2AVWU-WCT03Wireless Car Charger

n u l a ） 炙 Y ® Wireless Car Charger English E哥哥 ’ 7四:i:,m咽· This de叫cecomplies with part 15。,fthe FCC Rules. Operati。n is subject to the following tw，。conditions:(1) This devi饵may not cause harmful inte『feren饵， and (2) this device must accept any in时eren四陪臼阳d, including in阳feren臼 th副may臼use undesi『edope阻.tion.AnyChang醋。「凹时而但阳市not臼pre娼ly approved by the party responsible for compliance could void the user's authority to operate the equipment. This equipment has been tes恒dand found to comply with the limi怡fora Class B digi恒lde·叫出，pursuantt。因此15 ofthe FCC Rules. These limits a「e designed to provide reas。nablep「·otectionagainst harmful interference in a residential installati。『1.This equipment generates uses and can radiate阻di。frequencyene咱yand, if not installed and used in ace。时anee with the instructions, may臼useharmful interfe『制饵to radi。communications. However, there is n。guarantee that interference will not occur in a pa此icular installation. If this equipment does cause harmful interference to radio o『 television 「eception,which臼n be determined by turning the equipment。，ff and on, the user is encouraged t 。t叩t。correctthe inte「ferenceby one or more of the f。｜｜。wing measu「es: -Reorient 。r relocate the receiving antenna. -Increase th e separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit di悔『ent from that to which the receiver is connected. -Consult t he dealer or an experienced radio，汀V饱chnician for help. -FCC Radiation Exposure Statement -This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 cm between the radiator and your b ody 8

1 - Page 1 of 4 - Report No.: MTi20022405-4E1-1 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China APPENDIX 1: EUT PHOTO Photo 1 (For model WCT03) Photo 2 1 - Page 2 of 4 - Report No.: MTi20022405-4E1-1 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China Photo 3 Photo 4 1 - Page 3 of 4 - Report No.: MTi20022405-4E1-1 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China Photo 5 Photo 6 1 - Page 4 of 4 - Report No.: MTi20022405-4E1-1 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China Photo 7 ----END OF REPORT----

1 - Page 1 of 4 - Report No.: MTi20022405-4E1-1 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China APPENDIX 1: EUT PHOTO Photo 1 (For model WCT03) Photo 2 1 - Page 2 of 4 - Report No.: MTi20022405-4E1-1 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China Photo 3 Photo 4 1 - Page 3 of 4 - Report No.: MTi20022405-4E1-1 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China Photo 5 Photo 6 1 - Page 4 of 4 - Report No.: MTi20022405-4E1-1 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China Photo 7 ----END OF REPORT---- Wireless charging antenna

YTDCo.,Ltd. DeclarationconcerningAntennaSpecification Itisherebydeclaredthattheproduct ModelNo.:WCT03 FCCID:2AVWU-WCT03 fulfillstherequirementinFCCtestrelatingtotheantennatype. ThedevicespecifiedaboveconfirmstotheFCCrecommendationsforInternalantennatype(s) describedbelow: ModelNo.ofantenna:N/A Typeofantenna:CoilAntenna Gainoftheantenna: N/A Frequencyrange: 115–205kHz Themountingoftheantennaisfixedtotheradiomoduleandnootherantennashouldbeused. Companyname:YTDCo.,Ltd. Address: ROOMB1013/FBLOCK1YIPFATFACTORYBUILDINGNO77HOI YUENROADKWUNTONGKLHONGKONGCHINA City:HONGKONG ZIP/Postalcode:N/A Country: China Contact: WeibinZhong Date: 4/3/2020 Signature: version01

This test report is valid for the tested samples only. It cannot be reproduced except in full without prior written consent of Shenzhen Microtest Co., Ltd. Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China EXPOSURE REPORT FCC ID: 2AVWU-WCT03 Date of issue: Mar. 18, 2020 Report Number: MTi20022405-4E2 Sample Description: Wireless Car Charger Mo d e l( s ) : WCT03 Applicant: YTD Co., Ltd. Address: ROOM B10 13/F BLOCK 1 YIP FAT FACTORY BUILDING NO77 HOI YUEN ROAD KWUN TONG KL HONG KONG CHINA Date of Test: Mar. 10, 2020 - Mar. 18, 2020 Shenzhen Microtest Co., Ltd. http://www.mtitest.com - Page 2 of 9 - Report No.: MTi20022405-4E2 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China Test Result Certification Applicant’s name: YTD Co., Ltd. Address: ROOM B10 13/F BLOCK 1 YIP FAT FACTORY BUILDING NO77 HOI YUEN ROAD KWUN TONG KL HONG KONG CHINA Manufacture's name: YTD Co., Ltd. Address: ROOM B10 13/F BLOCK 1 YIP FAT FACTORY BUILDING NO77 HOI YUEN ROAD KWUN TONG KL HONG KONG CHINA Product name: Wireless Car Charger Trademark: Nulaxy Model name: WCT03 Standard: FCC CFR 47 PART 1 , 1.1310 RF Exposure Procedures: KDB 680106 D01 RF Exposure Wireless Charging App v03 This device described above has been tested by Shenzhen Microtest Co., Ltd. and the test results show that the equipment under test (EUT) compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. Tested by: Demi Mu Mar. 18, 2020 Reviewed by: Leo Su Mar. 18, 2020 Approved by: Tom Xue Mar. 18, 2020 - Page 3 of 9 - Report No.: MTi20022405-4E2 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China 1 General Information 1.1 Description of EUT Product name: Wireless Car Charger Brand name: Nulaxy Model name: WCT03 Series model: N/A Deference in serial model: N/A Operation frequency: 115–205 kHz Operational mode: Wireless charging Modulation type: FSK Antenna type: Coil Antenna Power source: DC 9V from adapter AC 120V/60Hz Battery: N/A Adapter information: N/A 1.2 Ancillary equipment list Equipment Model S/N Manufacturer Adapter EQ-24BCN / Huizhou Dongyang Yienbi Electronics Co., Ltd. Load / / / 1.3 Measurement uncertainty Measurement Uncertainty for a Level of Confidence of 95 %, U=2xUc(y) Radiated emission(150kHz~30MHz) ± 2.5 dB Radiated emission(30MHz~1GHz) ± 4.2 dB Radiated emission (above 1GHz) ± 4.3 dB Temperature ±1 degree Humidity ± 5 % - Page 4 of 9 - Report No.: MTi20022405-4E2 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China 2 Testing site Test Site Shenzhen Microtest Co., Ltd Test Site Location No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China FCC Registration No.: 448573 - Page 5 of 9 - Report No.: MTi20022405-4E2 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China 3 List of test equipment Equipment No. Equipment Name Manufacturer Model Serial No. Calibration date Due date MTI-E068 Broadband Field Meter Narda Safety Test Solutions GmbH NBM- 520 D-1699 2019/07/13 2020/07/12 MTI-E069 Probe E-Field Narda Safety Test Solutions EF0691 H-0571 2019/07/13 2020/07/12 - Page 6 of 9 - Report No.: MTi20022405-4E2 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China 4 Test Results 4.4 Maximum permissible exposure 4.4.1 Limit Frequency range(MHz) Electric field strength(V/m) Magnetic field strength(A/m) Power density(mW/cm2) Averaging time(minutes) (A) Limits for Occupational/Controlled Exposure 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 6 300-1500 f/300 6 1500-100000 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 1500-100000 1 30 f = frequency in MHz * = Plane-wave equivalent power density 4.4.2 Test Procedures E and H-field measurements should be made with the center of the probe at a distance of 15 cm surrounding the device and 20 cm above the top surface of the primary/client pair. These measurements should be repeated for three different client battery levels, 1%, 50%, and 99%. Record the test results. KDB 680106 D01 RF Exposure Wireless Charging App v03: (1) Power transfer frequency is less than 1MHz. (2) Output power from each primary coil is less than or equal to 15 watts. (3) The transfer system includes only single primary and secondary coils. This includes charging systems that may have multiple primary coils and clients that are able to detect and allow coupling only between individual pairs of coils. (4) Client device is placed directly in contact with the transmitter. (5) Mobile exposure conditions only (portable exposure conditions are not covered by this exclusion). (6) The aggregate H-field strengths at 15 cm surrounding the device and 20 cm above the top surface from all simultaneous transmitting coils are demonstrated to be less than 50% of the MPE limit. - Page 7 of 9 - Report No.: MTi20022405-4E2 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http…

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This test report is valid for the tested samples only. It cannot be reproduced except in full without prior written consent of Shenzhen Microtest Co., Ltd. Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China Test Report FCC ID: 2AVWU-WCT03 Date of issue: Mar. 18, 2020 Report number: MTi20022405-4E1 Sample description: Wireless Car Charger Mo d e l( s ) : WCT03 Applicant: YTD Co., Ltd. Address: ROOM B10 13/F BLOCK 1 YIP FAT FACTORY BUILDING NO77 HOI YUEN ROAD KWUN TONG KL HONG KONG CHINA Date of test: Mar. 10, 2020 - Mar. 18, 2020 Shenzhen Microtest Co., Ltd. http://www.mtitest.com - Page 2 of 25 - Report No.: MTi20022405-4E1 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China Table of Contents 1 GENERAL INFORMATION ................................................................................................................................... 4 1.1 FEATURE OF EQUIPMENT UNDER TEST (EUT) ................................................................................................................... 4 1.2 TEST MODE .............................................................................................................................................................. 4 1.3 EUT TEST SETUP........................................................................................................................................................ 5 1.4 ANCILLARY EQUIPMENT .............................................................................................................................................. 5 1.5 MEASUREMENT UNCERTAINTY ..................................................................................................................................... 5 2 SUMMARY OF TEST RESULT ............................................................................................................................... 6 2.1 OPERATION CHANNEL LIST ........................................................................................................................................... 6 2.2 TEST CHANNEL .......................................................................................................................................................... 6 3 TEST FACILITIES AND ACCREDITATIONS .............................................................................................................. 7 3.1 TEST LABORATORY ..................................................................................................................................................... 7 3.2 ENVIRONMENTAL CONDITIONS ..................................................................................................................................... 7 3.3 MEASUREMENT UNCERTAINTY ...................................................................................................................................... 7 3.4 TEST SOFTWARE ........................................................................................................................................................ 7 4 LIST OF TEST EQUIPMENT .................................................................................................................................. 8 5 TEST RESULTS ..................................................................................................................................................... 9 5.1 ANTENNA REQUIREMENT ............................................................................................................................................ 9 5.1.1 Standard requirement ................................................................................................................................. 9 5.1.2 EUT Antenna ............................................................................................................................................... 9 5.2 CONDUCTED EMISSION ............................................................................................................................................. 10 5.2.1 Limits ......................................................................................................................................................... 10 5.2.2 Test Procedures ......................................................................................................................................... 10 5.2.3 Test Setup .................................................................................................................................................. 10 5.2.4 Test Result ................................................................................................................................................. 10 5.3 RADIATED EMISSION ................................................................................................................................................. 15 5.3.1 Limits ......................................................................................................................................................... 15 5.3.2 Test Procedures ......................................................................................................................................... 16 5.3.3 Test Setup .................................................................................................................................................. 17 5.3.4 Test Result ................................................................................................................................................. 17 5.4 OCCUPIED BANDWIDTH.............................................................................................................................…

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Model: WCT03 Radiated emission Conducted emission