| Brand | Device Name | Model | Type | Certification Date |
|---|---|---|---|---|
| Shenzhen Firstnum E-commerce Co.,Ltd | 4G MIFI | M4021 | FCC ID  |
2025-01-24 |
FCC Application Details
| Equipment | 4G MIFI |
| FRN | 0033365602 |
| Grantee Code | 2A954 |
| Product Code | -M4021 |
| Applicant Business | Shenzhen Firstnum E-commerce Co.,Ltd |
| Business Address | 611 BUILDING 11,PHASE II, NANSHANYUNGU CHUANGYUAN PARK, NO.2PINGSHANYIROAD,PINGSHANCOMMUNITY,, TAOYUAN STREET, NANSHANDISTRICT, SHENZHEN, N/A China |
| TCB Scope | B1: Commercial mobile radio services equipment in the following 47 CFR Parts 20, 22 (cellular), 24,25 (below 3 GHz) & 27 |
| TCB Email | [email protected] |
| Applicant | Penghui Rao – |
| Applicant Phone | |
| Applicant Fax | N/A |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | Shenzhen NTEK Testing Technology Co., Ltd. |
| Test Firm Contact | Alex Li |
| Test Firm Phone | |
| Test Firm Fax | |
| Test Firm Email | [email protected] |
| Certified By | Penghui Rao – |
Further Details May Be Available From: fcc.id/2A954M4021 or 
fcc.report/FCC-ID/2A954M4021
| Description | Exhibit Type | File Type | Display Type | File Size | Submission Date | Date Available |
|---|---|---|---|---|---|---|
 Document 8015012 Mirror: FCCID.io - 8015012 US agent | Attestation Statements | Adobe Acrobat PDF | 244.98 K | 2025-01-24 | 2025-01-24 | |
 Document 8015008 Mirror: FCCID.io - 8015008 Short-term Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 68.05 K | 2025-01-24 | 2025-01-24 | |
 Document 8015006 Mirror: FCCID.io - 8015006 Attestation Statements | Attestation Statements | Adobe Acrobat PDF | 206.24 K | 2025-01-24 | 2025-01-24 | |
 Document 8015003 Mirror: FCCID.io - 8015003 RF Exposure Info 4 | RF Exposure Info | Adobe Acrobat PDF | 5.26 M | 2025-01-24 | 2025-01-24 | |
 Document 8015001 Mirror: FCCID.io - 8015001 RF Exposure Info 3 | RF Exposure Info | Adobe Acrobat PDF | 5.42 M | 2025-01-24 | 2025-01-24 | |
 Document 8015000 Mirror: FCCID.io - 8015000 RF Exposure Info 2 | RF Exposure Info | Adobe Acrobat PDF | 5.39 M | 2025-01-24 | 2025-01-24 | |
 Document 8014999 Mirror: FCCID.io - 8014999 RF Exposure Info 1 | RF Exposure Info | Adobe Acrobat PDF | 5.49 M | 2025-01-24 | 2025-01-24 | |
 Document 8014876 Mirror: FCCID.io - 8014876 Test Report 12 | Test Report | Adobe Acrobat PDF | 1.66 M | 2025-01-24 | 2025-01-24 | |
 Document 8014875 Mirror: FCCID.io - 8014875 Test Report 11 | Test Report | Adobe Acrobat PDF | 786.49 K | 2025-01-24 | 2025-01-24 | |
 Document 8014870 Mirror: FCCID.io - 8014870 Long term Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 26.02 K | 2025-01-24 | 2025-01-24 | |
 Document 8014869 Mirror: FCCID.io - 8014869 ID Label/Location Info | ID Label/Location Info | Adobe Acrobat PDF | 124.04 K | 2025-01-24 | 2025-01-24 | |
 Document 8014865 Mirror: FCCID.io - 8014865 Model Difference | Cover Letter(s) | Adobe Acrobat PDF | 10.26 K | 2025-01-24 | 2025-01-24 | |
 Document 8014783 Mirror: FCCID.io - 8014783 Test Report 10 | Test Report | Adobe Acrobat PDF | 4.72 M | 2025-01-24 | 2025-01-24 | |
 Document 8014782 Mirror: FCCID.io - 8014782 Test Report 9 | Test Report | Adobe Acrobat PDF | 5.44 M | 2025-01-24 | 2025-01-24 | |
 Document 8014781 Mirror: FCCID.io - 8014781 Test Report 8 | Test Report | Adobe Acrobat PDF | 5.46 M | 2025-01-24 | 2025-01-24 | |
 Document 8014780 Mirror: FCCID.io - 8014780 Test Report 7 | Test Report | Adobe Acrobat PDF | 5.46 M | 2025-01-24 | 2025-01-24 | |
 Document 8014779 Mirror: FCCID.io - 8014779 Test Report 6 | Test Report | Adobe Acrobat PDF | 5.46 M | 2025-01-24 | 2025-01-24 | |
 Document 8014778 Mirror: FCCID.io - 8014778 Test Report 5 | Test Report | Adobe Acrobat PDF | 5.43 M | 2025-01-24 | 2025-01-24 | |
 Document 8014777 Mirror: FCCID.io - 8014777 Test Report 4 | Test Report | Adobe Acrobat PDF | 5.43 M | 2025-01-24 | 2025-01-24 | |
 Document 8014776 Mirror: FCCID.io - 8014776 Test Report 3 | Test Report | Adobe Acrobat PDF | 5.49 M | 2025-01-24 | 2025-01-24 | |
 Document 8014775 Mirror: FCCID.io - 8014775 Test Report 2 | Test Report | Adobe Acrobat PDF | 1.24 M | 2025-01-24 | 2025-01-24 | |
 Document 8014774 Mirror: FCCID.io - 8014774 Test Report 1 | Test Report | Adobe Acrobat PDF | 1.62 M | 2025-01-24 | 2025-01-24 | |
 Document 8014773 Mirror: FCCID.io - 8014773 Agent Authorization | Cover Letter(s) | Adobe Acrobat PDF | 12.53 K | 2025-01-24 | 2025-01-24 | |
| Document 8014149 Mirror: FCCID.io - 8014149 US agent | Attestation Statements | Adobe Acrobat PDF | 244.98 K | 2025-01-24 | 2025-01-24 | |
| Document 8014147 Mirror: FCCID.io - 8014147 Short-term Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 68.05 K | 2025-01-24 | 2025-01-24 | |
| Document 8014145 Mirror: FCCID.io - 8014145 Attestation Statements | Attestation Statements | Adobe Acrobat PDF | 206.24 K | 2025-01-24 | 2025-01-24 | |
 Document 8014128 Mirror: FCCID.io - 8014128 Test Report | Test Report | Adobe Acrobat PDF | 853.67 K | 2025-01-24 | 2025-01-24 | |
| Document 8014123 Mirror: FCCID.io - 8014123 Long term Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 26.02 K | 2025-01-24 | 2025-01-24 | |
| Document 8014122 Mirror: FCCID.io - 8014122 ID Label/Location Info | ID Label/Location Info | Adobe Acrobat PDF | 124.04 K | 2025-01-24 | 2025-01-24 | |
| Document 8014120 Mirror: FCCID.io - 8014120 Model Difference | Cover Letter(s) | Adobe Acrobat PDF | 10.26 K | 2025-01-24 | 2025-01-24 | |
 Document 8014119 Mirror: FCCID.io - 8014119 External Photos | External Photos | Adobe Acrobat PDF | 701.77 K | 2025-01-24 | 2025-01-24 | |
 Document 8014117 Mirror: FCCID.io - 8014117 Block Diagram | Block Diagram | Adobe Acrobat PDF | 35.94 K | 2025-01-24 | 2025-01-24 | |
| Document 8014116 Mirror: FCCID.io - 8014116 Agent Authorization | Cover Letter(s) | Adobe Acrobat PDF | 12.53 K | 2025-01-24 | 2025-01-24 | |
| Document 8013905 Mirror: FCCID.io - 8013905 Short-term Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 68.05 K | 2025-01-24 | 2025-01-24 | |
| Document 8013903 Mirror: FCCID.io - 8013903 Attestation Statements | Attestation Statements | Adobe Acrobat PDF | 206.24 K | 2025-01-24 | 2025-01-24 | |
| Document 8013902 Mirror: FCCID.io - 8013902 RF Exposure Info 4 | RF Exposure Info | Adobe Acrobat PDF | 5.26 M | 2025-01-24 | 2025-01-24 | |
| Document 8013901 Mirror: FCCID.io - 8013901 RF Exposure Info 3 | RF Exposure Info | Adobe Acrobat PDF | 5.42 M | 2025-01-24 | 2025-01-24 | |
| Document 8013900 Mirror: FCCID.io - 8013900 RF Exposure Info 2 | RF Exposure Info | Adobe Acrobat PDF | 5.39 M | 2025-01-24 | 2025-01-24 | |
| Document 8013899 Mirror: FCCID.io - 8013899 RF Exposure Info 1 | RF Exposure Info | Adobe Acrobat PDF | 5.49 M | 2025-01-24 | 2025-01-24 | |
 Document 8013898 Mirror: FCCID.io - 8013898 Test Report 3 | Test Report | Adobe Acrobat PDF | 964.18 K | 2025-01-24 | 2025-01-24 | |
| Document 8013809 Mirror: FCCID.io - 8013809 Long term Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 26.02 K | 2025-01-24 | 2025-01-24 | |
| Document 8013807 Mirror: FCCID.io - 8013807 ID Label/Location Info | ID Label/Location Info | Adobe Acrobat PDF | 124.04 K | 2025-01-24 | 2025-01-24 | |
| Document 8013802 Mirror: FCCID.io - 8013802 Model Difference | Cover Letter(s) | Adobe Acrobat PDF | 10.26 K | 2025-01-24 | 2025-01-24 | |
 Document 8013798 Mirror: FCCID.io - 8013798 Test Report 2 | Test Report | Adobe Acrobat PDF | 2.17 M | 2025-01-24 | 2025-01-24 | |
 Document 8013797 Mirror: FCCID.io - 8013797 Test Report 1 | Test Report | Adobe Acrobat PDF | 5.37 M | 2025-01-24 | 2025-01-24 | |
 Document 8013796 Mirror: FCCID.io - 8013796 ANT Test Report | Test Report | Adobe Acrobat PDF | 1.25 M | 2025-01-24 | 2025-01-24 | |
| Document 8013795 Mirror: FCCID.io - 8013795 Agent Authorization | Cover Letter(s) | Adobe Acrobat PDF | 12.53 K | 2025-01-24 | 2025-01-24 | |
| Document 8013618 Mirror: FCCID.io - 8013618 US agent | Attestation Statements | Adobe Acrobat PDF | 244.98 K | 2025-01-24 | 2025-01-24 | |
| Document 8013614 Mirror: FCCID.io - 8013614 Short-term Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 68.05 K | 2025-01-24 | 2025-01-24 | |
| Document 8013612 Mirror: FCCID.io - 8013612 Attestation Statements | Attestation Statements | Adobe Acrobat PDF | 206.24 K | 2025-01-24 | 2025-01-24 | |
| Document 8013611 Mirror: FCCID.io - 8013611 RF Exposure Info 4 | RF Exposure Info | Adobe Acrobat PDF | 5.26 M | 2025-01-24 | 2025-01-24 | |
| Document 8013610 Mirror: FCCID.io - 8013610 RF Exposure Info 3 | RF Exposure Info | Adobe Acrobat PDF | 5.42 M | 2025-01-24 | 2025-01-24 | |
| Document 8013609 Mirror: FCCID.io - 8013609 RF Exposure Info 2 | RF Exposure Info | Adobe Acrobat PDF | 5.39 M | 2025-01-24 | 2025-01-24 | |
| Document 8013608 Mirror: FCCID.io - 8013608 RF Exposure Info 1 | RF Exposure Info | Adobe Acrobat PDF | 5.49 M | 2025-01-24 | 2025-01-24 | |
 Document 8013607 Mirror: FCCID.io - 8013607 Test Report 2 | Test Report | Adobe Acrobat PDF | 5.36 M | 2025-01-24 | 2025-01-24 | |
 Document 8013606 Mirror: FCCID.io - 8013606 Test Report 1 | Test Report | Adobe Acrobat PDF | 5.46 M | 2025-01-24 | 2025-01-24 | |
| Document 8013534 Mirror: FCCID.io - 8013534 Long term Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 26.02 K | 2025-01-24 | 2025-01-24 | |
| Document 8013533 Mirror: FCCID.io - 8013533 ID Label/Location Info | ID Label/Location Info | Adobe Acrobat PDF | 124.04 K | 2025-01-24 | 2025-01-24 | |
| Document 8013531 Mirror: FCCID.io - 8013531 Model Difference | Cover Letter(s) | Adobe Acrobat PDF | 10.26 K | 2025-01-24 | 2025-01-24 | |
| Document 8013527 Mirror: FCCID.io - 8013527 ANT Test Report | Test Report | Adobe Acrobat PDF | 1.25 M | 2025-01-24 | 2025-01-24 | |
| Document 8013526 Mirror: FCCID.io - 8013526 Agent Authorization | Cover Letter(s) | Adobe Acrobat PDF | 12.53 K | 2025-01-24 | 2025-01-24 | |
Users Manual | Users Manual | Adobe Acrobat PDF | 2.54 M | 2025-01-24 | 2025-07-23 | |
Test Setup Photos 1 | Test Setup Photos | Adobe Acrobat PDF | 323.65 K | 2025-01-24 | 2025-07-23 | |
Test Report 2 | Test Report | Adobe Acrobat PDF | 2.17 M | 2025-01-24 | 2025-01-24 | |
Test Setup Photos 2 | Test Setup Photos | Adobe Acrobat PDF | 223.9 K | 2025-01-24 | 2025-07-23 | |
Test Setup Photos | Test Setup Photos | Adobe Acrobat PDF | 358.61 K | 2025-01-24 | 2025-07-23 | |
Test Report 3 | Test Report | Adobe Acrobat PDF | 964.18 K | 2025-01-24 | 2025-01-24 | |
BOM | Parts List/Tune Up Info | Adobe Acrobat PDF | 197.71 K | 2025-01-24 | ||
Part Placement | Schematics | Adobe Acrobat PDF | 2.48 M | 2025-01-24 | ||
PCB Layout | Schematics | Adobe Acrobat PDF | 2.16 M | 2025-01-24 | ||
Attestation Statements | Attestation Statements | Adobe Acrobat PDF | 206.24 K | 2025-01-24 | 2025-01-24 | |
Model Difference | Cover Letter(s) | Adobe Acrobat PDF | 10.26 K | 2025-01-24 | 2025-01-24 | |
Agent Authorization | Cover Letter(s) | Adobe Acrobat PDF | 12.53 K | 2025-01-24 | 2025-01-24 | |
Schematics | Schematics | Adobe Acrobat PDF | 375.13 K | 2025-01-24 | ||
Operational Description | Operational Description | Adobe Acrobat PDF | 525.69 K | 2025-01-24 | ||
RF Exposure Info 1 | RF Exposure Info | Adobe Acrobat PDF | 5.49 M | 2025-01-24 | 2025-01-24 | |
Internal Photos | Internal Photos | Adobe Acrobat PDF | 2.08 M | 2025-01-24 | 2025-07-23 | |
Long term Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 26.02 K | 2025-01-24 | 2025-01-24 | |
Short-term Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 68.05 K | 2025-01-24 | 2025-01-24 | |
ID Label/Location Info | ID Label/Location Info | Adobe Acrobat PDF | 124.04 K | 2025-01-24 | 2025-01-24 | |
RF Exposure Info 4 | RF Exposure Info | Adobe Acrobat PDF | 5.26 M | 2025-01-24 | 2025-01-24 | |
RF Exposure Info 3 | RF Exposure Info | Adobe Acrobat PDF | 5.42 M | 2025-01-24 | 2025-01-24 | |
RF Exposure Info 2 | RF Exposure Info | Adobe Acrobat PDF | 5.39 M | 2025-01-24 | 2025-01-24 | |
Test Setup photo 2 | Test Setup Photos | Adobe Acrobat PDF | 223.9 K | 2025-01-24 | 2025-07-23 | |
PCB Placement | Schematics | Adobe Acrobat PDF | 2.48 M | 2025-01-24 | ||
External Photos | External Photos | Adobe Acrobat PDF | 701.77 K | 2025-01-24 | 2025-07-23 | |
Block Diagram | Block Diagram | Adobe Acrobat PDF | 35.94 K | 2025-01-24 | ||
Tune Up Procedure | Parts List/Tune Up Info | Adobe Acrobat PDF | 1.01 M | 2025-01-24 | ||
Parts List | Parts List/Tune Up Info | Adobe Acrobat PDF | 2.48 M | 2025-01-24 | ||
Software Configuration Control Declaration | SDR Software/Security Info. | Adobe Acrobat PDF | 70.34 K | 2025-01-24 | ||
Software Security Requirements for UNII devices | SDR Software/Security Info. | Adobe Acrobat PDF | 269.51 K | 2025-01-24 | ||
Test Report 1 | Test Report | Adobe Acrobat PDF | 5.37 M | 2025-01-24 | 2025-01-24 |
Related FCC IDs:
- 2A954-M4021 - Shenzhen Firstnum E-commerce Co.,Ltd 4G MIFI [-M4021]