1. FCC ID
  2. 2A4TH
  3. 2A4TH-MJ-X4

FCC ID 2A4TH-MJ-X4

Wireless Barcode Scanner

by Shenzhen Alacrity Barcode Technology Co., Ltd

Grantee Code: 2A4TH   Product Code: MJX4
Latest application date: 2026-04-16

FCC ID Device Details

FCC ID2A4TH-MJ-X4
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A4TH
Product CodeMJX4
Applicant BusinessShenzhen Alacrity Barcode Technology Co., Ltd 🇨🇳
Related Domains mjcode.com
Equipment ClassWireless Barcode Scanner
Test FirmShenzhen PSI Testing Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-04-16

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-04-16PDF 3.2 MB
Internal photosInternal Photos2026-04-16PDF 2.3 MB
External photosExternal Photos2026-04-16PDF 1.3 MB
ID label and locationID Label/Location Info2026-04-16PDF 177.3 KB
Test Setup photoTest Setup Photos2026-04-16PDF 473.3 KB
Antenna Specification 2.4GSRDTest Report2026-04-16PDF 355.7 KB
Antenna Specification BTTest Report2026-04-16PDF 352 KB
Test report 2.4GSRDTest Report2026-04-16PDF 2.4 MB
Test report BLETest Report2026-04-16PDF 2.4 MB
Attestation StatementAttestation Statements2026-04-16PDF 429.4 KB
Kaspersky StatementAttestation Statements2026-04-16PDF 676.8 KB
Product similarity DeclarationAttestation Statements2026-04-16PDF 189.4 KB
TCB_validation_US_agent_processAttestation Statements2026-04-16PDF 1.8 MB
Us_AgentAttestation Statements2026-04-16PDF 272.6 KB
ConfidentialityCover Letter(s)2026-04-16PDF 418.8 KB
Letter AuthorizationCover Letter(s)2026-04-16PDF 188 KB
RF ExposureRF Exposure Info2026-04-16PDF 396.4 KB
Block Diagram Metadata onlyBlock DiagramPDF 298.8 KB
Schematics Metadata onlySchematicsPDF 807.3 KB
Operational Description Metadata onlyOperational DescriptionPDF 232.9 KB

Application Information

Application IDG/SL/JoIeW2rPXwEpCR6fg==
Final Action Date2026-04-16
Application PurposeOriginal Equipment
Applicant FRN0032003170
ModelMJ-X4
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionWireless Barcode Scanner
Responsible PartyLong Tang, Symcode01@mjcode.com , +86-13316838835
Technical ContactSimple Guan, Shenzhen PSI Testing Co., Ltd., simple.guan@psi-lab.cn , +86 0755-23019820
Non-Technical ContactLeonardo Lei, BERDAM LLC, berdam.leo@gmail.com , (646) 578-9260
Test FirmSimple Guan, Shenzhen PSI Testing Co., Ltd., simple.guan@psi-lab.cn , 86-0755-23019820
TCB Emailelabscert@applus.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
G/SL/JoIeW2rPXwEpCR6fg==2026-04-16Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.0013315C
2402-2480 MHz0.0013615C

Grants

TCB Grant - Application G/SL/JoIeW2rPXwEpCR6fg==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  LGAI Technological Center S.A. (APPLUS)
Ronda de la Font del Carme, s/n <BR>P.O. Box 08193,
Barcelona,
Spain 		Date of Grant: 04/16/2026

Application Dated: 04/15/2026
Shenzhen Alacrity Barcode Technology Co., Ltd
5F,Building B,Southern Pearl Technology Park,
No.83,Yingtai Road,Dalang,Longhua,
Shenzhen,
China
 
Attention: Long Tang ,

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2A4TH-MJ-X4
Name of Grantee:  Shenzhen Alacrity Barcode Technology Co., Ltd
Equipment Class: Digital Transmission System
Notes: Wireless Barcode Scanner
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00133  
15C 2402.0  -  2480.0 0.00136  

Output power listed is conducted.