2BTEP-6AQV7110Meter

Guangzhou Chuangrui Vehicle Devices Ltd.,co. 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.911(d)(5)(i) Certification – EquipmentType Company name: Guangzhou Chuangrui Vehicle Devices Ltd.,co. Address: NO.8 Shenshan East Road Baiyun District, Guangzhou, P.R.C Product Name: Meter FCC ID: 2BTEP-6AQV7110T Model(s): 6AQV-71-10, 6AQ4-7D, 6ER0-10, 6CM0-10 2.911(d)(5)(i) EquipmentType We, [ Guangzhou Chuangrui Vehicle Devices Ltd.,co.] (“the applicant”) certify that the equipment for which authorization is sought through certification is not: • Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules. • Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Name: Yao Zhijian Date: 3/23/2026 Title and Company name: Manager / Guangzhou Chuangrui Vehicle Devices Ltd.,co. NOTE 1 “Covered List ”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Guangzhou Chuangrui Vehicle Devices Ltd.,co. 2.911 (d)(5)(ii) Applicant Attestation v1.3 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: Guangzhou Chuangrui Vehicle Devices Ltd.,co. Address: NO.8 Shenshan East Road Baiyun District, Guangzhou, P.R.C Product Name: Meter FCC ID: 2BTEP-6AQV7110 Model(s): 6AQV-71-10, 6AQ4-7D, 6ER0-10, 6CM0-10 2.911(d)(5)(ii) Applicant filing We, [ Guangzhou Chuangrui Vehicle Devices Ltd.,co.] (“the applicant”) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the “Covered List” NOTE 2 ,established pursuant to §1.50002 of this chapter,as an entity producing coveredcommunications equipment. Yours sincerely, Name: Yao Zhijian Date: 3/23/2026 Title and Company name: Manager / Guangzhou Chuangrui Vehicle Devices Ltd.,co. NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List ”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Guangzhou Chuangrui Vehicle Devices Ltd.,co. NO.8 Shenshan East Road Baiyun District, Guangzhou, P.R.C Date: 2026-3-18 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2BTEP-6AQV7110 FRN: 0037694296 US Agent – Attestation Statement / Part 2.911(d)(7) G uangzhou Chuangrui Vehicle Devices Ltd.,co. certifies, that as of 2026-3-18, we have designated FCC US Agent, LLC to accept service of process on our behalf for FCC ID: 2BTEP- 6AQV7110. Guangzhou Chuangrui Vehicle Devices Ltd.,co. accepts to maintain an agent of 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. FCC US Agent, LLC, accepts as of the date of the filing of this application, the obligation of being the designated agent for the purpose of accepting service of process on behalf of Guangzhou Chuangrui Vehicle Devices Ltd.,co. for FCC ID: 2BTEP-6AQV7110. Designated Agent Information: Company Name: FCC US Agent, LLC FRN: 0033402884 Address: 3722 Illinois Avenue, Saint Charles, IL, 60174, USA Contact Person: Tim Payne Phone: 708-571-3148 Email: [email protected] Sincerely, Company: Guangzhou Chuangrui Vehicle Devices Ltd.,co. Designated Agent: FCC US Agent, LLC Company Representative: Yao Zhijian Designated Agent Representative: Tim Payne Signature: Signature:

Guangzhou Chuangrui Vehicle Devices Ltd.,co. Family models difference declaration Product Name: Meter Trade Name: N/A Model Name: 6AQV-71-10 Family Model: 6AQ4-7D, 6ER0-10, 6CM0-10 FCC ID: 2BTEP-6AQV7110 IC: 34894-6AQV7110 We (Guangzhou Chuangrui Vehicle Devices Ltd.,co.) hereby state that all the models are electrical identical including the same radio frequency performance and hardware design (i.e., circuit design, PCB Layout, RF module/circuit, antenna type(s) and antenna location, components on PCB, etc.), same mechanical structure and design (including product enclosure, materials, etc.), the only difference is the model names and appearances, software setting parameters. The specific differences are as follows: Item 6AQV-71-10 6AQ4-7D 6ER0-10 6CM0-10 Interface same same same same Bluetooth version same same same same Wifi version same same same same Wireless Functions same same same same Firmware version same same same same Hardware Version same same same same Supply voltage same same same same Software functions There are differences in the range and fuel capacity parameters. OTA service provider is Klika There are differences in the range and fuel capacity parameters. There are differences in the range and fuel capacity parameters; the entire UI has been redesigned. Other Differences Part number and label do not match. Part number and label do not match. Part number and label do not match. Part number and label do not match. Wire harness cover material Guangzhou Chuangrui Vehicle Devices Ltd.,co. Regards, Signature Name: Yao Zhijian Date: 4/14/2026 Back cover design

Guangzhou Chuangrui Vehicle Devices Ltd.,co. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2024/01/29 Subject; Request for Confidentiality FCC ID: 2BTEP-6AQV7110 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description SOFTWARE SECURITY REQUIREMENTS FOR U-NII DEVICES In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuantto KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Yao Zhijian Title: Manager Email: [email protected]

Guangzhou Chuangrui Vehicle Devices Ltd.,co. Letter of Authorization Company: Guangzhou Chuangrui Vehicle Devices Ltd.,co. Address: NO.8 Shenshan East Road Baiyun District, Guangzhou, P.R.C Product Name: Meter Model Number(s): 6AQV-71-10, 6AQ4-7D, 6ER0-10, 6CM0-10 Product Description: Meter We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2026/3/18 Name: Yao Zhijian Title: Manager Company: Guangzhou Chuangrui Vehicle Devices Ltd.,co.

6AQV-71-10 INPUT:12.0V 1A Max. Made in China FCC ID:2BTEP-6AQV7110 IC:34894-6AQV7110 This device complies with Part 15 of the FCCand ISED rules. Operation is subjected 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. CAN ICES-003(B)/NMB-003(B) Manufacturer:Guangzhou Chuangrui Vehicle Devices Ltd.,co. Meter

FCC ID: 2BTEP-6AQV7110 RF EXPOSURE EVALUATION According to FCC 1.1310 and KDB 447498 D01 V06, The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency(RF) Radiation as specified in §1.1307(b) Limits for Maximum Permissible Exposure (MPE) MPE Calculation Method E (V/m) ＝ d G P** 30 Power Density: Pd (W/m²) ＝ 377 2 E E ＝ Electric field (V/m) P ＝ Average RF output power (W) G ＝ EUT Antenna numeric gain (numeric) d ＝ Separation distance between radiator and human body (m) The formula can be changed to Pd ＝ 2 *377 **30 D GP From the EUT RF output power, the minimum mobile separation distance, d=0.2m, as well as the gain of the used antenna, the RF power density can be obtained. Measurement Result BT: Operation Frequency: 2402MHz~2480MHz Power density limited: 1mW/ cm 2 Antenna Type: Main Bluetooth : Chip Antenna Secondary Bluetooth:PCB Antenna Antenna gain: Main Bluetooth :3.0dBi Secondary Bluetooth:-1.14dBi R=20cm mW=10^(dBm/10) antenna gain Numeric=10^(dBi/10) Main Bluetooth conducted power Evaluation result Power density Limits (dBm) (mW)(dBi)Numeric 2402-5.78-6 ±1-5 0.3163.002.000.00011 2441-7.81- 8±1-7 0.2003.002.000.00011 2480-8.34 -8± 1-7 0.2003.002.000.00011 2402-5.19 -6 ±1 -5 0.3163.002.000.00011 2441-6.51 -7±1 -6 0.2513.002.000.00011 2480-7.04 -7±1-6 0.2513.002.000.00011 2402-4.98-5 ±1-4 0.3983.002.000.00021 2441-6.27-6±1-5 0.3163.002.000.00011 2480-6.59 -6±1 -5 0.3163.002.000.00011 (mW/cm2 ) (mW/cm2) Antenna Gain DH5 Max tune-up power Channel Freq. (MHz) modulation Tune-up power (dBm) (dBm) 2DH5 3DH5 conducted power Evaluation result Power density Limits (dBm)(mW)(dBi)Numeric 2402-8.76 -9 ±1-8 0.1583.002.000.00011 2440-9.62 -9 ±1-8 0.1583.002.000.00011 2480-9.92-9 ±1-8 0.1583.002.000.00011 (mW/cm2 )(mW/cm2) Antenna Gain BLE 1M Max tune-up power Channel Freq. (MHz) modulation Tune-up power (dBm) (dBm) Secondary Bluetooth conducted power Evaluation result Power density Limits (dBm) (mW) (dBi)Numeric 24024.3 5±16 3.981-1.140.770.00061 24415.265±16 3.981-1.140.770.00061 24805.425±16 3.981-1.140.770.00061 2402 7.14 7±18 6.310-1.140.770.00101 24417.32 7±18 6.310-1.140.770.00101 2480 7.44 7±18 6.310-1.140.770.00101 24026.86 7±18 6.310-1.140.770.00101 24417.13 7±18 6.310-1.140.770.00101 24807.267±18 6.310-1.140.770.00101 (mW/cm2 )(mW/cm2) Antenna Gain DH5 Max tune-up power Channel Freq. (MHz) modulation Tune-up power (dBm) (dBm) 2DH5 3DH5 conducted power Evaluation result Power density Limits (dBm)(mW)(dBi)Numeric 24027.287±18 6.310-1.140.770.00101 24407.467±18 6.310-1.140.770.00101 24807.587±18 6.310-1.140.770.00101 2402 7.447±18 6.310-1.140.770.00101 24407.597±18 6.310-1.140.770.00101 24807.72 7±18 6.310-1.140.770.00101 (mW/cm2 )(mW/cm2) Antenna Gain BLE 1M Max tune-up power Channel Freq. (MHz) modulation Tune-up power (dBm) (dBm) BLE 2M 5G WIFI 802.11a/n20:5745-5825MHz 802.11n40: 5755-5795MHz Power density limited: 1mW/cm Antenna Type: Chip Antenna Antenna Gain: Antenna : 3.3 dBi; R=20cm mW=10^(dBm/10) antenna gain Numeric=10^(dBi/10) 5.8G conducted power Evaluation result Power density Limits (dBm) (mW)(dBi) Numeric Ant15745 12.7912 ±113 19.9533.32.140.00851 Ant1578511.5712±113 19.9533.32.140.00851 Ant15825 11.36 12±113 19.9533.32.140.00851 Ant1 5745 11.8411±112 15.8493.32.140.00671 Ant1 5785 10.5510±111 12.5893.32.140.00541 Ant1 58259.9610 ±111 12.5893.32.140.00541 Ant1575510.8010±111 12.5893.32.140.00541 Ant1579510.19 10±111 12.5893.32.140.00541 modulationAntenna 802.11n H20 Channel Freq. (MHz) 802.11n H40 802.11A (mW/cm2) Antenna Gain Max tune-up power Tune-up power (dBm) (dBm)(mW/cm2 ) SIMULTANEOUS TRANSMISSIONS When a number of sources at different frequencies, and/or broadband sources, contribute to the total exposure, it becomes necessary to weigh each contribution relative to the MPE. To comply with the MPE, the fraction of the MPE in terms of E 2 , H 2 (or power density) incurred within each frequency interval should be determined and the sum of all such fractions should not exceed unity. In order to ensure compliance with the MPE for a controlled environment, the sum of the ratios of the power density to the corresponding MPE should not exceed unity. That is Worst case is Simultaneous Transmissions for 5.8G Wi-Fi +BT StandaloneStandalone Evaluation result Power density Limits Evaluation result Main BT0.00021 aux BT0.00101 5.8G WIFI0.00851 Simultaneous 0.0097 Limit 1 Verdict PASS BandMode (mW/cm2)(mW/cm2 )raio 5.6G Wi-Fi+Main BT+aux BT Conclusion: For the max result : 0.0097≤ 1.0, SAR is not required. Signature: Date: 2026-03-17 NAME AND TITLE (Please print or type): Judson Jia /Manager COMPANY (Please print or type): Shenzhen NTEK Testing Technology Co., Ltd./ No. 24 Xinfa East Road, Xiangshan Community, Xinqiao Street, Baoan District, Shenzhen, Guangdong, People's Republic of China

品名：ACM3-5036-A1-CC-S-P1 History List 版本 REV. 修訂者 EDITOR 修訂頁次 PAGE 修訂內容 ITEMS OF CHANGE 申請日期 DATE 生效日期 VALID DATE ECN編號 ECN NO. A0 黃健育 All 正式發行 2021/04/15 依PLM 發行日期 N/A UNLESS OTHER SPECIFIED TOLERANCES ON： INPAQ TECHNOLOGY CO., LTD. X＝± X.X＝± X.XX＝ ANGLES＝± HOLEDIA＝± SCALE： ----- UNIT：mm THIS DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF INPAQ TECHNOLOGY CO.,LTD.AND SHALL NOT BE REPRODUCED OR USED AS THE BASIS FOR THE MANUFACTURE OR SALE OF APPARATUS OR DEVICES WITHOUT PERMISSION DRAWN BY：黃健育 CHECKED BY：鄭榮謀 DESIGNED BY：黃健育 APPROVED BY：謝立庭 TITLE：ACM3-5036-A1-CC-S-P1 Specification DOCUMENT ENS000148330 SPEC REV. NO. A0 PAGE 1 OF 9 - 1 - ACM3-5036-A1-CC-S-P1 Specification 1. Features and Application： This product is for 2.4/5 GHz Dual Band WiFi, 802.11 a/b/g/n, Zigbee, Bluetooth,... 2. Explanation of Part Number： AC M3 - 5036 - A1 - CC - S - P1 (1) (2) (3) (4) (5) (6) (7) (1) Product Type：Chip Antenna (2) Center Frequency/Band Code：2.4/5 GHz Dual-Band (3) Size Code：5.0*3.6 mm (Length * Width) (4) Design Revision Code：Rev. 1 (5) Antenna Type：Coupling Ceramics (6) Special Code：RoHS Compliant (7) Suffix For Special Requirements 3. Electrical Specification： Item Specification Frequency Band 2400 ~ 2500 MHz 5000 ~ 6000 MHz Polarization Linear Impedance 50 ohm Typ. VSWR Less than 2.0 Less than 2.0 *Peak Gain 3.0 dBi Typ. 3.3 dBi Typ. *Peak Efficiency 73.4% Typ. 80.2% Typ. * Test condition：Test board size 80*40 mm Matching circuit may be required UNLESS OTHER SPECIFIED TOLERANCES ON： INPAQ TECHNOLOGY CO., LTD. X＝± X.X＝± X.XX＝ ANGLES＝± HOLEDIA＝± SCALE： ----- UNIT：mm THIS DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF INPAQ TECHNOLOGY CO.,LTD.AND SHALL NOT BE REPRODUCED OR USED AS THE BASIS FOR THE MANUFACTURE OR SALE OF APPARATUS OR DEVICES WITHOUT PERMISSION DRAWN BY：黃健育 CHECKED BY：鄭榮謀 DESIGNED BY：黃健育 APPROVED BY：謝立庭 TITLE：ACM3-5036-A1-CC-S-P1 Specification DOCUMENT ENS000148330 SPEC REV. NO. A0 PAGE 2 OF 9 - 2 - 4. Physical Dimension： Bottom view Top view Marking is Black L 5.20 ± 0.30 W 3.70 ± 0.30 H 0.70 ± 0.15 A 0.45 ± 0.25 B 0.45 ± 0.25 L1 1.60 ± 0.20 W1 0.62 ± 0.20 L2 1.50 ± 0.20 W2 0.62 ± 0.20 (Unit：mm) Pin Configuration Pin Assignments Top View Layout Pin Function 1 GND 2 GND 3 Feed 4 No connect Mirror Layout Pin Function 1 GND 2 GND 3 No connect 4 Feed W H L W1 L1 L2 W2 UNLESS OTHER SPECIFIED TOLERANCES ON： INPAQ TECHNOLOGY CO., LTD. X＝± X.X＝± X.XX＝ ANGLES＝± HOLEDIA＝± SCALE： ----- UNIT：mm THIS DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF INPAQ TECHNOLOGY CO.,LTD.AND SHALL NOT BE REPRODUCED OR USED AS THE BASIS FOR THE MANUFACTURE OR SALE OF APPARATUS OR DEVICES WITHOUT PERMISSION DRAWN BY：黃健育 CHECKED BY：鄭榮謀 DESIGNED BY：黃健育 APPROVED BY：謝立庭 TITLE：ACM3-5036-A1-CC-S-P1 Specification DOCUMENT ENS000148330 SPEC REV. NO. A0 PAGE 3 OF 9 - 3 - 5. Recommend PCB Layout： Layout Usage Mirror Layout Usage Pad Dimensions on PCB Layout Top View Perspective View (Unit：mm) UNLESS OTHER SPECIFIED TOLERANCES ON： INPAQ TECHNOLOGY CO., LTD. X＝± X.X＝± X.XX＝ ANGLES＝± HOLEDIA＝± SCALE： ----- UNIT：mm THIS DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF INPAQ TECHNOLOGY CO.,LTD.AND SHALL NOT BE REPRODUCED OR USED AS THE BASIS FOR THE MANUFACTURE OR SALE OF APPARATUS OR DEVICES WITHOUT PERMISSION DRAWN BY：黃健育 CHECKED BY：鄭榮謀 DESIGNED BY：黃健育 APPROVED BY：謝立庭 TITLE：ACM3-5036-A1-CC-S-P1 Specification DOCUMENT ENS000148330 SPEC REV. NO. A0 PAGE 4 OF 9 - 4 - 6. Electrical Characteristics： VSWR Frequency (MHz) VSWR 2400 1.7 2450 1.5 2500 1.7 5000 1.7 5500 1.2 6000 1.3 Radiation Pattern The Gain pattern is measured in INPAQ’s FAR-field chamber. DUT is placed on the table of rotator, a standard horn antenna and Vector Network Analyzer is used to collect data. 3 D F a r F i e l d C h a m b e r D o u b l e R i d g e H o r n A n t e n n a A n t e n n a U n d e r T e s t ( A U T ) P C R o t a t o r C o n t r o l l e r A g i l e n t 8 9 6 0 S e r i e s 1 0 ( E 5 5 1 5 C ) 3D Chamber Definition UNLESS OTHER SPECIFIED TOLERANCES ON： INPAQ TECHNOLOGY CO., LTD. X＝± X.X＝± X.XX＝ ANGLES＝± HOLEDIA＝± SCALE： ----- UNIT：mm THIS DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF INPAQ TECHNOLOGY CO.,LTD.AND SHALL NOT BE REPRODUCED OR USED AS THE BASIS FOR THE MANUFACTURE OR SALE OF APPARATUS OR DEVICES WITHOUT PERMISSION DRAWN BY：黃健育 CHECKED BY：鄭榮謀 DESIGNED BY：黃健育 APPROVED BY：謝立庭 TITLE：ACM3-5036-A1-CC-S-P1 Specification DOCUMENT ENS000148330 SPEC REV. NO. A0 PAGE 5 OF 9 - 5 - 3D Gain Pattern 2450 MHz 5500 MHz X Z Z Y UNLESS OTHER SPECIFIED TOLERANCES ON： INPAQ TECHNOLOGY CO., LTD. X＝± X.X＝± X.XX＝ ANGLES＝± HOLEDIA＝± SCALE： ----- UNIT：mm THIS DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF INPAQ TECHNOLOGY CO.,LTD.AND SHALL NOT BE REPRODUCED OR USED AS THE BASIS FOR THE MANUFACTURE OR SALE OF APPARATUS OR DEVICES WITHOUT PERMISSION DRAWN BY：黃健育 CHECKED BY：鄭榮謀 DESIGNED BY：黃健育 APPROVED BY：謝立庭 TITLE：ACM3-5036-A1-CC-S-P1 Specification DOCUMENT ENS000148330 SPEC REV. NO. A0 PAGE 6 OF 9 - 6 - Efficiency Frequency (MHz) Efficiency (%) 2400 69.5 2450 73.4 2500 71.5 5000 72.9 5500 80.2 6000 70.5 UNLESS OTHER SPECIFIED TOLERANCES ON： INPAQ TECHNOLOGY CO., LTD. X＝± X.X＝± X.XX＝ ANGLES＝± HOLEDIA＝± SCALE： ----- UNIT：mm THIS DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF INPAQ TECHNOLOGY CO.,LTD.AND SHALL NOT BE REPRODUCED OR USED AS THE BASIS FOR THE MANUFACTURE OR SALE OF APPARATUS OR DEVICES WITHOUT PERMISSION DRAWN BY：黃健育 CHECKED BY：鄭榮謀 DESIGNED BY：黃健育 APPROVED BY：謝立庭 TITLE：ACM3-5036-A1-CC-S-P1 Specification DOCUMENT ENS000148330 SPEC REV. NO. A0 PAGE 7 OF 9 - 7 - 7. Taping Package and Label Marking： (1) Quantity/Reel：2000pcs/Reel (2) Carrier tape dimensions (Unit：mm) (3) Taping reel dimensions Symbol Spec. Po 4.00±0.1 P1 8.00±0.1 P2 2.00±0.05 Do 1.55±0.05 D1 1.50(MIN) E 1.75±0.1 F 5.50±0.05 10Po 40.00±0.2 W 12.00±0.1 T 0.25±0.05 A0 = 4.10±0.10 mm B0 = 5.60±0.10 mm K0 = 1.02±0.10 mm UNLESS OTHER SPECIFIED TOLERANCES ON： INPAQ TECHNOLOGY CO., LTD. X＝± X.X＝± X.XX＝ ANGLES＝± HOLEDIA＝± SCALE： ----- UNIT：mm THIS DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY O…

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Shenzhen Goodocom Information Technology Co., Ltd 1 Antenna OTA Test Report Product Number QA960-ant Product Name Printed antenna Impedance 50 Ohm Material of Radiator FR-4 Frequency 2400-2500MHZ Operation Temperature - 40 ̊C ~ + 80 ̊C Manufacturer Shenzhen Goodocom Information Technology Co. , LTD Manufacturer Address 305, 3 / F, Xia Gu, Meisheng Huigu Science and Technology Industry Park, 83 Dabao Road, 33 District, Baoan District, Shenzhen City. Engineer: Date: Auditor: Date: Approver: Date: Shenzhen Goodocom Information Technology Co., Ltd 2 1. Test purpose After the calibration of RF parameters for test purpose is completed, antenna matching shall be carried out under the condition that the static indicators meet the standard. Verify the performance parameters of the antenna to ensure that the antenna works in the best state. 2. Test Environment 2.1 Test environment 2.2 List of Test Equipment Equipment NO. Name Model Calibration date Due data GK12 TRILOG Boardband Antenna VULB 9163 2020/01/10 2021/01/10 GK15 MXG Vector signal generator N5182A/E5071C 2020/01/10 2021/01/10 GK08 Compture Y7000 2020/01/10 2021/01/10 2.3 Test standard Name Parameter Method Standard NO. Mobile communication antenna Antenna gain Generic specification for antenna used in the mobile communication GB/T 9410-2008 Radiation pattern VSWR Antenna Radiation efficiency IEEE standard test procedures for antenna ANSI/IEEE Std149-1979 Gain and directivity Shenzhen Goodocom Information Technology Co., Ltd 3 3. Position of antenna to be tested The antenna of this product is mainly board antenna. This test is conducted for the onboard antenna. The following figure shows the structure of the product and the location of the onboard antenna. 4. 2.4GHz BT Antenna test result 4.1 Standing wave ratio Shenzhen Goodocom Information Technology Co., Ltd 4 4.2 Smith chart of antenna 4.3 Radiation 3D Map Shenzhen Goodocom Information Technology Co., Ltd 5 4.4 Efficiency and gain Frequency Efficiency Gain 2400 28.45% -1.14dBi 2440 31.76% -1.52dBi 2480 29.39% -1.24dBi 4.5 Antenna Dimensions NOTES: 1. All dimensitions are in mm.

Report No.: N25111800917E Version.1.3 Page 1 of 158 RADIO TEST REPORT FCC ID: 2BTEP-6AQV7110 Product: Meter Trade Mark: N/A Model No.: 6AQV-71-10 Family Model: 6AQ4-7D, 6ER0-10, 6CM0-10 Report No.: N25111800917E Issue Date: Mar. 13, 2026 Prepared for Guangzhou Chuangrui Vehicle Devices Ltd.,co. NO.8 Shenshan East Road Baiyun District, Guangzhou, P.R.C Prepared by Shenzhen NTEK Testing Technology Co., Ltd. No. 24 Xinfa East Road Xiangshan Community, Xinqiao Street, Baoan District, Shenzhen, Guangdong, China Tel. 0755-23200050 Website: http://www.ntek.org.cn Report No.: N25111800917E Version.1.3 Page 2 of 158 TABLE OF CONTENTS 1 TEST RESULT CERTIFICATION ...................................................................................................................... 3 2 SUMMARY OF TEST RESULTS ......................................................................................................................... 4 3 FACILITIES AND ACCREDITATIONS ............................................................................................................. 5 3.1 FACILITIES..................................................................................................................................................... 5 3.2 LABORATORY ACCREDITATIONS AND LISTINGS ................................................................................. 5 3.3 MEASUREMENT UNCERTAINTY ............................................................................................................... 5 4 GENERAL DESCRIPTION OF EUT .................................................................................................................. 6 5 DESCRIPTION OF TEST MODES ..................................................................................................................... 9 6 SETUP OF EQUIPMENT UNDER TEST ......................................................................................................... 10 6.1 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM ..................................................................... 10 6.2 SUPPORT EQUIPMENT............................................................................................................................... 11 6.3 EQUIPMENTS LIST FOR ALL TEST ITEMS .............................................................................................. 12 7 TEST REQUIREMENTS .................................................................................................................................... 13 7.1 CONDUCTED EMISSIONS TEST ............................................................................................................... 13 7.2 RADIATED SPURIOUS EMISSION ............................................................................................................ 15 7.3 NUMBER OF HOPPING CHANNEL ........................................................................................................... 27 7.4 HOPPING CHANNEL SEPARATION MEASUREMENT ........................................................................... 28 7.5 AVERAGE TIME OF OCCUPANCY (DWELL TIME) ................................................................................ 29 7.6 20DB BANDWIDTH TEST .......................................................................................................................... 31 7.7 PEAK OUTPUT POWER .............................................................................................................................. 32 7.8 CONDUCTED BAND EDGE MEASUREMENT......................................................................................... 33 7.9 SPURIOUS RF CONDUCTED EMISSION .................................................................................................. 34 7.10 ANTENNA APPLICATION .......................................................................................................................... 35 7.11 FREQUENCY HOPPING SYSTEM (FHSS) EQUIPMENT REQUIREMENTS ......................................... 36 8 TEST RESULTS ................................................................................................................................................... 37 8.1 DWELL TIME ................................................................................................................................................... 37 8.2 MAXIMUM CONDUCTED OUTPUT POWER ....................................................................................................... 57 8.3 -20DB BANDWIDTH ........................................................................................................................................ 69 8.4 OCCUPIED CHANNEL BANDWIDTH .................................................................................................................. 81 8.5 CARRIER FREQUENCIES SEPARATION .............................................................................................................. 93 8.6 NUMBER OF HOPPING CHANNEL ................................................................................................................... 105 8.7 BAND EDGE .................................................................................................................................................. 111 8.8 BAND EDGE(HOPPING) ................................................................................................................................. 125 8.9 CONDUCTED RF SPURIOUS EMISSION ........................................................................................................... 139 Report No.: N25111800917E Version.1.3 Page 3 of 158 1 TEST RESULT CERTIFICATION Applicant’s name .........................: Guangzhou Chuangrui Vehicle Devices Ltd.,co. Address ........................................: NO.8 Shenshan East Road Baiyun District, Guangzhou, P.R.C Manufacturer's Name ..................: Guangzhou Chuangrui Vehicle Devices Ltd.,co. Address ........................................: NO.8 Shenshan East Road Ba…

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Report No.: N25111800917E Version.1.3 Page 66 of 158 Power NVNT 2-DH5 2441MHz Ant1 Power NVNT 2-DH5 2480MHz Ant1 Report No.: N25111800917E Version.1.3 Page 67 of 158 Power NVNT 3-DH5 2402MHz Ant1 Power NVNT 3-DH5 2441MHz Ant1 Report No.: N25111800917E Version.1.3 Page 68 of 158 Power NVNT 3-DH5 2480MHz Ant1 Report No.: N25111800917E Version.1.3 Page 69 of 158 8.3 -20DB BANDWIDTH Main Bluetooth Condition Mode Frequency (MHz) Antenna -20 dB Bandwidth (MHz) Verdict NVNT 1-DH5 2402 Ant1 0.95 Pass NVNT 1-DH5 2441 Ant1 0.956 Pass NVNT 1-DH5 2480 Ant1 0.944 Pass NVNT 2-DH5 2402 Ant1 1.346 Pass NVNT 2-DH5 2441 Ant1 1.316 Pass NVNT 2-DH5 2480 Ant1 1.308 Pass NVNT 3-DH5 2402 Ant1 1.298 Pass NVNT 3-DH5 2441 Ant1 1.292 Pass NVNT 3-DH5 2480 Ant1 1.336 Pass Report No.: N25111800917E Version.1.3 Page 70 of 158 Test Graphs -20dB Bandwidth NVNT 1-DH5 2402MHz Ant1 -20dB Bandwidth NVNT 1-DH5 2441MHz Ant1 Report No.: N25111800917E Version.1.3 Page 71 of 158 -20dB Bandwidth NVNT 1-DH5 2480MHz Ant1 -20dB Bandwidth NVNT 2-DH5 2402MHz Ant1 Report No.: N25111800917E Version.1.3 Page 72 of 158 -20dB Bandwidth NVNT 2-DH5 2441MHz Ant1 -20dB Bandwidth NVNT 2-DH5 2480MHz Ant1 Report No.: N25111800917E Version.1.3 Page 73 of 158 -20dB Bandwidth NVNT 3-DH5 2402MHz Ant1 -20dB Bandwidth NVNT 3-DH5 2441MHz Ant1 Report No.: N25111800917E Version.1.3 Page 74 of 158 -20dB Bandwidth NVNT 3-DH5 2480MHz Ant1 Report No.: N25111800917E Version.1.3 Page 75 of 158 Secondary Bluetooth Condition Mode Frequency (MHz) Antenna -20 dB Bandwidth (MHz) Verdict NVNT 1-DH5 2402 Ant1 0.952 Pass NVNT 1-DH5 2441 Ant1 0.948 Pass NVNT 1-DH5 2480 Ant1 0.948 Pass NVNT 2-DH5 2402 Ant1 1.338 Pass NVNT 2-DH5 2441 Ant1 1.338 Pass NVNT 2-DH5 2480 Ant1 1.354 Pass NVNT 3-DH5 2402 Ant1 1.328 Pass NVNT 3-DH5 2441 Ant1 1.272 Pass NVNT 3-DH5 2480 Ant1 1.326 Pass Report No.: N25111800917E Version.1.3 Page 76 of 158 Test Graphs -20dB Bandwidth NVNT 1-DH5 2402MHz Ant1 -…

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