2BW35-Q2Smart Call Tablet PC

Shenzhen City Hong Li Xin Da Electron Co., Ltd. Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 [July 13, 2026] U.S. Agent Designation [Shenzhen City Hong Li Xin Da Electron 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: 2BW35-Q2 Name and company of U.S. agent: [GLOCERTS TECHNOLOGY INC] Physical U.S. address of agent: [19784 SUNKISSED RIDGE DR, RIVERSIDE, CA 92507] FRN of U.S. agent: [0036339737] Email address of U.S. agent: [[email protected]] Telephone of U.S.agent: (626) 588-8039 [GLOCERTS TECHNOLOGY INC] acknowledges their obligation to accept service of process on behalf of [Shenzhen City Hong Li Xin Da Electron Co., Ltd.]. [Shenzhen City Hong Li Xin Da Electron Co., Ltd.] with the FRN [0038657243] accepts its obligation to maintain an agent for service of process in the United States for no less than 1 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. Sincerely, Signature Signature [He guoping] [Huiying Fan] [Technical Director] [Director] [Shenzhen City Hong Li Xin Da Electron Co., Ltd.] [GLOCERTS TECHNOLOGY INC]

Shenzhen City Hong Li Xin Da Electron Co., Ltd. (July 13, 2026) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for FCC ID:2BW35-Q2 [Shenzhen City Hong Li Xin Da Electron Co., Ltd.] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. We also certify that, as of the date of the filing of the application, the equipment does not utilize cyber-security or anti-virus software from Kaspersky Lab, Inc, or any of its successors and assignees, which is also on the “covered list”. Sincerely, (Applicant signature) (Applicant printed name)He guoping Shenzhen City Hong Li Xin Da Electron Co., Ltd. (July 13, 2026) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for FCC ID:2BW35-Q2 [Shenzhen City Hong Li Xin Da Electron 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 as an entity producing “covered” equipment. Sincerely, (Applicant signature) (Applicant printed name)He guoping

Shenzhen City Hong Li Xin Da Electron Co., Ltd. Model Difference Data:July 13, 2026 Product description: Smart Call Tablet PC Model name: Q2, Q3, Q5, Q6, Q8, Q9, D22, D50, D60, D80, D90, F2, F3, F5, F6, F8, F9 Trade Name: FCC ID: 2BW35-Q2 All the model are the same circuit and RF module, only the model names and appearances are different. Regards Sincerely Client’s signature : Client’s name / title : He guoping(Technical Director) Contact information / address:102, A Building, Hengguangyao Industrial Park, Yonghe Road, Tangwei Community, Fuhai Street, Baoan District, Shenzhen, Guangdong, China

Shenzhen City Hong Li Xin Da Electron Co., Ltd. (July 14, 2026) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (Smart Call Tablet PC / Q2, Q3, Q5, Q6, Q8, Q9, D22, D50, D60, D80, D90, F2, F3, F5, F6, F8, F9 / FCC ID: 2BW35-Q2 ) To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☐ Block Diagram ☒ ☐ Schematics ☒ ☐ Test Report No No Test Setup Photos No ☐ User’s Manual ☐ NOTE 1 ☒ Internal Photos ☐ NOTE 1 ☒ Parts List / Tune Up ☒ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☒ No required to be submitted with this application be permanently withheld from public review. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. Please contact me if there is any information you may need. Sincerely, Signature: Name: He guoping Title: Technical Director

Shenzhen City Hong Li Xin Da Electron Co., Ltd. (July 13, 2026) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize (Shenzhen CTB Testing Technology Co., Ltd.) to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Signature: Name: He guoping Title: Technical Director

Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 4 Model: Q2 External Photos Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 4 Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 3 of 4 Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 4 of 4

FCC ID LABEL: Label Location: FCC ID: 2BW35-Q2 Model No.: Q2

Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 81 TEST REPORT Compiled by: Reviewed by: Approved by: Zhang Mao cheng Martin Feng Rita Xiao / Director Note: If there is any objection to the inspection results in this report, please submit a written report to the company within 15 days from the date of receiving the report. The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen CTB Testing Technology Co., Ltd. this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. “*” indicates the testing items were fulfilled by subcontracted lab. “#” indicates the items are not in CNAS accreditation scope. Product Name: Smart Call Tablet PC FCC ID: 2BW35-Q2 Trademark: Model Number: Q2, Q3, Q5, Q6, Q8, Q9, D22, D50, D60, D80, D90, F2, F3, F5, F6, F8, F9 Prepared For: Shenzhen City Hong Li Xin Da Electron Co., Ltd. Address: 102, A Building, Hengguangyao Industrial Park, Yonghe Road, Tangwei Community, Fuhai Street, Baoan District, Shenzhen, Guangdong, China Manufacturer: Bei hai PINCHUANG Electronics Co.,Ltd Address: Floor 1, Floor 2, Building 1, Senhai Panye (Beihai) Industrial Park, No. 3, Jiahan Road, Beihai Comprehensive Free Trade Zone, Haicheng District, Beihai City, Guangxi Prepared By: Shenzhen CTB Testing Technology Co., Ltd. Address: 1&2/F., Building A, No.26, Xinhe Road, Xinqiao, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: Nov. 20, 2025 Sample tested Date: Nov. 20, 2025 to May. 18, 2026 Issue Date: May. 18, 2026 Report No.: CTB25112014021RH06 Test Standards FCC 47 CFR Part2(2.1093), FCC 47 CFR Part1(1.1310) FCC 47 CFR Part1(1.1307), ANSI/IEEE C95.1-2019 IEEE 1528-2013 & Published RF Exposure KDB Procedures Test Results PASS Remark: This is SAR test report. Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB25032103101RF02 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 81 Contents Page 1 COVER PAGE ........................................................................................................................................................................... 1 CONTENTS ......................................................................................................................................................................... 2 1. VERSION .................................................................................................................................................................. 4 2. PRODUCT INFORMATION AND TEST SETUP............................................................................................... 5 2.1 PRODUCT INFORMATION ................................................................................................................................... 5 3 EQUIPMENT USED DURING TEST ................................................................................................................... 7 3.1 EQUIPMENT LIST ............................................................................................................................................... 7 3.2 TEST EQUIPMENT CALIBRATION ....................................................................................................................... 8 4 SAR INTRODUCTION ........................................................................................................................................... 9 4.1 INTRODUCTION .................................................................................................................................................. 9 4.2 SAR DEFINITION ............................................................................................................................................... 9 5 SAR MEASUREMENT SETUP ........................................................................................................................... 10 5.1 SAR MEASUREMENT SETUP .................................................................................................................... 10 5.2 DASY5 E-FIELD PROBE SYSTEM .................................................................................................................... 11 5.3 PROBE SPECIFICATION ..................................................................................................................................... 11 5.4 ISOTROPIC E-FIELD PROBE .............................................................................................................................. 11 5.5 PHANTOMS ...................................................................................................................................................... 12 5.6 DEVICE HOLDER .............................................................................................................................................. 12 6 SAR TEST PROCEDURE .................................................................................................................................... 13 6.1 SCANNING PROCEDURE ................................................................................................................................... 13 6.2 EXTRAPOLATION ............................................................................................................................................. 16 6.3 TEST POSITION – BODY CONFIGURATIONS .................................................................................................... 16 7 EXPOSURE LIMIT ............................................................................................................................................... 17 7.1 UNCONTROLLED ENVIRONMENT ..................................................................................................................... 17 7.2 CONTROLLED ENVIRONMENT .............................................................…

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Antenna test report 2020 Address: Building 43, Zhongwu Industrial Zone, Xixiang Street, Bao's District, Shenzhen 单击此处添加副标题内容 customer name Hongli Xinda project name K51 Commissio ning frequency band GSM:2/3/5/8 WCDMA:1/8 LTE:1/3/5/7/8/20/28/38/ 40/41 W/G/B structure mode coaxial cable +FPC Radio frequency engineer Engineer Wei construction engineer Engineer Liang Antenna type PIFAdate 2025-09-8 Address: Building 43, Zhongwu Industrial Zone, Xixiang Street, Bao's District, Shenzhen test project equipment 11.（Return Loss）Agilent E5071B （parameter）2.（VSWR） HP 8753D 2. 1.（TRP）1.ETS 7x4x3 m (3D) Chamber （Active ）2.（TIS） ETS 5x3x3 m (3D) Chamber 2.Agilent 8960 E5515B ×2 StarPoint SP6011 3.1. （Gain）1.ETS 7x4x3 m (3D) Chamber （Passive）2. （Efficiency） ETS 5x3x3 m (3D) Chamber 2.Agilent E5071B HP 8753D Address: Building 43, Zhongwu Industrial Zone, Xixiang Street, Bao's District, Shenzhen Test environment Address: Building 43, Zhongwu Industrial Zone, Xixiang Street, Bao's District, Shenzhen Test Equipment Antenna position W/G/B antenna Main antenna diversity antenna Address: Building 43, Zhongwu Industrial Zone, Xixiang Street, Bao's District, Shenzhen GSM Frequency Band EGSM 900DCS 1800 channel 162124512698885 TRP25.025.325.523.123.825.4 TIS-102.5-104.9 Frequency Band GSM 850PCS 1900 channel 128190251512661810 TRP25.125.826.525.225.125.0 TIS-102.5-100.7 WCDMA Frequency Band WCDMA 2100WCDMA 850 channel LMHLMH TRP17.517.417.1 15.816.316.7 TIS-101.6-102.5 Address: Building 43, Zhongwu Industrial Zone, Xixiang Street, Bao's District, Shenzhen LTE Frequency Band B1B3B5 channel LMHLMHLMH TRP 16.716.516.3 18.919.019.117.617.316.9 TIS -87.5 -93.0-87.2 Frequency Band B7B8B20 channel LMHLMHLMH TRP17.117.517.615.716.016.316.817.117.3 TIS-87.6-87.3-88.7 Frequency Band B28B38B40 channel LMHLMHLMH TRP8.48.28.116.717.218.117.117.517.9 TIS-86.4-92.4-90.4 Frequency Band B41// channel LMHLMHLMH TRP18.418.518.6////// TIS-90.3// Address: Building 43, Zhongwu Industrial Zone, Xixiang Street, Bao's District, Shenzhen Active data Band channel DataRate TRP DataRateTIS Band channel DataRate TRP DataRateTIS WIFI2.4G 802.11b 1 11Mbps 12.8 11Mbps -81.2 WIFI-5G 802.11A 36 54Mbps 11.9 54Mbps -71.5 7 12.5 -81.9 6411.5 -72.1 11 12.9 -82.6 14713.1 -73.2 Address: Building 43, Zhongwu Industrial Zone, Xixiang Street, Bao's District, Shenzhen Efficiency and gain 4G Efficiency and gain 4G Efficiency and gain 4G Efficiency and gain 4G Efficiency and gain 4G Efficiency and gain 4G Efficiency and gain 4G Efficiency and gain 4G Efficiency and gain 4G Efficiency and gain 4G Efficiency and gain 4G Efficiency and gain-WIFI2.4G Efficiency and gain-WIFI2.4G Efficiency and gain WiFi-5G Efficiency and gain WiFi-5G Efficiency and gain WiFi-5G Efficiency and gain WiFi-5G Efficiency and gain WiFi-5G Efficiency and gain WiFi-5G Structural drawings Wifi Antenna test Test environment: Office space. Distance from router: Approximately 15 meters. Our WiFi signal is at full strength. Address: Building 43, Zhongwu Industrial Zone, Xixiang Street, Bao's District, Shenzhen GPS star search test The actual GPS cold start measurement results are as follows: 4 satellites with CN value above 40,8 satellites with CN value above 35, and 17 satellites for actual positioning. Note: GPS star search performance may vary by time zone and region. The above data represents our company's optimal outdoor test results. Address: Building 43, Zhongwu Industrial Zone, Xixiang Street, Bao's District, Shenzhen Environmental treatment 1. Conductive fabric application on motherboard shielding cover and screen grounding 4. Conductive velvet on the back of the motherboard and screen grounding 2. A full row of wiring at the bottom of the screen is covered with conductive fabric for shielding. 3.Apply conductive cloth to ground the exposed copper part of the antenna Address: Building 43, Zhongwu Industrial Zone, Xixiang Street, Bao's District, Shenzhen Provide better service to customers Address: F3-005, Hongfenghua Internet Creative Park, No.1 Huangtian Gate Road, Hangcheng Street, Baoan District, Shenzhen Contact: Xiong Qian 17688765727

ReportTel: 4008-707- 283Web: http://www.ctb-lab.net Page 1 of 65 TEST REPORT Compiled by:Reviewed by:Approved by: KaiChenMartinFengBin Mei / Director Note: If there is any objection to the inspection results in this report, please submit a written report to the company within 15 days from the date of receiving the report. The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen CTB Testing Technology Co., Ltd. this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. “*” indicates the testing items were fulfilled by subcontracted lab. “#” indicates the items are not in CNAS accreditation scope. Test item description: Smart Call Tablet PC FCC ID: 2BW35-Q2 Trademark(s): Model/Type reference: Q2,Q3,Q5,Q6,Q8,Q9,D22,D50,D60,D80,D90,F2,F3,F5,F6,F8,F9 Applicant’s name: Shenzhen City Hong Li Xin Da Electron Co., Ltd. Address: 102, A Building, Hengguangyao Industrial Park, Yonghe Road, Tangwei Community, Fuhai Street, Baoan District, Shenzhen, Guangdong, China Manufacturer: Bei hai PINCHUANG Electronics Co.,Ltd Address: Floor 1, Floor 2, Building 1, Senhai Panye (Beihai) Industrial Park, No. 3, Jiahan Road, Beihai Comprehensive Free Trade Zone, Haicheng District, Beihai City, Guangxi Prepared By:Shenzhen CTB Testing Technology Co., Ltd. Address: 1&2/F.,BuildingA, No.26, Xinhe Road, Xinqiao,XinqiaoStreet,Bao'anDistrict, Shenzhen,Guangdong,China Sample Received Date: Nov.20, 2025 Sample tested Date: Nov.20, 2025 to Jan. 12, 2026 Issue Date: Jan. 12, 2026 Report No.: CTB25112014021RF04 Test Standards FCC CFR Title 47 Part 15 Subpart E Section 15.407 KDB 789033 V02r01 Test ResultsPASS Remark:This is WIFI-5GHz band radio test report. Shenzhen CTB Testing Technology Co., Ltd.Report No.: CTB25112014021RF04 Report Tel: 4008-707- 283 Web: http://www.ctb-lab. net Page 2 of 65 TABLE OF CONTENT Test Report Declaration Page 1.VERSION........................................................................................................................................ 4 2.TEST SUMMARY........................................................................................................................... 5 3.MEASUREMENT UNCERTAINTY ................................................................................................. 6 4.PRODUCT INFORMATION AND TEST SETUP............................................................................ 7 4.1 Product Information.......................................................................................................................... 7 4.2 Test Setup Configuration.................................................................................................................. 7 4.3 Support Equipment........................................................................................................................... 7 4.5 Test Mode........................................................................................................................................ 8 4.6 Test Environment............................................................................................................................. 9 5.TEST FACILITYAND TEST INSTRUMENT USED.....................................................................10 5.1 Test Facility....................................................................................................................................10 5.2 Test Instrument Used.....................................................................................................................10 6.AC POWER LINE CONDUCTED EMISSION...............................................................................13 6.1 Block Diagram Of Test Setup.........................................................................................................13 6.2 Limit ................................................................................................................................................13 6.3 Test procedure...............................................................................................................................13 6.4 Test Result.....................................................................................................................................15 7.RADIATED SPURIOUS EMISSIONS...........................................................................................17 7.1 Block Diagram Of Test Setup.........................................................................................................17 7.2 Limit ................................................................................................................................................17 7.3 Test procedure...............................................................................................................................18 7.4 Test Result.....................................................................................................................................19 8.BAND EDGE................................................................................................................................23 8.1 Block Diagram Of Test Setup.........................................................................................................23 8.2 Limit ................................................................................................................................................23 8.3 Test procedure...............................................................................................................................23 8.4 Test Result.....................................................................................................................................24 9.CONDUCTED OUTPUT POWER................................................................................................. 28 9.1 …

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Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 1 Model: Q2 BodyHotspot(Front side) Body/Hotspot (Back side) Hotspot(Top Edge) Hotspot(Bottom Edge) 0cm separation 0cm separation 0cm separation 0cm separation

Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 2 Model: Q2 Radiated Emission Below 1G Above 1G Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 2 Conducted emissions