YJW-06427Fast Wireless Charger

90*65mm 1:1 无线充电器说明书 LC06 / 128g哑粉纸 双面四色印刷 2020.10.23 3-608LC060602A0001 中性 DC5V 3A, DC9V 2.22A, DC12V 1.67A Φ63×10.5mm 57 DC5V 3A, DC9V 2.22A, DC12V 1.67A Φ63×10.5mm 57 注：20W适配器需另外购买，请根据适配器接口选择是否使用转接头。 充电板通电后白灯闪烁三次然后熄灭进入待机模式。 将带有磁吸无线充电功能的手机放置在充电板上，充电板会自动吸附 对位，指示灯白灯长亮30秒后熄灭，当有金属等异物放置在充电板上，指示 灯呈白灯闪烁。 本产品同时支持对不带磁吸功能的无线充电设备进行充电。 USB转接头 USB output port *20W PD wall charger need to buy separately, please use the connector adapter accordding to your wall charger USB output port. 快速无线充电器 The white LED light of charger will flash 3times when power on, then enter to standby mode. Put the magnetic wireless charging phone one the charger, they will align automaticly, white LED light will turn off after 30 seconds. The white LED light will flashing when FOD detected. The device also support wireless charging to other nonmagnatic wireless charging function device. FCC WARNING 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. To maintain compliance with FCC’s RF Exposure guidelines, This equipment should be installed and operated with minimum distance between 20cm the radiator your body: Use only the supplied antenna. 警告语 此设备符合FCC规则的第15部分。 操作必须符合以下两个条件：（1）此设备 不会造成有害干扰，并且（2）此设备必须接受收到的任何干扰，包括可能导 致意外操作的干扰。 未经负责合规方明确批准的任何更改或修改，都可能使用户丧失操作设备的 权限。 注意：根据FCC规则第15部分的规定，本设备已经过测试，符合B类数字设备 的限制。 这些限制旨在为住宅安装中的有害干扰提供合理的保护。 本设备会 产生，使用并辐射射频能量，如果未按照说明进行安装和使用，可能会对无 线电通信造成有害干扰。 但是，不能保证在特定安装中不会发生干扰。 如果此设备确实对广播或电视接收造成有害干扰， 可以通过打开和关闭设备来确定，建议用户尝试以下一种或多种措施来纠正 干扰： - 重新调整或摆放接收天线。 - 增加设备和接收器之间的距离。 -将设备连接到与接收器不同电路的插座上。 -向经销商或有经验的无线电/电视技术人员咨询以获得帮助。 为了保持符合FCC的RF暴露准则，应在距您的身体辐射器20厘米的最小距离 内安装和操作此设备：仅使用提供的天线。 Fast Wireless Charger

C5266091_X8_Ed.1 1/1 LetterofAuthorization Company:Superiorcommunications. Address:5027IrwindaleAve.Suite,IrwindaleAve,California,UnitedStates. ProductName: FastWirelessCharger ModelNumber:06427 FCCIdentifier:YJW-06427 WeauthorizeLGAITechnologicalCenterS.A.,RondadelaFontdelCarme,s/n, 08193Bellaterra,Spain,toactonourbehalfonallmattersconcerningthe abovenamedequipment. AnyindividualwithinLGAITechnologicalCenterS.A.isauthorizedtoactonour behalfandtakeactionontheapplication. WedeclarethatauthorizeLGAITechnologicalCenterS.A.,RondadelaFontdel Carme,s/n,08193Bellaterra,Spain,isallowedtoforwardallinformation relatedtotheapprovalprojecttotheFederalCommunicationCommissionand todiscussanyissuesconcerningtheapprovalapplication.Anyandallacts carriedoutbyLGAITechnologicalCenterS.A.onourbehalfshallhavethe sameeffectasactsofourown. Name:GeorgeChen Date:12/17/2020 Title:VPProductDevelopment Signatureofapplicant:

C5266091_X10_Ed.1 1/1 SuperiorCommunications. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:12/17/2020 Subject:RequestforConfidentiality FCCID:YJW-06427 ToWhomItMayConcern, PursuanttotheprovisionsofSections0.457and0.459ofCommission'srules (47CFR0.457,0.459),wearerequestingtheCommissiontowithholdthefollowing attachment(s)asconfidentialdocumentfrompublicdisclosure. ExhibitsLong-Term Confidentiality Short-Term Confidentiality IDLabel/LocationNoNo AttestationStatementNoNo ExternalPhotosNo BlockDiagram Schematics TestReportNoNo TestSetupPhotosNo User’sManual InternalPhotos PartsList/TuneUp RFExposureInfo OperationalDescription CoverLetter(s)NoNo SDRSoftware/SecurityInfoNo Abovementioneddocumentcontainsdetailedsystemandequipmentdescriptionare consideredasproprietaryinformationinoperationoftheequipment.Thepublic disclosureofabovedocumentsmightbeharmfultoourcompanyandwouldgive competitoranunfairadvantageinthemarket. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondentduringcertificationreviewprocesscannotbegrantedasconfidential documentsandthoseinformationwillbeavailableforpublicreviewoncethegrantof equipmentauthorizationisissued. Sincerely, Signature: Name:GeorgeChenDate: 12/17/2020 Title: VPProductDevelopment

1 - Page 1 of 4 - Report No.: MTi201204001-01E1-1 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’ an District, Shenzhen, Guangdong, China. APPENDIX 1: EUT PHOTO Photo 1 (For model 06427) Photo 2 1 - Page 2 of 4 - Report No.: MTi201204001-01E1-1 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’ an District, Shenzhen, Guangdong, China. Photo 3 Photo 4 1 - Page 3 of 4 - Report No.: MTi201204001-01E1-1 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’ an District, Shenzhen, Guangdong, China. Photo 5 Photo 6 1 - Page 4 of 4 - Report No.: MTi201204001-01E1-1 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’ an District, Shenzhen, Guangdong, China. Photo 7 ----END OF REPORT----

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1 - Page 1 of 2 - Report No.: MTi201204001-01E1-1 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’ an District, Shenzhen, Guangdong, China. APPENDIX 1: EUT PHOTO Photo 1 (For model 06427) Photo 2 Coil antenna 1 - Page 2 of 2 - Report No.: MTi201204001-01E1-1 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’ an District, Shenzhen, Guangdong, China. Photo 3 ----END OF REPORT----

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: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’ an District, Shenzhen, Guangdong, China. EXPOSURE REPORT FCC ID: YJW-06427 Date of issue: Dec. 16, 2020 Report Number: MTi201204001-01E2 Sample Description: Fast Wireless Charger Model(s): 06427 Applicant: Superior Communications. Address: 5027 Irwindale Ave.Suite, Irwindale Ave, California, United States. Date of Test: Dec. 08, 2020 – Dec. 16, 2020 Shenzhen Microtest Co., Ltd. http://www.mtitest.com - Page 2 of 9 - Report No.: MTi201204001-01E2 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’ an District, Shenzhen, Guangdong, China. Test Result Certification Applicant’s name: Superior Communications. Address: 5027 Irwindale Ave.Suite, Irwindale Ave, California, United States. Manufacture's name: Shenzhen Powerqi Technology Co., Ltd. Address: 2nd&3rd Floor, Building A4, Block A, Fangxing Science & Tech. Park, No. 13 of BaoNan Road, Longgang District, Shenzhen, China Product name: Fast Wireless Charger Trademark: AT&T Model name: 06427 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: Danny Xu Dec. 16, 2020 Reviewed by: Leo Su Dec. 16, 2020 Approved by: Tom Xue Dec. 16, 2020 - Page 3 of 9 - Report No.: MTi201204001-01E2 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’ an District, Shenzhen, Guangdong, China. 1 General Information 1.1 Description of EUT Product name: Fast Wireless Charger Brand name: AT&T Model name: 06427 Series model: N/A Deference in serial model: N/A Operation frequency: 115–205 kHz Operational mode: Wireless charging Modulation type: ASK Antenna type: Coil Antenna Power source: DC 12V from adapter AC 120V/60Hz Battery: N/A Adapter information: N/A 1.2 Ancillary equipment list Equipment Model S/N Manufacturer Adapter BS-E915 / Shenzhen Times Innovation Technology Co., Ltd Phone IN2020 / OnePlus 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.: MTi201204001-01E2 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’ an District, Shenzhen, Guangdong, China. 2 Testing site Test Site Shenzhen Microtest Co., Ltd Test Site Location 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’ an District, Shenzhen, Guangdong, China. FCC Registration No.: 448573 - Page 5 of 9 - Report No.: MTi201204001-01E2 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’ an District, Shenzhen, Guangdong, China. 3 List of test equipment Equipment No. Equipment Name Manufacturer Model Serial No. Calibration date Due date MTI-E115 Electric and Magnetic Field Probe - Analyzer Narda Safety Test Solutions GmbH EHP- 200A / 2020/11/12 2021/11/11 - Page 6 of 9 - Report No.: MTi201204001-01E2 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, 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 …

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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: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’ an District, Shenzhen, Guangdong, China. Test Report FCC ID: YJW-06427 Date of issue: Dec. 16, 2020 Report number: MTi201204001-01E1 Sample description: Fast Wireless Charger Model(s): 06427 Applicant: Superior Communications. Address: 5027 Irwindale Ave.Suite, Irwindale Ave, California, United States. Date of test: Dec. 08, 2020 – Dec. 16, 2020 Shenzhen Microtest Co., Ltd. http://www.mtitest.com - Page 2 of 24 - Report No.: MTi201204001-01E1 Tel:(86-755)88850135 Fax: (86-755) 88850136 Web: http://www.mtitest.com E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, 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 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............................................................................................................................................. 21 5.4.1 Test method .................................................................................................................…

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Model: 06427 Radiated emission Conducted emission