2BKWV-BXD04Car navigation

V5-4 Car navigation Multimedia Rear Camera >Music Player 08 07 >Video Player 08 Phone Link >Phone Link(method 1) 09 >Phone Link(method 2) 11 DSP >EQ Interface 12 Split screen 18 Wiring Diagram 19 17 >UI switching >Curve Interface 12 >FAB Interface 12 >Delay Interface 12 13 13 13 13 14 14 14 14 15 15 15 15 16 16 16 16 0807 1009 1211 1413 1615 UI switching Enter Settings, open General, and click UI. 1817 1.Press the Setup icon select Generalselect Navigation split screen Open the button 2.press the Navigation iconPress the Split screen icon AMP+12V AUX-R AUX-L SIM-SIO SIM-INT SIM-SCLK SIM-SRST SIM-PMU F-CAMERA MIC- GND RCA-L RCA-R GND GND GND V-OUT SUB AUX-V MIC+ GND RCA-RR SPDIF CAN-TX NC RCA-RL GND CAN-RX USB 5V GND USB-DP1 USB-DN1 OTGDP GND USB 5V OTGDN USB-DN2 USB-DP2 PARKING P14V IR RX TX WIFI/BT-ANT GND CAMERA GND NC L-TURM GND GND GND GND 5V R-TURN 360 AHD-F 360 AHD-R 360 AHD 360 AHD-L 5V   2019 AMP+12V AUX-R AUX-L SIM-SIO SIM-INT SIM-SCLK SIM-SRST SIM-PMU F-CAMERA MIC- GND RCA-L RCA-R GND GND GND V-OUT SUB AUX-V MIC+ GND RCA-RR SPDIF CAN-TX NC RCA-RL GND CAN-RX USB 5V GND USB-DP1 USB-DN1 OTGDP GND USB 5V OTGDN USB-DN2 USB-DP2 PARKING P14V IR RX TX WIFI/BT-ANT GND CAMERA GND NC L-TURM GND GND GND GND 5V R-TURN 360 AHD-F 360 AHD-R 360 AHD 360 AHD-L 5V 22      21 AMP+12V AUX-R AUX-L NC NC NC NC NC F-CAMERA MIC- GND RCA-L RCA-R GND GND GND V-OUT1 SUB AUX-V MIC+ GND RCA-RR NC CAN-TX V-OUT2 RCA-RL GND CAN-RX USB 5V GND USB-DP1 USB-DN1 OTGDP GND USB 5V OTGDN USB-DN2 USB-DP2 PARKING P14V IR RX TX WIFI/BT-ANT GND CAMERA GND NC NC NC NC NC NC NC NC NC NC NC NC NC 24   23 AMP+12V AUX-R AUX-L NC NC NC NC NC F-CAMERA MIC- GND RCA-L RCA-R GND GND GND V-OUT1 SUB AUX-V MIC+ GND RCA-RR NC CAN-TX V-OUT2 RCA-RL GND CAN-RX USB 5V GND USB-DP1 USB-DN1 OTGDP GND USB 5V OTGDN USB-DN2 USB-DP2 PARKING P14V IR RX TX WIFI/BT-ANT GND CAMERA GND NC NC NC NC NC NC NC NC NC NC NC NC NC        2526 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. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Note: 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. -This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.

1/1 US Agent for Service of Process LETTER OF ATTESTATION TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 US Agent for Service of Process: Company Name: Nadeem Trading LLC FRN: 0035929777 Contact Name: Muhammad Nadeem Address: 131 Continental Drive, Suite 301 Newark, DE 19713-4323 Telephone No: 213 652 5032 Email: [email protected] Applicant: Company name: Huizhou Boxin Liye Technology Co., Ltd. Grantee code: 2BKWV FCC ID: 2BKWV-BXD04 FRN: 0035924950 Contact Name: Jack bu Address: 2nd Floor, Building 1, Qiaoxing Industrial Park, Xiaotieshanzi Village, Xiaojinkou Town, Huizhou City, Guangdong Province, China Telephone: 18906679427 Fax: 18906679427 E-mail: [email protected] [Huizhou Boxin Liye Technology Co., Ltd.] certifies that, as of the date of this filing of the application with the TCB, [Nadeem Trading LLC] is our designated US agent for service of process for the above referenced FCC ID. [Huizhou Boxin Liye Technology Co., Ltd.] accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any commission related proceeding involving equipment. [Nadeem Trading LLC] accepts, as of the date of the filing of the application, the obligation of the designated US agent for service of process for the above reference FCC ID. The US Agent for Service of Process is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. The Applicant is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. Date: 2024/09/10 Applicant’s Name: Jack bu US Agent’s Name: Muhammad Nadeem Title: Manager Title: Manager Signature Signature

C5266091_X24_Ed.2 1/1 “Attestation Statements” TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: Huizhou Boxin Liye Technology Co., Ltd. Grantee code: 2BKWV FCC ID: 2BKWV-BXD04 FRN: 0035924950 Contact Name: Jack bu Address: 2nd Floor, Building 1, Qiaoxing Industrial Park, Xiaotieshanzi Village, Xiaojinkou Town, Huizhou City, Guangdong Province, China Telephone: 18906679427 Fax: 18906679427 E-mail: [email protected] i. [Huizhou Boxin Liye Technology 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. The applicant must sign this certification. ii. [Huizhou Boxin Liye Technology Co., Ltd.] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not] (as a specifically named entity or any of its subsidiaries or affiliates) identified on the Covered List as an entity producing “covered” equipment. The applicant must sign this certification. [Huizhou Boxin Liye 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 as an entity producing “covered”equipment . Date: 2024/09/10 Applicant’s Name: Jack bu Title: Manager Signature 1 The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment. https://www.fcc.gov/supplychain/coveredlist

Huizhou Boxin Liye Technology Co., Ltd. Product Similarity Declaration Company: Huizhou Boxin Liye Technology Co., Ltd. Address: 2nd Floor, Building 1, Qiaoxing Industrial Park, Xiaotieshanzi Village, Xiaojinkou Town, Huizhou City, Guangdong Province, China Product Name: Car navigation Model Number: BX-D04, BX-D040, BX-D050, BX-D18, BX-D110B, BX-D15, BX-D315, BX -D220, BX-D210B, BX-D209B, BX-D070, BX-K04, BX-K05, BX-K110, BX-H04, BX-H05, BX-H110, BX-D071, BX-D075, BX-G14, BX-E063, BX-E064, BX-E073, BX-G063, BX-G064, BX-G24, BX-G11, BX-E072, BX-E067, BX- E073, BX-****(*=A-Z, *=0-9, Represents different models and appearance colors.) FCC Identifier: 2BKWV-BXD04 We (Huizhou Boxin Liye Technology Co., Ltd.) hereby state that all the models are electrical identical including the same software parameter 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 name and appearance color. Client’s signature Name: Jack bu Date: 2024-09-10 Title: Manager Signature of applicant:

Huizhou Boxin Liye Technology Co., Ltd. 1/1 Letter of Authorization Company: Huizhou Boxin Liye Technology Co., Ltd. Address: 2nd Floor, Building 1, Qiaoxing Industrial Park, Xiaotieshanzi Village, Xiaojinkou Town, Huizhou City, Guangdong Province, China Product Name: Car navigation Model Number: BX-D04, BX-D040, BX-D050, BX-D18, BX-D110B, BX-D15, BX-D315, BX -D220, BX-D210B, BX-D209B, BX-D070, BX-K04, BX-K05, BX-K110, BX-H04, BX-H05, BX-H110, BX-D071, BX-D075, BX-G14, BX-E063, BX-E064, BX-E073, BX-G063, BX-G064, BX-G24, BX-G11, BX-E072, BX-E067, BX-E073, BX-****(*=A-Z, *=0-9, Represents different models and appearance colors.) FCC Identifier: 2BKWV-BXD04 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Jack bu Date: 2024-09-10 Title: Manager Signature of applicant:

Huizhou Boxin Liye Technology Co., Ltd. 1/1 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2024-09-10 Subject: Request for Confidentiality FCC ID: 2BKWV-BXD04 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. 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 No ☐ Internal Photos No ☐ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☒ No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. 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. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Jack bu Title: Manager

Shenzhen DL Testing Technology Co., Ltd. EUT PHOTO(External Photos) GPS RXANT BT/WIFI ANT Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. ※※※※※ END OF REPORT ※※※※※

Size: 22*10mm M/N: BX-D04 FCC ID: 2BKWV-BXD04 Label location

Shenzhen DL Testing Technology Co., Ltd. EUT PHOTO(Internal Photos) Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. ※※※※※ END OF REPORT ※※※※※

FCC ID: 2BKWV-BXD04 RF Exposure Evaluation Limits 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 KDB 447498 D01 V06 and 1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 f/300 6 1500–100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f 2 ) 30 30–300 27.5 0.073 0.2 30 300–1500 f/1500 30 1500–100,000 1.0 30 f = frequency in MHz Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 , Pout = output power to antenna in mW; G = gain of antenna in linear scale, Pi = 3.1416; R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. EIRP=EMeas+20log(dMeas)-104.7 EIRP is the equivalent isotropically radiated power, in dBm EMeas is the field strength of the emission at the measurement distance, in dBμV/m dMeas is the measurement distance, in m Test Result of RF Exposure Evaluation wifi 2.4G mode Channel Output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 802.11b 16.452 44.1774 0.01045 1.0 PASS 802.11g 16.568 45.3733 0.01073 1.0 PASS 802.11n HT20 15.894 38.8508 0.00919 1.0 PASS 802.11n HT40 16.206 41.7446 0.00987 1.0 PASS Remark: antenna gain=0.75dBi 5.2G mode Channel Output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 802.11a 13.32 21.4783 0.00807 1.0 PASS 802.11n HT20 13.406 21.9079 0.00823 1.0 PASS 802.11n HT40 13.339 21.5725 0.00810 1.0 PASS 802.11ac HT20 13.249 21.1300 0.00794 1.0 PASS 802.11ac HT40 13.212 20.9508 0.00787 1.0 PASS 802.11ac HT80 12.941 19.6834 0.00739 1.0 PASS Remark: antenna gain=2.76dBi For BT Field strength (dBuV/m) EIRP (dBm) Max tune-up (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 84.96 -10.2 0.0955 0.00002 1.0 PASS Remark: antenna gain=0.75dBi For Simultaneous transmitting, 1): The sum of the ratios of the spatially averaged results to the applicable frequency dependent MPE limits =0.01073/1 +0.00823/1 + 0.00002/1 = 0.01898< 1 Since the sum of the MPE ratios for all simultaneously transmitting antennas incorporated in the device is ≤ 1.0, the EUT is considered to satisfy MPE compliance for simultaneous transmission operations.

Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-240814021ER Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 1 of 41 FCC Part 15C Test Report FCC ID: 2BKWV-BXD04 Applicant: Huizhou Boxin Liye Technology Co., Ltd. Address: 2nd Floor, Building 1, Qiaoxing Industrial Park, Xiaotieshanzi Village, Xiaojinkou Town, Huizhou City, Guangdong Province, China Manufacturer: Huizhou Boxin Liye Technology Co., Ltd. Address: 2nd Floor, Building 1, Qiaoxing Industrial Park, Xiaotieshanzi Village, Xiaojinkou Town, Huizhou City, Guangdong Province, China EUT: Car navigation Trade Mark: N/A Model Number: BX-D04 BX-D040, BX-D050, BX-D18, BX-D110B, BX-D15, BX-D315, BX -D220, BX-D210B, BX-D209B, BX-D070, BX-K04, BX-K05, BX-K110, BX-H04, BX-H05, BX-H110, BX-D071, BX-D075, BX-G14, BX-E063, BX-E064, BX-E073, BX-G063, BX-G064, BX-G24, BX-G11, BX-E072, BX-E067, BX-E073, BX-****(*=A-Z, *=0-9, Represents different models and appearance colors.) Date of Receipt: Aug. 14, 2024 Test Date: Aug. 14, 2024 - Sep. 17, 2024 Date of Report: Sep. 17, 2024 Prepared By: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Building C, Shuanghuan, No.8, Baoqing Road, Baolong Industrial Zone, Baolong Street, Longgang District, Shenzhen, Guangdong, China Applicable Standards: FCC PART 15 C 15.247 ANSI C63.10:2013 Test Result: Pass Report Number: DL-240814021ER Prepared (Test Engineer): Alisa Song Reviewer (Supervisor): Jack Bu Approved (Manager): Jade Yang This test report is based on a single evaluation of one sample of above mentioned products. It is not permitted to be duplicated in extracts without written approval of Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-240814021ER Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 2 of 41 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 4 1.1 MEASUREMENT UNCERTAINTY 4 2 . GENERAL INFORMATION 5 2.1 GENERAL DESCRIPTION OF EUT 5 2.2 DESCRIPTION OF TEST MODES 6 2.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 6 2.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 7 2.5 TABLE OF PARAMETERS OF TEST SOFTWARE SETTING 7 2.6 EQUIPMENTS LIST FOR ALL TEST ITEMS 8 3 . EMC EMISSION TEST 9 3.1 CONDUCTED EMISSION MEASUREMENT 9 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 9 3.1.2 TEST PROCEDURE 9 3.1.3 DEVIATION FROM TEST STANDARD 9 3.1.4 TEST SETUP 10 3.1.5 EUT OPERATING CONDITIONS 10 3.1.6 TEST RESULTS 10 3.2 RADIATED EMISSION MEASUREMENT 11 3.2.1 RADIATED EMISSION LIMITS 11 3.2.2 TEST PROCEDURE 12 3.2.3 DEVIATION FROM TEST STANDARD 12 3.2.4 TEST SETUP 12 3.2.5 EUT OPERATING CONDITIONS 13 3.2.6 TEST RESULTS (BETWEEN 9KHZ – 30 MHZ) 14 3.2.7 TEST RESULTS (BETWEEN 30MHZ – 1GHZ) 15 3.2.8 TEST RESULTS (1GHZ~25GHZ) 17 3.3 RADIATED BAND EMISSION MEASUREMENT 21 3.3.1 TEST REQUIREMENT: 21 3.3.2 TEST PROCEDURE 21 3.3.3 DEVIATION FROM TEST STANDARD 21 3.3.4 TEST SETUP 22 3.3.5 EUT OPERATING CONDITIONS 22 3.4 CONDUCTED BAND EDGE EMISSION&CONDUCTED SPURIOUS EMISSIONS MEASUREMENT 27 3.4.1 APPLICABLE STANDARD 27 3.4.2 TEST PROCEDURE 27 3.4.3 DEVIATION FROM STANDARD 27 Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-240814021ER Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 3 of 41 Table of Contents Page 3.4.4 TEST SETUP 27 3.4.5 EUT OPERATION CONDITIONS 27 3.4.6 TEST RESULTS 27 4 . MAXIMUM PEAK CONDUCTED OUTPUT POWER MEASUREMENT 31 4.1 STANDARD APPLICABLE 31 4.1.1 TEST PROCEDURE 31 4.1.2 MEASURING INSTRUMENTS AND SETTING 31 4.1.3 TEST SETUP 31 4.1.4 EUT OPERATION DURING TEST 31 4.1.5 TEST RESULTS 32 5 . POWER SPECTRAL DENSITY TEST 33 5.1 APPLIED PROCEDURES / LIMIT 33 5.1.1 TEST PROCEDURE 33 5.1.2 DEVIATION FROM STANDARD 33 5.1.3 TEST SETUP 33 5.1.4 EUT OPERATION CONDITIONS 33 5.1.5 TEST RESULTS 34 6 . 6DB BANDWIDTH TEST 37 6.1 APPLIED PROCEDURES / LIMIT 37 6.1.1 TEST PROCEDURE 37 6.1.2 DEVIATION FROM STANDARD 37 6.1.3 TEST SETUP 37 6.1.4 EUT OPERATION CONDITIONS 37 6.1.5 TEST RESULTS 38 7 . ANTENNA REQUIREMENT 41 7.1 STANDARD REQUIREMENT 41 7.2 EUT ANTENNA 41 8 . TEST SEUUP PHOTO 41 9 . EUT PHOTO 41 Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-240814021ER Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 4 of 41 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.247) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission N/A 15.205, 15.209, 15.247(d) Radiated Spurious Emission PASS 15.205, 15.247(d) Band Edge Emission& Conducted Spurious Emissions PASS 15.247(b) Maximum Peak Conducted Output Power Measurement PASS 15.247(a)(2) 6dB Bandwidth PASS 15.247(e) Power Spectral Density PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Test lab: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Building C, Shuanghuan, No.8, Baoqing Road, Baolong Industrial Zone, Baolong Street, Longgang District, Shenzhen, Guangdong, China FCC Test Firm Registration Number: 854456 Designation Number: CN1307 IC Registered No.: 27485 CAB ID.: CN0118 1.1 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 Conducted Emission Test ±2.56dB 2 RF power,conducted ±0.42dB 3 Spurious emissions,conducted ±2.76dB 4 All emissions,radiated(<1G) ±3.65dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% 8 6dB Bandwidth ±0.2MHz 9 Power Spectral Density ±2.45dBm Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-240814021ER Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 5 of 41 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Product Name: Car navigation Trademark N/A Model No.: BX-D04 BX-D040, BX-D050, BX-D18, BX-D110B, BX-D15, BX-D315, BX -D22…

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2.4G: 0.75dBi， 5150-5250MHz: 2.76dBi ”“ E 鱼 D ＿ nn 第6页共11页 深圳市睿达永利科技有限公司 S11 驻波比 ► iii! 511 SWR 1. 000 / Ref 1. 000 [M] 11.00 10.00 3138 厂 7931 0519 8093 ． ． ． ． 5 5 1 1 zzzz HH H H 66 G G OO O D 0000 0000 oooo DD D O 005 5 4 5 1 8 ． ． ． ． 22 5 5 1 2 3 ' "',( g_ 000 � ＋ 8. 000 7. 000 6. 000 5. 000 4. 000 3. 000 2. 0 00 1. 000 I 了start2 'G Hz 』— + +- ＋ ＋ � \ i \ 1 ' - \- t . . '、� 上 』 +� - +- t I t JHIW 70 kHz Stoe 6 G比 一厂 S11 阻抗 ►辽匡I sll SRli th (R+ jx) seal e 1. OOGU [M] 之 三；望往[扫吝昼� �三iU王迁廷H }l 五 � � 斗5.8500000 GHZ 66. 19尸...3'>84 !l 260. 05 pH�- / r 厂 ＼ 三 ( / , -0 l 3 \\� �� :_ � � 一 ； 今乙今 WIFI 2.4G passive efficiency data 公司名称 ： 深圳市睿达永利科技有限公司 Shenzhen Ruida Yongli Technology Co. , Ltd. 公司地 址： 深圳市龙岗区宝龙街道同乐社区南同大道5号（锦龙二路15号）B栋厂房三楼 3rd Floor, Factory Building B, No. 5 Nantong Avenue, Tongle Community, Baolong Street, LonggangDistrict, Shenzhen 电话 ：TEL:0755-89329300传真：FAX:0755-28522900网 址： http://www.szrestart.com ”“ E 鱼 D ＿ nn 第7页共11页 深圳市睿达永利科技有限公司 晌ue:nt:v ID 1 2 3 4 s , 6 晌叩OCV{MHz), 2400.0 2420.0 2440.0 24的.02480.0 25叩.0 田汇iency (d印1 - 5. 为 - S.22 - 5.16 - 4.65 - 4. 22 - 3.77 Gain(<1朗「 - 1.3'2 - 1.12 - 1.G3: - 0 厂 .5 4 0心270.7 5 田忙论ocy' ( % ) 29. 印30.09 叨.47丑.,2937.83 §1劂95 Dir ect.iv切 . ,(dB:} 3.96 4.09 牛Ji.3斗.11 4.49 生52 阳kGiin郎ition ,(酝知） ； 16,2.00, 147.00 148.00 149'.00 153.00, 1:62.0(1, 陀iakGa加阳5;ition,(Phi ) 293.0-0 59.00 50.00 35.00 352..0,0, 301.M Efficie... ThetaPoE ( %), 8.5'2 '8.73 9.29 11.H! 1.2.62 13.46 田iciencvPhi沁Ii{%)21.08 21.36 21.19 23.29 25.21! 28.49 叩oorHem. Eff'ic论IK.Y,(%) H.68 14.85 H.88 16.55 18.18 20.0"6 Lower Hem面比ien可1(0.te) 14.92 15.24 fi..'59 17.75, 19.65, 21.SB WIFI5G passive efficiency data Fre{I山�ocy ID 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Freciue叨 ( MHz) 5150.0 5200.0 5250.0 5300.0 5350.0 54叩.05450.0 5500.0 5550.0 5600.0 5650.0 5700.0 5750.0 5800.0 5850.0 Efficiencv (dBll -2.41 -2.30 -2.29 -2.13 -1.92 -1.95 -1.92 -1.80 -1.85 -1.74 -1.79 -1.74 -1.68 -1.65 -1.80 Gain (d印1 2 . .71 2.17 2.76 3.21 2.86 2.51 3.11 3.18 3.37 3.36 2.94 3.19 3.47 3.20 2.92 Efficiencv (%) 57.46 58.93 58.99 61.26 64.28 63.88 64.28 66.02 65.33 66.95 66:25 66.94 67.85 68.43 66.09 Directivity (dB) 5.11 4.47 5.05 5.34 4.7B 4.46 5.02. 4.98 5.22 5.10 4.72. 4.93 5.15 4.BS 4.72 氏akGain邸ition (Theta l 150.00 154.00 27.00 19.00 148.00 29,00 37.00 2B.OO 18.00 140.00 153.00 150.00 149.00 150.00 152.00 Peak Gain Position (Phi) 344.00 13.00 0.00 274.00 346.00 3.00 14.00 13.00 275.00 356.00 59.00 56.00 57.00 60.00 62.00 可iciencvThetaPol ( %) 18.25 17.93 18.BB 21.73 19.73 20.00 21.88 21.19 20.30 20.72 21.59 21.40 21.61 22.26 22.71 Eff汇iencvPhi沁1(% ) 39.21 41.01 40.11 3g,53 44.55 43.SS 42.39 44.B4 45.02 46.23 44.66 45.54 46.24 46.17 43.38 I lboer Hem. Efficie心(%) 26.4'} 2S.10 29.32 30.46 29.67 30.06 29.70 31.54 32.37 30.56 31.32 30.89 30.90 31.09 30.83 Lower Hem Efficie ncv (% ) 30.98 30.83 29.67 30.79 34.61 33.83 34.57 34.48 32.96 36.38 34.92 36.05 36.95 37.34 35.26 1DD . OO - - 一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一 8()沁 畛 l-= 于 一 一 ． ． ．尸 . • --- ． ． 一 --- Efficiency (% / 40.00 1- 一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一• ,,, 仿:1. - I.J 1n 2.0 . 00 ,_ --------------------------------- - -- - --- - -- - --- - -- - ------------------------------------------------ - - - ---- - ----- 0. , 00 5150 C·5200.0 5250 . 0 5300 0 53玩•.-0 的勺0 54500 55,J心05邸DOo疫1DO o65D.G o7DC-.O o75C•.O oSOC•. O o85C'O 1.00 0.00 - 1.00 ' 一 - 2 叨 - J 沉 51的0 52vD.O 525D.O 5300.Q 5350 0 5400 0 5450.0 55::•D 0辈0沁C心.0 565C·0 5700. Q 5 750 0 5800 0 5850 - 1.32 公司名称 ： 深圳市睿达永利科技有限公司 Shenzhen Ruida Yongli Technology Co. , Ltd. 公司地 址： 深圳市龙岗区宝龙街道同乐社区南同大道 5 号（锦龙二路1 5 号）B栋厂房三楼 3rd Floor, Factory Building B, No. 5 Nantong Avenue, Tongle Community, Baolong Street, LonggangDistrict, Shenzhen 电话 ：TEL:0755-89329300传真：FAX:0755-28522900网 址： http://www.szrestart.com

Shenzhen DL Testing Technology Co., Ltd. EUT TEST PHOTO Radiated Measurement Photos ※※※※※ END OF REPORT ※※※※※