1. FCC ID
  2. 2A7KZ
  3. 2A7KZ-AC221101

FCC ID 2A7KZ-AC221101

AC2211 series remote control

by Ningbo Sunfree Motor Technology Co., Ltd.

Grantee Code: 2A7KZ   Product Code: AC221101
Latest application date: 2025-12-06

FCC ID Device Details

FCC ID2A7KZ-AC221101
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A7KZ
Product CodeAC221101
Applicant BusinessNingbo Sunfree Motor Technology Co., Ltd. 🇨🇳
Related Domains sunfreemotor.com
Equipment ClassAC2211 series remote control
Test FirmShenzhen Bangce Testing Technology Co. , Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
433.92 MHzOriginal Equipment2025-12-06

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-12-06PDF 1.2 MB
Internal PhotographsInternal Photos2025-12-06PDF 824.4 KB
External PhotographsExternal Photos2025-12-06PDF 493.4 KB
LabelID Label/Location Info2025-12-06PDF 479.6 KB
Test SetupTest Setup Photos2025-12-06PDF 1.1 MB
Antenna data sheetTest Report2025-12-06PDF 369.3 KB
CISRR251010021_FCC Part 15.231Test Report2025-12-06PDF 1.4 MB
USA-CoveredEquipmentLetter-CombinedAttestation Statements2025-12-06PDF 107 KB
USA-Local Rep LetterAttestation Statements2025-12-06PDF 69.1 KB
Letter of Model DifferenceCover Letter(s)2025-12-06PDF 106.7 KB
USA-ConfidentialityRequestLetterCover Letter(s)2025-12-06PDF 108.1 KB
RF Exposure Evaluation 5mmRF Exposure Info2025-12-06PDF 116.1 KB
Block Diagram Metadata onlyBlock DiagramPDF 71.3 KB
Schematic Metadata onlySchematicsPDF 206.8 KB
Operation Description Metadata onlyOperational DescriptionPDF 85 KB
USA-DueDigilenceLetter Metadata onlyOperational DescriptionPDF 112.6 KB

Application Information

Application IDymNvXdJb85ghUda3mBCLxw==
Final Action Date2025-12-06
Application PurposeOriginal Equipment
Applicant FRN0032574808
ModelAC221101
Frequency Range433.92 MHz
Equipment ClassDSC - Part 15 Security/Remote Control Transmitter
Device DescriptionAC2211 series remote control
Responsible PartyJiang chun, still@sunfreemotor.com , 13456160246
Technical ContactHans Hu, Shenzhen Bangce Testing Technology Co., Ltd., huzhiqiang@cis-cn.net , 15818730309
Test FirmHans Hu, Shenzhen Bangce Testing Technology Co. , Ltd., huzhiqiang@cis-cn.net , +86 0158 1873 0309
TCB Emailo.kneip@kl-certification.de
TCB ScopeA1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
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
ymNvXdJb85ghUda3mBCLxw==2025-12-06Original Equipment

Equipment Authorization

FrequencyRules
433.92 MHz15.231

Grants

TCB Grant - Application ymNvXdJb85ghUda3mBCLxw==

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

  KL-Certification GmbH
Heinrich-Hertz-Allee 7
St. Ingbert, 66386
Germany 		Date of Grant: 12/06/2025

Application Dated: 12/08/2025
Ningbo Sunfree Motor Technology Co., Ltd.
202, No. 418, Qihang North Road,
Yinzhou District,
Ningbo,
China
 
Attention: Jiang chun ,

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:  2A7KZ-AC221101
Name of Grantee:  Ningbo Sunfree Motor Technology Co., Ltd.
Equipment Class: Part 15 Security/Remote Control Transmitter
Notes: AC2211 series remote control
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15.231 433.92  -  433.92