FCCID.CO- FCC ID Database
HomeCompaniesEquipment ClassesSearch

© 2026 FCC ID Database. All rights reserved.

AboutContactData sourced from FCC public records
  1. Home/
  2. Yuncheng Yanhu District Jianchun Network Technology Co., Ltd./
  3. 2BQM4-T50

2BQM4-T50Tablet PC

Yuncheng Yanhu District Jianchun Network Technology Co., Ltd.
Tablet PC - FCC ID 2BQM4-T50 - Yuncheng Yanhu District Jianchun Network Technology Co., Ltd.
Click to zoom

Application Details

Equipment Class
NII - Unlicensed National Information Infrastructure TX
Date of Grant
Nov 22, 2025
Application Purpose
Change in Identification
Equipment Note
Tablet PC
Frequency Range
5180.00000000 - 5240.00000000
Company
Yuncheng Yanhu District Jianchun Network Technology Co., Ltd.
Country
China

Documents & Files

Select a file to view

Users Manual

↗

Attestation Statements

↗
↗
↗

Cover Letter(s)

↗
↗
↗

External Photos

↗

ID Label/Location Info

↗

Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Tablet PC This equipment has been tested and found to comply with the limits for a Class B digital device,pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates,uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: ‱ Reorient or relocate the receiving antenna. ‱ Increase the separation between the equipment and receiver. ‱ Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. ‱ Consult the dealer or an experienced radio/TV technician for help. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 0cm between the radiator and your body. English: This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device. French:Cet appareil contient des Ă©metteurs/rĂ©cepteurs exempts de licence qui sont conformes aux CNR exempts de licence d’Innovation, Sciences et DĂ©veloppement Ă©conomique Canada. Le fonctionnement est soumis aux deux conditions suivantes : (1) Cet appareil ne doit pas causer d’interfĂ©rences. (2) Cet appareil doit accepter toute interfĂ©rence, y compris les interfĂ©rences susceptibles de provoquer un fonctionnement indĂ©sirable de l’appareil. This equipment complies with Canada radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 0cm between the radiator & your body. Cet Ă©quipement est conforme Canada limites d'exposition aux radiations dans un environnement non contrĂŽlĂ©. Cet Ă©quipement doit ĂȘtre installĂ© et utilisĂ© avec une distance minimale de 0 cm entre le radiateur et votre corps. The device for operation in the band 5150–5250 MHz is only for indoor use to reduce the potential for harmful interference to co-channel mobile satellite systems. L'appareil destinĂ© Ă  fonctionner dans la bande 5150-5250 MHz est uniquement destinĂ© Ă  une utilisation en intĂ©rieur afin de rĂ©duire le potentiel d'interfĂ©rences nuisibles aux systĂšmes mobiles par satellite cocanaux.

Attestation Statements

Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. Room 916, Ping An Building, Shenghui North Road, Yanhu District Yuncheng, Shanxi China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2025/11/19 U.S. Agent Designation Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2BQM4-T50): Name and company of U.S. agent: GLOCERTS TECHNOLOGY INC Physical U.S. address of agent: 19784 SUNKISSED RIDGE DR RIVERSIDE, CA 92507 United States FRN of U.S. agent: 0036339737 Email address of U.S. agent: [email protected] GLOCERTS TECHNOLOGY INC acknowledges their obligation to accept service of process on behalf of Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. with the FRN [0037227899] accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. Sincerely, Signature Chunjian Bai Manager Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. Signature Huiying Fan Director GLOCERTS TECHNOLOGY INC 48_[mo del] US_Agent_2.911(d)(7) - U, V0 5

Attestation Statements

Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. Room 916, Ping An Building, Shenghui North Road, Yanhu District Yuncheng,Shanxi China Attestation Statements Not Covered Entity Applicant & Not Covered Equipment To: Federal Communications Commission Date: 2025-11-19 7435 Oakland Mills Road, Columbia, MD 21046, USA Ref: Information Required by Section 2.911(d)(5)(i) & (ii) FCC ID: 2BQM4-T50 Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List, established pursuant to § 1.50002 of reference chapter, as an entity producing “covered” communication equipment. The equipment for which authorization is sought is not “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List that prohibited from receiving an equipment authorization pursuant to section § 2.903 of the FCC rules. Sincerely yours, Name/Title Chunjian Bai/Manager Company: Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. Address: Room 916, Ping An Building, Shenghui North Road, Yanhu District Yuncheng,Shanxi China Phone: 18520867414 Fax: N/A E-Mail: [email protected]

Attestation Statements

Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. Room 916, Ping An Building, Shenghui North Road, Yanhu District Yuncheng,Shanxi China 1 | P a g e Attestation Statements To: Federal Communications Commission Date: 2025-11-19 7435 Oakland Mills Road, Columbia, MD 21046, USA Subject: Attestation of Compliance with FCC Covered List Software Requirements FCC ID:2BQM4-T50 Product Name:Tablet PC This letter serves as an attestation that the equipment identified above ☐ is / ☒ is not (select one) "covered" software as defined under the Federal Communications Commission (FCC) Covered List requirements, as outlined in FCC 22-84 and KDB 986446. Specifically, the undersigned certifies that the equipment for which authorization is sought: 1. Does not contain cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors, assignees, parents, subsidiaries, affiliates, or any entity that has rebranded or relabeled software produced by the aforementioned entities. 2. Does not have the capability to store, run, or deliver any software identified on the FCC Covered List, including but not limited to cybersecurity and anti-virus software. To support this attestation, the appendix evaluation documentation has been prepared and is included in the certification filing. This attestation is based on a thorough evaluation of the device's design, functionality, and software environment. The undersigned affirms that the information provided is accurate and complete to the best of their knowledge. Sincerely yours, Name/Title Chunjian Bai/Manager Company: Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. Address: Room 916, Ping An Building, Shenghui North Road, Yanhu District Yuncheng,Shanxi China Phone: 18520867414 Fax: N/A E-Mail: [email protected] Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. Room 916, Ping An Building, Shenghui North Road, Yanhu District Yuncheng,Shanxi China 2 | P a g e Evaluation regarding to the Covered List Software: Compliance Methodology Evaluation Process Results Device is Inherent compliance ☐ The Chipset(s) used is limited to run the Cybersecurity or anti-virus software. ☐ The Memory used is limited to run the Cybersecurity or anti-virus software. ☐ There is storage capacity limitation for store or install the Cybersecurity or anti-virus software. ☐ Operating system used is limited to run, install or deliver the Cybersecurity or anti-virus software. Device is not Inherent compliance ☒ Evaluation Based on Software Bill of Materials (SBoM) See attached “SBoM“ Note:The SBoM content is limited to the scope of covered list software (e.g. antivirus and cybersecurity software). ☐ Evaluation Based on Scan for Software on the device ☐ Evaluation Based on Filesystem scan ☐ Evaluation Based on Running software check Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. Room 916, Ping An Building, Shenghui North Road, Yanhu District Yuncheng,Shanxi China 3 | P a g e No. Supplier Name Component Name Version ofthe Component 2 Android Calculator 16 3 Android Calendar 2025.30.0-787777615-release 4 Google Chrome 138.0.7204.179 5 Android Clock 7.14(771143455) 6 Android Contacts 4.59.2.778505369 7 Android Camera 16 8 Android Gmail 2025.07.28-789007522-release 9 Android Files 1.0.384829210 10 Google Drive 2.21.281.04.90 11 Google Duo 145.0.385228731.duo.android_20210711.00_p1 12 Android FM Radio 2.0 13 Android Phone 23.0 14 Android photos 5.52.0.387241369 15 Google Maps 10.80.0 16 Android YT Music 4.38.51 17 Android SIM TooIKit 11 18 Google Play Store 26.4.21-21-[0] [PR] 387147473 19 Android Search 6.0-1723537800 20 Android Settings 11 21 Android Sound Record 11 22 Google Google tv 4.27.31.70

Cover Letter(s)

Shenzhen Baijin Technology Co., Ltd C203-J2, Bldg C, No.19 Yinzhu Rd, Nanlian Comm, Longgang St, Longgang Dist, Shenzhen,China Date: 2025-11-19 Federal Communications Commission Equipment Authorization Division 7435 Oakland Mills Road Columbia, MD 21046 USA Attn: OET Dept. Subject: Authorization of Change in Identification Reference FCC ID: 2BNR7-T50 Dear Sir/Madam, This letter grants authorization for representatives of “Yuncheng Yanhu District Jianchun Network Technology Co., Ltd.” to apply to the FCC for a change in identification as specified under CFR Title 47 2.933(b) of the FCC rules. This authorization applies to Shenzhen Baijin Technology Co., Ltd with Tablet PC and FCC ID:2BNR7-T50. We are aware that Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. intends to market the above referenced product under their own FCC ID. Sincerely, Contact name / title : Jun Xiong/Manager Company: Shenzhen Baijin Technology Co., Ltd address : C203-J2, Bldg C, No.19 Yinzhu Rd, Nanlian Comm, Longgang St, Longgang Dist, Shenzhen,China Tel: 18142807927 Fax: M/A E-mail: [email protected]

Cover Letter(s)

Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. Room 916, Ping An Building, Shenghui North Road, Yanhu District Yuncheng,Shanxi China Date: 2025-11-19 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 RE: Request for Change in ID Shenzhen Baijin Technology Co., Ltd Original FCC ID: 2BNR7-T50 Original Grant Date: 11/19/2025 Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. New FCC ID: 2BQM4-T50 To Whom It May Concern: Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. verifies the equipment bearing the modified identification does not differ from the original equipment, there are no differences in terms of both hardware and software. The only difference is branding: the original equipment carries Shenzhen Baijin Technology Co., Ltd brand, the equipment bearing the changed identification carries Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. brand. The original test results continue to be representative of and applicable to the equipment bearing the changed identification. If you required any additional information, please contact us. Regards, Signature Client’s name / title : Chunjian Bai/Manager Company: Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. Address : Room 916, Ping An Building, Shenghui North Road, Yanhu District Yuncheng,Shanxi China Tel: 18520867414 Fax: N/A Email: [email protected]

Cover Letter(s)

Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. Room 916, Ping An Building, Shenghui North Road, Yanhu District Yuncheng,Shanxi China Date: 2025-11-19 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization for FCC ID: 2BQM4-T50 I, the undersigned, hereby authorize (SHENZHEN CTA TESTING TECHNOLOGY CO., LTD.) to act on our behalf in all matters relating to this application for equipment certification. Any act carried out by (SHENZHEN CTA TESTING TECHNOLOGY CO., LTD.) shall have the same effect as our own and I acknowledge that all responsibility for complying with the terms and conditions of certification, as specified by DERYCOM CERTIFICATION SERVICES, INC., still resides with (Yuncheng Yanhu District Jianchun Network Technology Co., Ltd.). We certify that we are not subject to a denial of federal benefits that includes FCC benefits pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. §862, and that no party to the application, as defined in 47 CFR §1.2002(b), is subject to a denial of federal benefits that includes FCC benefits pursuant to that section. Sincerely, Name/Title: Chunjian Bai/Manager Company: Yuncheng Yanhu District Jianchun Network Technology Co., Ltd. Address: Room 916, Ping An Building, Shenghui North Road, Yanhu District Yuncheng,Shanxi China Phone: 18520867414 Fax: N/A E-Mail: [email protected]

External Photos

FCC: 2BQM4-T50 External Photos of the EUT Memory chip:H9HQ54ACPMMD FCC: 2BQM4-T50 FCC: 2BQM4-T50 Memory chip:H9HQ54ACPMAD FCC: 2BQM4-T50 FCC: 2BQM4-T50

ID Label/Location Info

E-Label and Location After turning on the device, the label information can be displayed through the following three steps. Settings→About Tablets→label. Label and Location

Contact Information

Applicant

Chunjian Bai
[email protected]Fax: /

Test Firm

SHENZHEN CTA TESTING TECHNOLOGY CO., LTD.Eric Wang
[email protected]

Technical Specifications

#Rule PartsFrequency RangePower Output
115E5.18 GHz - 5.24 GHz3.10 mW
215E5.75 GHz - 5.83 GHz2.60 mW
Grant Notes
Output power listed is conducted power. This device contains 20, 40 and 80 MHz signal bandwidth.