| Brand | Device Name | Model | Type | Certification Date |
|---|---|---|---|---|
| Earfun Technology (HK) Limited | ANC Wireless Earbuds | TW220 | FCC ID  |
2024-05-08 |
FCC Application Details
| Equipment | ANC Wireless Earbuds |
| FRN | 0029085636 |
| Grantee Code | 2AVIT |
| Product Code | -TW220 |
| Applicant Business | Earfun Technology (HK) Limited |
| Business Address | FLAT/RM A 9F,SILVERCORP INTERNATIONAL TOWER 707-713 NATHAN ROAD MONGKOK KL, HONG KONG, N/A Hong Kong |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| TCB Email | [email protected] |
| Applicant | Rocky Deng – |
| Applicant Phone | |
| Applicant Fax | +8618018710764 |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | EST Technology Co., Ltd. |
| Test Firm Contact | Iceman Hu |
| Test Firm Phone | 808 |
| Test Firm Fax | |
| Test Firm Email | [email protected] |
| Certified By | Rocky Deng – |
Further Details May Be Available From: fcc.id/2AVITTW220 or 
fcc.report/FCC-ID/2AVITTW220
| Description | Exhibit Type | File Type | Display Type | File Size | Submission Date | Date Available |
|---|---|---|---|---|---|---|
 Document 7298633 Mirror: FCCID.io - 7298633 BT TEST REPORT P3 | Test Report | Adobe Acrobat PDF | 6 M | 2024-05-08 | 2024-05-08 | |
 Document 7298632 Mirror: FCCID.io - 7298632 BT TEST REPORT P2 | Test Report | Adobe Acrobat PDF | 6 M | 2024-05-08 | 2024-05-08 | |
 Document 7298631 Mirror: FCCID.io - 7298631 BT TEST REPORT P1 | Test Report | Adobe Acrobat PDF | 5.24 M | 2024-05-08 | 2024-05-08 | |
 Document 7298307 Mirror: FCCID.io - 7298307 ANT SPEC2 | Test Report | Adobe Acrobat PDF | 2.07 M | 2024-05-08 | 2024-05-08 | |
 Document 7298306 Mirror: FCCID.io - 7298306 ANT SPEC1 | Test Report | Adobe Acrobat PDF | 2.1 M | 2024-05-08 | 2024-05-08 | |
 Document 7298305 Mirror: FCCID.io - 7298305 RF EXPO LETTER | RF Exposure Info | Adobe Acrobat PDF | 215.16 K | 2024-05-08 | 2024-05-08 | |
 Document 7298298 Mirror: FCCID.io - 7298298 UM P1 | Users Manual | Adobe Acrobat PDF | 4.07 M | 2024-05-08 | 2024-05-08 | |
 Document 7298297 Mirror: FCCID.io - 7298297 UM P2 | Users Manual | Adobe Acrobat PDF | 4.26 M | 2024-05-08 | 2024-05-08 | |
 Document 7298296 Mirror: FCCID.io - 7298296 SETUP PHO | Test Setup Photos | Adobe Acrobat PDF | 406.74 K | 2024-05-08 | 2024-05-08 | |
 Document 7298278 Mirror: FCCID.io - 7298278 label | ID Label/Location Info | Adobe Acrobat PDF | 548.2 K | 2024-05-08 | 2024-05-08 | |
 Document 7298277 Mirror: FCCID.io - 7298277 INT PHO | Internal Photos | Adobe Acrobat PDF | 1.16 M | 2024-05-08 | 2024-05-08 | |
 Document 7298276 Mirror: FCCID.io - 7298276 EXT PHO | External Photos | Adobe Acrobat PDF | 686.75 K | 2024-05-08 | 2024-05-08 | |
 Document 7298263 Mirror: FCCID.io - 7298263 FCC model difference letter | Cover Letter(s) | Adobe Acrobat PDF | 131.54 K | 2024-05-08 | 2024-05-08 | |
 Document 7298262 Mirror: FCCID.io - 7298262 FCC confidence letter | Cover Letter(s) | Adobe Acrobat PDF | 129.93 K | 2024-05-08 | 2024-05-08 | |
 Document 7298261 Mirror: FCCID.io - 7298261 FCC Authorization letter | Cover Letter(s) | Adobe Acrobat PDF | 178.52 K | 2024-05-08 | 2024-05-08 | |
 Document 7298245 Mirror: FCCID.io - 7298245 FCC COVERED EQUIPMENT LETTER | Attestation Statements | Adobe Acrobat PDF | 123.62 K | 2024-05-08 | 2024-05-08 | |
 Document 7298244 Mirror: FCCID.io - 7298244 FCC US AGENT LETTER | Attestation Statements | Adobe Acrobat PDF | 138 K | 2024-05-08 | 2024-05-08 | |
 Document 7298243 Mirror: FCCID.io - 7298243 FCC COVERED EQUIPMENT LETTER | Attestation Statements | Adobe Acrobat PDF | 123.62 K | 2024-05-08 | 2024-05-08 | |
 Document 7298182 Mirror: FCCID.io - 7298182 BLE TEST REPORT P2 | Test Report | Adobe Acrobat PDF | 5.97 M | 2024-05-08 | 2024-05-08 | |
 Document 7298181 Mirror: FCCID.io - 7298181 BLE TEST REPORT P1 | Test Report | Adobe Acrobat PDF | 3.82 M | 2024-05-08 | 2024-05-08 | |
| Document 7298061 Mirror: FCCID.io - 7298061 RF EXPO LETTER | RF Exposure Info | Adobe Acrobat PDF | 215.16 K | 2024-05-08 | 2024-05-08 | |
| Document 7298060 Mirror: FCCID.io - 7298060 UM P2 | Users Manual | Adobe Acrobat PDF | 4.26 M | 2024-05-08 | 2024-05-08 | |
| Document 7298059 Mirror: FCCID.io - 7298059 UM P1 | Users Manual | Adobe Acrobat PDF | 4.07 M | 2024-05-08 | 2024-05-08 | |
| Document 7298031 Mirror: FCCID.io - 7298031 SETUP PHO | Test Setup Photos | Adobe Acrobat PDF | 406.74 K | 2024-05-08 | 2024-05-08 | |
| Document 7298014 Mirror: FCCID.io - 7298014 FCC MODEL DIFFERENCE LETTER | Cover Letter(s) | Adobe Acrobat PDF | 131.54 K | 2024-05-08 | 2024-05-08 | |
| Document 7298010 Mirror: FCCID.io - 7298010 LABEL | ID Label/Location Info | Adobe Acrobat PDF | 548.2 K | 2024-05-08 | 2024-05-08 | |
| Document 7297996 Mirror: FCCID.io - 7297996 INT PHO | Internal Photos | Adobe Acrobat PDF | 1.16 M | 2024-05-08 | 2024-05-08 | |
| Document 7297995 Mirror: FCCID.io - 7297995 EXT PHO | External Photos | Adobe Acrobat PDF | 686.75 K | 2024-05-08 | 2024-05-08 | |
| Document 7297985 Mirror: FCCID.io - 7297985 FCC confidence letter | Cover Letter(s) | Adobe Acrobat PDF | 129.93 K | 2024-05-08 | 2024-05-08 | |
| Document 7297984 Mirror: FCCID.io - 7297984 FCC Authorization letter | Cover Letter(s) | Adobe Acrobat PDF | 178.52 K | 2024-05-08 | 2024-05-08 | |
| Document 7297973 Mirror: FCCID.io - 7297973 FCC COVERED EQUIPMENT LETTER | Attestation Statements | Adobe Acrobat PDF | 123.62 K | 2024-05-08 | 2024-05-08 | |
| Document 7297972 Mirror: FCCID.io - 7297972 FCC US AGENT LETTER | Attestation Statements | Adobe Acrobat PDF | 138 K | 2024-05-08 | 2024-05-08 | |
| Document 7297971 Mirror: FCCID.io - 7297971 FCC COVERED EQUIPMENT LETTER | Attestation Statements | Adobe Acrobat PDF | 123.62 K | 2024-05-08 | 2024-05-08 | |
| Document 7297915 Mirror: FCCID.io - 7297915 ANT SPEC2 | Test Report | Adobe Acrobat PDF | 2.07 M | 2024-05-08 | 2024-05-08 | |
| Document 7297914 Mirror: FCCID.io - 7297914 ANT SPEC1 | Test Report | Adobe Acrobat PDF | 2.1 M | 2024-05-08 | 2024-05-08 | |
label | ID Label/Location Info | Adobe Acrobat PDF | 548.2 K | 2024-05-08 | 2024-05-08 | |
FCC COVERED EQUIPMENT LETTER | Attestation Statements | Adobe Acrobat PDF | 123.62 K | 2024-05-08 | 2024-05-08 | |
UM P2 | Users Manual | Adobe Acrobat PDF | 4.26 M | 2024-05-08 | 2024-05-08 | |
UM P1 | Users Manual | Adobe Acrobat PDF | 4.07 M | 2024-05-08 | 2024-05-08 | |
SETUP PHO | Test Setup Photos | Adobe Acrobat PDF | 406.74 K | 2024-05-08 | 2024-05-08 | |
BT TEST REPORT P2 | Test Report | Adobe Acrobat PDF | 6 M | 2024-05-08 | 2024-05-08 | |
block | Block Diagram | Adobe Acrobat PDF | 147.09 K | 2024-05-08 | ||
FCC US AGENT LETTER | Attestation Statements | Adobe Acrobat PDF | 138 K | 2024-05-08 | 2024-05-08 | |
FCC confidence letter | Cover Letter(s) | Adobe Acrobat PDF | 129.93 K | 2024-05-08 | 2024-05-08 | |
ANT SPEC1 | Test Report | Adobe Acrobat PDF | 2.1 M | 2024-05-08 | 2024-05-08 | |
INT PHO | Internal Photos | Adobe Acrobat PDF | 1.16 M | 2024-05-08 | 2024-05-08 | |
ANT SPEC2 | Test Report | Adobe Acrobat PDF | 2.07 M | 2024-05-08 | 2024-05-08 | |
FCC Authorization letter | Cover Letter(s) | Adobe Acrobat PDF | 178.52 K | 2024-05-08 | 2024-05-08 | |
FCC model difference letter | Cover Letter(s) | Adobe Acrobat PDF | 131.54 K | 2024-05-08 | 2024-05-08 | |
BT TEST REPORT P3 | Test Report | Adobe Acrobat PDF | 6 M | 2024-05-08 | 2024-05-08 | |
EXT PHO | External Photos | Adobe Acrobat PDF | 686.75 K | 2024-05-08 | 2024-05-08 | |
BT TEST REPORT P1 | Test Report | Adobe Acrobat PDF | 5.24 M | 2024-05-08 | 2024-05-08 | |
RF EXPO LETTER | RF Exposure Info | Adobe Acrobat PDF | 215.16 K | 2024-05-08 | 2024-05-08 | |
FCC MODEL DIFFERENCE LETTER | Cover Letter(s) | Adobe Acrobat PDF | 131.54 K | 2024-05-08 | 2024-05-08 | |
LABEL | ID Label/Location Info | Adobe Acrobat PDF | 548.2 K | 2024-05-08 | 2024-05-08 | |
sch | Schematics | Adobe Acrobat PDF | 46.45 K | 2024-05-08 | ||
BLE TEST REPORT P2 | Test Report | Adobe Acrobat PDF | 5.97 M | 2024-05-08 | 2024-05-08 | |
BLE TEST REPORT P1 | Test Report | Adobe Acrobat PDF | 3.82 M | 2024-05-08 | 2024-05-08 | |
SCH | Schematics | Adobe Acrobat PDF | 46.45 K | 2024-05-08 | ||
op | Operational Description | Adobe Acrobat PDF | 256.32 K | 2024-05-08 | ||
OPERATION DESCRIPTION | Operational Description | Adobe Acrobat PDF | 256.32 K | 2024-05-08 |
Related FCC IDs:
- 2AVIT-TW220 - Earfun Technology (HK) Limited ANC Wireless Earbuds [-TW220]