequency Range
Final Action Date
Granted
4KRzHBZ4aY0MLxxP/HjFhQ==
3707.52-3792.48
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
3710.01-3789.99
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
3715.02-3964.98
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
3750.0-3750.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
3750.0-3930.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
704.0-711.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
706.5-713.5
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
709.0-711.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
782.0-782.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
819.0-819.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
824.2-848.8
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
826.4-846.6
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
826.5-846.5
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
829.0-844.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
831.5-841.5
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
834.0-839.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
1711.5-1753.5
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
1712.4-1752.6
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
1712.5-1752.5
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
1712.5-1777.5
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
1715.0-1775.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
1720.0-1745.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
1720.0-1770.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
1720.0-1777.5
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
1730.0-1760.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
1850.2-1909.8
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
1852.4-1907.6
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
1855.0-1905.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
1857.5-1902.5
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
1860.0-1900.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
1860.0-1902.5
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
1860.0-1905.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
2498.5-2680.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
2498.5-2687.5
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
2505.0-2565.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
2506.0-2680.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
2507.5-2562.5
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
2510.0-2560.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
2510.0-2562.5
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
2511.0-2674.98
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
2525.0-2545.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
2546.01-2640.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
2572.5-2617.5
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
2580.0-2610.0
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
3455.01-3544.98
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
3457.5-3542.49
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
3465.0-3534.99
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
3470.01-3529.98
2025-05-20
APPROVED
4KRzHBZ4aY0MLxxP/HjFhQ==
3500.01-3500.01
2025-05-20
APPROVED
YfkTSzBpQTnX/jCAC27IRw==
-
2025-02-18
APPROVED
DSKN05eWD3XdTvAbYEyvKw==
2402.0-2480.0
2025-02-18
APPROVED
a1cDRPkA8u5lCm3eV3veQg==
2402.0-2480.0
2025-02-18
APPROVED
a1cDRPkA8u5lCm3eV3veQg==
2412.0-2462.0
2025-02-18
APPROVED
elsU4/lXLO/ip9SoHBKaBQ==
5180.0-5240.0
2025-02-18
APPROVED
elsU4/lXLO/ip9SoHBKaBQ==
5260.0-5320.0
2025-02-18
APPROVED
elsU4/lXLO/ip9SoHBKaBQ==
5500.0-5720.0
2025-02-18
APPROVED
elsU4/lXLO/ip9SoHBKaBQ==
5745.0-5825.0
2025-02-18
APPROVED
k37dn1197q1f5f7mHwyPfA==
729.0-746.0
2025-02-18
APPROVED
k37dn1197q1f5f7mHwyPfA==
734.0-746.0
2025-02-18
APPROVED
k37dn1197q1f5f7mHwyPfA==
746.0-756.0
2025-02-18
APPROVED
k37dn1197q1f5f7mHwyPfA==
859.0-894.0
2025-02-18
APPROVED
k37dn1197q1f5f7mHwyPfA==
869.0-894.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
704.0-711.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
706.5-713.5
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
709.0-711.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
782.0-782.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
819.0-819.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
824.2-848.8
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
826.4-846.6
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
826.5-846.5
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
829.0-844.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
831.5-841.5
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
834.0-839.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
1711.5-1753.5
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
1712.4-1752.6
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
1712.5-1777.5
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
1715.0-1775.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
1720.0-1745.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
1720.0-1770.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
1720.0-1777.5
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
1730.0-1760.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
1850.2-1909.8
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
1852.4-1907.6
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
1855.0-1905.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
1857.5-1902.5
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
1860.0-1900.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
1860.0-1902.5
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
1860.0-1905.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
2498.5-2680.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
2498.5-2687.5
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
2505.0-2565.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
2506.0-2680.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
2507.5-2562.5
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
2510.0-2560.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
2510.0-2562.5
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
2511.0-2674.98
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
2525.0-2545.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
2546.01-2640.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
2572.5-2617.5
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
2580.0-2610.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
3455.01-3544.98
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
3457.5-3542.49
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
3465.0-3534.99
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
3470.01-3529.98
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
3500.01-3500.01
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
3707.52-3792.48
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
3710.01-3789.99
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
3715.02-3964.98
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
3750.0-3750.0
2025-02-18
APPROVED
u5KPZAkuu1VTFPK1rObesQ==
3750.0-3930.0
2025-02-18
APPROVED
IECrR75pb2rGcXKnWmS6YQ==
13.56-13.56
2025-02-18
APPROVED
File NameDocument TypeDateDirect
RF exposure_SCS C2PCRF Exposure Info 2025-05-20 00:00:00 pdf
SZCR250500179301-FCC Part25 Test ReportTest Report 2025-05-20 00:00:00 pdf
POACover Letter(s) 2025-05-20 00:00:00 pdf
C2PC letterCover Letter(s) 2025-05-20 00:00:00 pdf
Attestation_Letter_US_AGENTAttestation Statements 2025-05-20 00:00:00 pdf
Attestation_COVERED_EQUIPMENTAttestation Statements 2025-05-20 00:00:00 pdf
PCE_AppendixB.33_3Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.33_2Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.33_1Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.32_3Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.32_2Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.32_1Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.31_3Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.31_2Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.31_1Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.30_3Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.30_2Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.30_1Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.29Test Report 2025-02-18 00:00:00 pdf
SZCR241200494504-NR_RFTest Report 2025-02-18 00:00:00 pdf
SZCR241200494503-RFTest Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.28_3Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.28_2Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.28_1Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.27Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.26Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.25Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.24_2Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.24_1Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.23Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.22Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.21_2Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.21_1Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.20_3Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.20_2Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.20_1Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.19Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.18_2Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.18_1Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.17Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.16Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.15Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.14Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.13Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.12Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.11Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.10Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.9Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.8Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.7Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.6Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.5Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.4Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.3Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.2Test Report 2025-02-18 00:00:00 pdf
PCE_AppendixB.1Test Report 2025-02-18 00:00:00 pdf
SAR_AppendixE_3RF Exposure Info 2025-02-18 00:00:00 pdf
SAR_AppendixE_2RF Exposure Info 2025-02-18 00:00:00 pdf
SAR_AppendixE_1RF Exposure Info 2025-02-18 00:00:00 pdf
SAR_AppendixC_3RF Exposure Info 2025-02-18 00:00:00 pdf
SAR_AppendixC_2RF Exposure Info 2025-02-18 00:00:00 pdf
SAR_AppendixC_1RF Exposure Info 2025-02-18 00:00:00 pdf
SAR_AppendixBRF Exposure Info 2025-02-18 00:00:00 pdf
SAR_AppendixARF Exposure Info 2025-02-18 00:00:00 pdf
SZCR241200494509_SAR_2RF Exposure Info 2025-02-18 00:00:00 pdf
SZCR241200494509_SAR_1RF Exposure Info 2025-02-18 00:00:00 pdf
Antenna_SpecificationTest Report 2025-02-18 00:00:00 pdf
LabelID Label/Location Info 2025-02-18 00:00:00 pdf
UNII_Declaration_LetterCover Letter(s) 2025-02-18 00:00:00 pdf
Confidentiality_Request_LetterCover Letter(s) 2025-02-18 00:00:00 pdf
Authorization_LetterCover Letter(s) 2025-02-18 00:00:00 pdf
Attestation_Letter_US_AgentAttestation Statements 2025-02-18 00:00:00 pdf
Attestation_Letter_COVERED_EQUIPMENTAttestation Statements 2025-02-18 00:00:00 pdf
SZCR241200494509 FCC_SAR Report_part2RF Exposure Info 2025-02-18 00:00:00 pdf
SZCR241200494509 FCC_SAR Report_part1RF Exposure Info 2025-02-18 00:00:00 pdf
SZCR241200494509_AppendixE_part3RF Exposure Info 2025-02-18 00:00:00 pdf
SZCR241200494509_AppendixE_part2RF Exposure Info 2025-02-18 00:00:00 pdf
SZCR241200494509_AppendixE_part1RF Exposure Info 2025-02-18 00:00:00 pdf
SZCR241200494509_AppendixC_part3RF Exposure Info 2025-02-18 00:00:00 pdf
SZCR241200494509_AppendixC_part2RF Exposure Info 2025-02-18 00:00:00 pdf
SZCR241200494509_AppendixC_part1RF Exposure Info 2025-02-18 00:00:00 pdf
SZCR241200494509_AppendixBRF Exposure Info 2025-02-18 00:00:00 pdf
SZCR241200494509_AppendixARF Exposure Info 2025-02-18 00:00:00 pdf
E-lable_DeclarationID Label/Location Info 2025-02-18 00:00:00 pdf
SZCR241200494508-5GWIFI_part3Test Report 2025-02-18 00:00:00 pdf
SZCR241200494508-5GWIFI_part2Test Report 2025-02-18 00:00:00 pdf
SZCR241200494508-5GWIFI_part1Test Report 2025-02-18 00:00:00 pdf
Declaration_of_authorizationCover Letter(s) 2025-02-18 00:00:00 pdf
FCC_Attestation_Letter_US_AGENTAttestation Statements 2025-02-18 00:00:00 pdf
FCC_AttestationLetter_COVERED_EQUIPMENTAttestation Statements 2025-02-18 00:00:00 pdf
SZCR241200494507-2.4GWIFITest Report 2025-02-18 00:00:00 pdf
SZCR241200494506-Bluetooth_BLETest Report 2025-02-18 00:00:00 pdf
SZCR241200494505-BluetoothTest Report 2025-02-18 00:00:00 pdf
SZCR241200494502_NFC_RPTTest Report 2025-02-18 00:00:00 pdf
SAR_AppendixCRF Exposure Info 2025-02-18 00:00:00 pdf
SUCR250100005301_SAR_NFCRF Exposure Info 2025-02-18 00:00:00 pdf
Antenna_SpecTest Report 2025-02-18 00:00:00 pdf
UNII_DeclarationLetterCover Letter(s) 2025-02-18 00:00:00 pdf
Attestation_Statements_Part2.911(d)(7)Attestation Statements 2025-02-18 00:00:00 pdf
Attestation_Statements_Part2.911(d)(5)Attestation Statements 2025-02-18 00:00:00 pdf
SZCR241200494501_Part15B_RPTTest Report 2025-02-18 00:00:00 pdf
Block_DiagramBlock Diagram N/A
External_PhotoExternal Photos 2025-08-17 00:00:00 N/A
Internal_PhotoInternal Photos 2025-08-17 00:00:00 N/A
Proximity_sensor_ODOperational Description N/A
Operational_DescriptionOperational Description N/A
BOMParts List/Tune Up Info N/A
Tune-up_ToleranceParts List/Tune Up Info N/A
Software_Security_InfoSDR Software/Security Inf N/A
SCHSchematics N/A
Test_Setuo_PhotoTest Setup Photos 2025-08-17 00:00:00 N/A
User_ManualUsers Manual 2025-08-17 00:00:00 N/A
SZCR2411004229_ExternalPhotoExternal Photos 2025-08-17 00:00:00 N/A
SZCR2411004229_InternalPhotoInternal Photos 2025-08-17 00:00:00 N/A
Operational_DecriptionOperational Description N/A
tune_upParts List/Tune Up Info N/A
Software_security_statementSDR Software/Security Inf N/A
SHCSchematics N/A
SZCR2412004945_Setup_PhotoTest Setup Photos 2025-08-17 00:00:00 N/A
SZCR241200494509_PhotographsTest Setup Photos 2025-08-17 00:00:00 N/A
setup_photos_Antenna_SpecificationTest Setup Photos 2025-08-17 00:00:00 N/A
BlockBlock Diagram N/A
external_photoExternal Photos 2025-08-17 00:00:00 N/A
Internal_PhotosInternal Photos 2025-08-17 00:00:00 N/A
Tune_upParts List/Tune Up Info N/A
Software_Security_DescriptionSDR Software/Security Inf N/A
SchematicSchematics N/A
Test_Setup_Photos_RFTest Setup Photos 2025-08-17 00:00:00 N/A
Test_Setup_Photos_SARTest Setup Photos 2025-08-17 00:00:00 N/A
Test_Setup_Photos_AntennaTest Setup Photos 2025-08-17 00:00:00 N/A
User_manualUsers Manual 2025-08-17 00:00:00 N/A
Tsup_AntennaTest Setup Photos 2025-08-17 00:00:00 N/A
SUCR250100005301_AppendixDTest Setup Photos 2025-08-17 00:00:00 N/A

Application Details:

EquipmentMobile Phone
FRN0028746295
Grantee Code2AUCY
Product Code-V2440
Applicant Businessvivo Mobile Communication Co., Ltd.
Business AddressNo.1, vivo Road, Chang'an , DongGuan,N/A China
TCB ScopeB1: Commercial mobile radio services equipment in the following 47 CFR Parts 20, 22 (cellular), 24,25 (below 3 GHz) & 27
TCB Email[email protected]
ApplicantJianfeng Xiang – Certification Engineer
Applicant Phone
Applicant Fax+86-0769-85540688
Applicant Email[email protected]
Applicant MailStop
Test FirmSGS-CSTC Standards Technical Services Co., Ltd. Sh
Test Firm ContactKeny Xu
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified BySherlock Fang –

© 2025 FCC.report
This site is not affiliated with or endorsed by the FCC