2ABC5-E0076Briefcase Smart Screen

-SHENZHEN ELECTRON TECHNOLOGY CO.,L TD. - Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 3/13/24 u.S. Aqent Deslqnation [SHENZHEN ELECTRON TECHNOLOGY CO.,L TD.] acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought ( FCC ID: 2ABC5-E0076 ) : Name and company of U.S. agent: Linkwld LLC Physical U.S. address of agent: 1942 Broadway St. STE 314C, Boulder, CO, 80302, US FRN of U.S. agent: 0033625682 Email address of U.S. agent: [email protected] [Linkwld LLC] acknowledges their obligation to accept service of process on behalf of [SHENZHEN ELECTRON TECHNOLOGY CO. ,L TD.]. [ S H E N Z H E N E L E C T R O N T E C H N O L O G Y C O . ,L T D .) w i t h t h e F R N [ 0 0 2 3 1 4 1 9 5 5 ) a c c e p t s i t s o b l i g a t i o n t o maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminate d all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-「elatedadministrative or」udicialproceeding involving the equipment, whichever is later. By signing this fo「m, we confi「m the above and that we are aware of the application requirements listed under § 2 . 9 1 1 ( d ) ( 7 ) . The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the g Sincerely, r妄． I －， (LkP) 二6~l=m岁色[-3了三 8r Signature (Name] Lianqi Wang [Title] Manager [Company] SHENZHEN ELECTRON TECHNOLOGY CO.,L TD. 飞4多 Signature [Name of U.S. agent] Timothy Zhu

C5266091_X24_Ed.2 1/1 SHENZHEN ELECTRON TECHNOLOGY CO.,LTD. “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: SHENZHEN ELECTRON TECHNOLOGY CO.,LTD. FRN: 0023141955 Grantee code: 2ABC5 FCC ID: 2ABC5-E0076 Contact Name: Lianqi Wang Address: Bld.2, Yingfeng Industrial Zone, Tantou Community, Songgang Street, Baoan, Shenzhen, China Telephone No: 0755-29161269 Fax No: 86-75529161269-607 Email: [email protected] i. [SHENZHEN ELECTRON 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. [SHENZHEN ELECTRON 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. [SHENZHEN ELECTRON 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: 2024/09/25 Applicant’s Name: Lianqi Wang 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 C5266091_X24_Ed.2 1/1

SHENZHENELECTRONTECHNOLOGYCO.,LTD. DeclarationonModelDifferences We, SHENZHENELECTRONTECHNOLOGYCO.,LTD. Bld.2,YingfengIndustrialZone,TantouCommunity,SonggangStreet,Baoan,Shenzhen, China Declarethatthefollowingproduct(s): FCCID:2ABC5-E0076 ProductName:BriefcaseSmartScreen ModelNo.:AP2718T,121-1001P01 Utilizetheidenticalcircuitdesign,PCBlayout,shieldingandinterfacewith(AP2718T),only modelnumberdifferent.Thereforethisapplicationcanberegardedasidenticalin performancetothesubmittedtestsample. Themanufacturerwouldtakealltheresponsibilitiesfortheaboveproduct(s). Forandonbehalfof Sincerely, Signature Name:LianqiWang Title:Manager Company:SHENZHENELECTRONTECHNOLOGYCO.,LTD. *IherebydeclarethatIamentitledtosignonbehalfoftheapplicantandthattheinformationsuppliediscorrectandcomplete.

C5266091_X8_Ed.1 1/1 Letter of Authorization SHENZHEN ELECTRON TECHNOLOGY CO.,LTD. Company: SHENZHEN ELECTRON TECHNOLOGY CO.,LTD. Address: Bld.2, Yingfeng Industrial Zone, Tantou Community, Songgang Street, Baoan, Shenzhen, China Product Name: Briefcase Smart Screen Model Number: AP2718T, 121-1001P01 FCC Identifier: 2ABC5-E0076 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: Lianqi Wang Date: 2024.09.25 Title: Manager Signature of applicant:

C5266091_X10_Ed.2 1/1 SHENZHENELECTRONTECHNOLOGYCO.,LTD. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:2024-09-25 Subject:RequestforConfidentiality FCCID:2ABC5-E0076 ToWhomItMayConcern, PursuanttotheprovisionsofSections0.457and0.459ofCommission'srules (47CFR0.457,0.459),wearerequestingtheCommissiontowithholdthefollowing attachment(s)asconfidentialdocumentfrompublicdisclosure. ExhibitsLong-Term Confidentiality Short-TermConfidentiality NOTE2 IDLabel/LocationNoNo AttestationStatementNoNo ExternalPhotosNo ☒ BlockDiagram ☒☐ Schematics ☒☐ TestReportNoNo TestSetupPhotosNo ☒ User’sManual ☐ NOTE 1 ☒ InternalPhotos ☐ NOTE 1 ☒ PartsList/TuneUp ☐☐ RFExposureInfoNoNo OperationalDescription ☒☐ CoverLetter(s)NoNo SDRSoftware/SecurityInfo ☒ No NOTE1:Long-TermConfidentialitymaybepermittedunderspecialconditions(SeeII.LONG-TERMCONFIDENTIALITY,Section3of KDB726920,uselastinforce) NOTE2:Short-TermConfidentialitycanberequestedforamaximumof180daysfromthedateofthegrant. Abovementioneddocumentcontainsdetailedsystemandequipmentdescriptionare consideredasproprietaryinformationinoperationoftheequipment.Thepublic disclosureofabovedocumentsmightbeharmfultoourcompanyandwouldgive competitoranunfairadvantageinthemarket. Incaseofshort-termConfidentiality,theapplicantrequeststheexhibitsselected abovearewithheldfrompublicviewforaperiodof___180___daysfromthedateof theGrantofEquipmentAuthorizationandpriortomarketing. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondentduringcertificationreviewprocesscannotbegrantedasconfidential documentsandthoseinformationwillbeavailableforpublicreviewoncethegrantof equipmentauthorizationisissued. C5266091_X10_Ed.2 1/1 Sincerely, Signature: Name:LianqiWang Title:Manager 2024.09.25

LabelLocation: PANTONE 19-4105TPG PANTONE CoolGray 6C FCC ID: 2ABC5-E0076

MAXIMUMPERMISSIBLEEXPOSURE KDB447498D01MobileandPortableDevicesRFExposureProceduresand EquipmentAuthorizationPoliciesv06. AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbeused toevaluatetheenvironmentimpactofhumanexposuretoradiofrequency(RF) Radiationasspecifiedin§1.1307(b) EUTSpecification FCCID2ABC5-E0076 EUTBriefcaseSmartScreen Frequencyband(Operating)BT:2.402GHz~2.480GHz WLAN:2.412GHz~2.462GHz RLAN:5.180GHz~5.240GHz RLAN:5.260GHz~5.320GHz RLAN:5.500GHz~5.700GHz RLAN:5.745GHz~5.825GHz Others: DevicecategoryPortable(<20cmseparation) Mobile(>20cmseparation) Others___ ExposureclassificationOccupational/Controlledexposure GeneralPopulation/Uncontrolledexposure AntennadiversitySingleantenna Multipleantennas Txdiversity Rxdiversity Tx/Rxdiversity Antennagain(Max)BT2.78dBi WLAN Ant1:2.78dBi Ant2:2.76dBi U-NIIBand1 Ant1:2.29dBi Ant2:2.06dBi U-NIIBand3 Ant1:2.52dBi Ant2:2.52dBi DirectionalgainWLAN:5.78dBi U-NIIBand1:5.19dBi U-NIIBand3:5.53dBi EvaluationappliedMPEEvaluation SAREvaluation LimitsforMaximumPermissibleExposure(MPE) Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) Power Density(mW/cm 2 ) AverageTime (A)LimitsforOccupational/ControlExposures 300-1500----F/3006 1500-100000----56 (B)LimitsforGeneralPopulation/UncontrolExposures 300-1500----F/150030 1500-100000----130 Friistransmissionformula:Pd=(Pout*G)\(4*pi*R2) Where Pd=PowerdensityinmW/cm 2 Pout=outputpowertoantennainMw G=gainofantennainlinearscale Pi=3.1416 R=distancebetweenobservationpointandcenteroftheradiatorincm PdthelimitofMPE.Ifweknowthemaximumgainoftheantennaandtotalpowerinputto theantenna,throughthecalculation,wewillknowthedistancewheretheMPElimitis reached. MeasurementResult OperatingMode Maximum output power (dBm) Tuneup tolerance (dBm) Max.Tuneup Power (dBm) Antenna Gain (dBi) Power densityat 20cm (mW/cm 2 ) Power density Limits (mW/cm 2 ) BRD+ERD6.866.86±17.862.780.00231 BLE4.814.81±15.812.780.00141 WLANANT116.1816.18±117.182.780.01971 WLANANT216.1216.12±117.122.760.01941 U-NIIBand1(ANT1)14.2514.25±115.252.290.01131 U-NIIBand1(ANT2)15.4815.48±116.482.060.01421 U-NIIBand3(ANT1)15.8115.81±116.812.520.01711 U-NIIBand3(ANT2)16.2916.29±117.292.520.01911 No.ApplicableSimultaneousTransmission 1.BT+WiFi2.4GANT2 2.BT+U-NIIBand1ANT2 3.BT+U-NIIBand3ANT2 4.WiFi2.4GANT1+WiFi2.4GANT2 5.WiFi2.4GANT1+U-NIIBand1ANT2 6.WiFi2.4GANT1+U-NIIBand3ANT2 7.U-NIIBand1ANT1+WiFi2.4GANT2 8.U-NIIBand1ANT1+U-NIIBand1ANT2 9.U-NIIBand1ANT1+U-NIIBand3ANT2 10.U-NIIBand3ANT1+WiFi2.4GANT2 11.U-NIIBand3ANT1+U-NIIBand1ANT2 12.U-NIIBand3ANT1+U-NIIBand3ANT2 TheMaximumsimultaneoustransmissionforWiFi2.4GANT1+WiFi2.4GANT2: =S WLANANT1 /S limit-2.4 +S WLANANT2 /S limit-2.4 =0.0197/1+0.0194/1 =0.0391 <1.0 Result:NoStandaloneSARtestisrequired.

深圳市亿圣邦科技有限公司第 1 页 深圳市亿圣邦科技有限 公司 The Holy bond Electronics Co., Ltd 样 品 承 认 书 SPECIFICATIONFORAPPROVAL 公司名称（客户填写）：深圳市亿莱顿科技有限公司 物料代码（客户填写）： 规格型号（客户填写）：BC2718T 承认日期（客户填写）： 供应商 名 称 （SLK 填写）：The Holy bond Electronics Co., Ltd 供 应 商 规 格 型 号（SLK 填写）：WIFI1:SLK-YLD -P10212-R-140I-B WIFI2:SLK-YLD -P10212-L-190I -G 承认签章 供 应 商 承 认（SLK填写栏）深圳市亿莱顿科技有限公司 工 程 师审 核批 准工 程 师审 核批 准 陈仕联黄震林美财 盖章签署盖章签署 日期20 23-10-18日期 批示：□接受□有条件接受 备注（客户填写）： 供应商名称:深圳市亿圣邦科技有限公司 供应商地址:东莞市塘厦镇蛟乙塘银园街5 号厂房2 楼 电话： 0755-294140 882传真： 0755-29163512 深圳市亿圣邦科技有限公司第 2 页 WIFI1 Antenna(P10212) 1. Explanationof Productnumber: S L K -Y L D- P 1 0 2 1 2- L - 1 4 0 I- B 12345 ProductCode: (1)Customer: YLD: 亿莱顿 (2 ) Project: P10212: SLK-YLD-P10212(WIFI1 antenna) (3)WeldingPosition R: Right (4)CableLength: 140I:140*1.13MM 一代 端子 (5)CableColor B: Black 2. Features *Stableandreliablein performances *Compactsize *RoHScompliance 深圳市亿圣邦科技有限公司第 3 页 3.Applications *IEEE802.11(a/b/g/n) *Hand-helddeviceswhenWIFI(802.11a/b/g/n)functionsareneeded 4.Description Holybond’sFPCantennaseriesarespeciallydesignedforWIFI (802.11a/b/g/n)applications.BasedonHolybond’sproprietarydesignand processes,thisFPCantennahasexcellentstabilityandsensitivityto consistentlyprovidehighsignalreceptionefficiency. 5.ElectricalSpecifications 5-1 CharacteristicsSpecificationsUnit OutlineDimensions 102*12.6*0.2 mm CenterFrequency 2.4-2.5-5.15-5.85GHz Bandwidth(under-10dBreturnloss) 130minMHz VSWR 3max 5-2 ． VSWRS11 深圳市亿圣邦科技有限公司第 4 页 5-3.WIFI+BTAntennaGain/Efficiency/RadiationPatternof 3D Frequency(MHz)Efficiency(dBi)Gain(dBi)Efficiency(%) 2400.0-3.022.7849.87 2410.0-2.752.1453.06 2420.0-2.632.1454.52 2430.0-2.442.0857.06 2440.0-2.652.7154.37 2450.0-2.652.4954.37 2460.0-2.462.5856.73 2470.0-2.732.4353.35 2480.0-2.732.3953.36 2490.0-2.762.5552.96 2500.0-2.792.1952.65 5150.0-4.462.2935.78 5350.0-4.052.1039.33 5550.0-4.272.3937.37 5750.0-3.752.5242.16 5850.0-3.652.4943.18 2.78dBi 2.08dBi 2.49dBi 2.19dBi 深圳市亿圣邦科技有限公司第 5 页 WIFI 有源测试 频段1611 B-TRP-11MBps16.2817.5817.2 B-TIS-11MBps-81.2-81.36-82.29 G-TRP-54MBps16.2117.1817.49 G-TIS-54MBps-68.55-68.06-68.24 N-TRP-MCS715.8816.6117.69 N-TIS-MCS7-70.64-70.15-70.79 频段36149165 A-TRP-54MBps15.3114.3315.46 A-TIS-54MBps-70.3-71.14-71.4 2.29dBi 2.10dBi 2.39dBi 2.52dBi 2.49dBi 深圳市亿圣邦科技有限公司第 6 页 6. AntennaDimensions(unit:mm) 深圳市亿圣邦科技有限公司第 7 页 WIFI 2Antenna(P10212) 1. Explanationof Productnumber: S L K -Y L D- P 1 0 2 1 2- L - 1 9 0I - G 12345 ProductCode: (1)Customer: YLD: 亿莱顿 (2 ) Project: P10212: SLK-YLD-P10212(WIFI2 antenna) (3)WeldingPosition R: Right (4)CableLength: 190 I: 190*1.13MM 一代 端子 (5)CableColor G: Gray 2. Features *Stableandreliablein performances *Compactsize *RoHScompliance 深圳市亿圣邦科技有限公司第 8 页 3. Applications * IEEE802.11(a/ b/g/n) * Hand-helddeviceswhenWIFI(802.11a/ b/g/n)functionsareneeded 4. Description Holybond’s FPCantennaseriesarespeciallydesignedforWIFI (802.11a/ b/g/n)applications.BasedonHolybond’s proprietarydesignand processes,thisFPCantennahasexcellentstabilityandsensitivityto consistentlyprovidehighsignalreceptionefficiency. 5. ElectricalSpecifications 5-1 CharacteristicsSpecificationsUnit OutlineDimensions 102*12.6*0.2 mm CenterFrequency 2.4-2.5-5.15-5.85GHz Bandwidth(under-10dBreturnloss) 130minMHz VSWR 3max 5-2 ． VSWRS11 深圳市亿圣邦科技有限公司第 9 页 5-3.WIFI +BT Antenna Gain/Efficiency/Radiation Pattern of 3D Frequency (MHz)Efficiency (dBi)Gain (dBi)Efficiency (%) 2400.0-3.102.7549.00 2410.0-2.852.1651.90 2420.0-2.762.1252.92 2430.0-2.672.2354.03 2440.0-2.972.2350.48 2450.0-2.972.3350.48 2460.0-2.732.7653.33 2470.0-3.052.7449.54 2480.0-3.072.4249.28 2490.0-3.142.4348.47 2500.0-3.142.6748.54 5150.0-3.952.0640.24 5350.0-4.422.5436.13 5550.0-3.912.7940.67 5750.0-3.592.4043.79 5850.0-3.262.5247.16 2.75dBi 2.23dBi 2.33dBi 2.67dBi 深圳市亿圣邦科技有限公司第 10 页 WIFI有源测试 频段1611 B-TRP-11MBps16.2817.5817.2 B-TIS-11MBps-81.2-81.36-82.29 G-TRP-54MBps16.2117.1817.49 G-TIS-54MBps-68.55-68.06-68.24 N-TRP-MCS715.8816.6117.69 N-TIS-MCS7-70.64-70.15-70.79 频段36149165 A-TRP-54MBps15.3114.3315.46 A-TIS-54MBps-70.3-71.14-71.4 2.06dBi 2.54dBi 2.79dBi2.40dBi 2.52dBi 深圳市亿圣邦科技有限公司第 11 页 6.AntennaDimensions(unit:mm) 深圳市亿圣邦科技有限公司第 12 页 7.AntennaPicture WIFI1天线WIFI2天线

保存期限:最新版本 C-RD-047F PRODUCT NAME：AP6275P REVISION：1.9 DATE：Dec. 6 th , 2022 正基科技股份有限公司 SPECIFICATION Customer APPROVED Company Representative Signature PREPARED REVIEW APPROVED DCC ISSUE PM QA ET Address: 8F., No.15-1, Zhonghua Rd., Hukou Township, Hsinchu County, Taiwan, 30352 Website: http://www.ampak.com.tw AP6275P Data Sheet AP6275P Datasheet i AMPAK Technology Inc. 8F., No.15-1, Zhonghua Rd., Hukou Township, Hsinchu County, Taiwan, 30352 http://www.ampak.com.tw Revision Revision Date Description Revised By 1.0 2020/09/21 - Official release Jason 1.1 2020/11/04 - Modify Timing Diagram Jason 1.2 2021/01/29 - Modify Power-up Sequence Timing Jason 1.3 2021/02/24 - Modify Recommended Reflow Profile Richard 1.4 2021/04/16 - Update General Specification Jason 1.5 2021/05/03 - Update Power-up Sequence Timing Jason 1.6 2021/06/24 - Update Bluetooth Specification Richard 1.7 2022/10/13 - Update PCIE Description Jason 1.8 2022/10/27 - Update 5GHz supported channel Richard 1.9 2022/12/06 - Modify Bluetooth Specification Richard AP6275P Datasheet ii AMPAK Technology Inc. 8F., No.15-1, Zhonghua Rd., Hukou Township, Hsinchu County, Taiwan, 30352 http://www.ampak.com.tw Contents 1. Introduction ........................................................................................................... 2 1.1 Overview ........................................................................................................ 2 1.2 Product Features ............................................................................................. 3 2. General Specification .............................................................................................. 4 2.1 General Specification ....................................................................................... 4 2.2 DC Characteristics ........................................................................................... 4 2.2.1 Absolute Maximum Ratings ...................................................................... 4 2.2.2 Recommended Operating Rating .............................................................. 5 3. Wi-Fi RF Specification.............................................................................................. 6 3.1 2.4GHz RF Specification ................................................................................... 6 3.2 5GHz RF Specification ...................................................................................... 8 4. Bluetooth Specification ......................................................................................... 14 4.1 Bluetooth Specification .................................................................................. 14 5. Pin Definition ....................................................................................................... 15 5.3 Pin Outline ................................................................................................... 15 5.2 Pin Assignment ............................................................................................. 15 6. Dimensions .......................................................................................................... 17 6.1 Module Dimensions ...................................................................................... 17 6.2 Recommended footprint ................................................................................ 18 7. External clock reference ........................................................................................ 19 8. Host Interface Timing Diagram............................................................................... 20 8.1 Power-up Sequence Timing Diagram ............................................................... 20 8.2 PCIe Interface Description .............................................................................. 22 8.3 PCM Interface Description ............................................................................. 25 8.4 UART Interface Description ............................................................................ 29 9. Recommended Reflow Profile ............................................................................... 30 10. Package Information ............................................................................................. 31 10.1 Label .......................................................................................................... 31 10.2 Dimension .................................................................................................. 32 10.3 MSL Level / Storage Condition ...................................................................... 34 AP6275P Datasheet 2 AMPAK Technology Inc. 8F., No.15-1, Zhonghua Rd., Hukou Township, Hsinchu County, Taiwan, 30352 http://www.ampak.com.tw 1. Introduction 1.1 Overview The AMPAK Technology® AP6275P is a fully Wi-Fi and Bluetooth functionalities module with seamless roaming capabilities and advance security, also it could interact with different vendors’ 802.11a/b/g/n/ac/ax 2x2 Access Points with MIMO standard and can accomplish up to speed of 1200Mbps with dual stream in 802.11ax to connect the wireless LAN. Furthermore AP6275P included PCIe interface for Wi-Fi, UART/ PCM interface for Bluetooth. In addition, this compact module is a total solution for a combination of Wi-Fi + Bluetooth technologies. The module is specifically developed for tablet, OTT box and portable devices. AP6275P Datasheet 3 AMPAK Technology Inc. 8F., No.15-1, Zhonghua Rd., Hukou Township, Hsinchu County, Taiwan, 30352 http://www.ampak.com.tw 1.2 Product Features ⚫ Lead Free design which is compliant with ROHS requirements. ⚫ TX and RX low-density parity check (LDPC) support for improved range and power efficiency. ⚫ Dual-stream spatial multiplexing up to 1200 Mbps data rate. ⚫ 20, 40, 80 MHz channels with optional SGI. (1024 QAM modulation) ⚫ IEEE 802.11ax beam forming. ⚫ Client MU-MIMO. ⚫ Supports 2 antennas with two for shared Bluetooth and WLAN p…

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Page 1 of 33 AppendixTestData ReportNo:1813C40076012502TestSampleNO:1-2-2 StartTestDate：2024.9.23FinishTestDate:2024.9.23 TestEngineer:Auditor: Temperature:22.9 °C RelativeHumidity:55% Pressure:101kPa AppendixA:DTSBandwidth TestResult TestModeAntennaFrequency[MHz] DTSBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLE_1MAnt124020.672401.642402.310.5PASS BLE_1MAnt124400.702439.612440.310.5PASS BLE_1MAnt124800.662479.632480.300.5PASS BLE_2MAnt124021.342401.292402.630.5PASS BLE_2MAnt124401.242439.312440.550.5PASS BLE_2MAnt124801.292479.292480.580.5PASS Page 2 of 33 TestGraphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS Page 3 of 33 BLE_1M-Ant1-2480-PASS BLE_2M-Ant1-2402-PASS Page 4 of 33 BLE_2M-Ant1-2440-PASS BLE_2M-Ant1-2480-PASS Page 5 of 33 AppendixB:OccupiedChannelBandwidth TestResult TestModeAntennaFrequency[MHz] OCB [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLE_1MAnt124021.0512401.46852402.5195------ BLE_1MAnt124401.0552439.45652440.5115------ BLE_1MAnt124801.0432479.46052480.5035------ BLE_2MAnt124022.1142400.94112403.0549------ BLE_2MAnt124402.0942438.94912441.0430------ BLE_2MAnt124802.1022478.92912481.0310------ Page 6 of 33 TestGraphs BLE_1M-Ant1-2402 BLE_1M-Ant1-2440 Page 7 of 33 BLE_1M-Ant1-2480 BLE_2M-Ant1-2402 Page 8 of 33 BLE_2M-Ant1-2440 BLE_2M-Ant1-2480 Page 9 of 33 AppendixC:Maximumconductedoutputpower TestResultPeak TestModeAntennaFrequency[MHz] ConductedPeak Power[dBm] Conducted Limit[dBm] Verdict BLE_1MAnt124024.49≤30PASS BLE_1MAnt124404.81≤30PASS BLE_1MAnt124803.73≤30PASS BLE_2MAnt124024.46≤30PASS BLE_2MAnt124404.53≤30PASS BLE_2MAnt124803.59≤30PASS TestGraphsPeak BLE_1M-Ant1-2402-PASS Page 10 of 33 BLE_1M-Ant1-2440-PASS BLE_1M-Ant1-2480-PASS Page 11 of 33 BLE_2M-Ant1-2402-PASS BLE_2M-Ant1-2440-PASS Page 12 of 33 BLE_2M-Ant1-2480-PASS Page 13 of 33 AppendixD:Maximumpowerspectraldensity TestResult TestModeAntennaFrequency[MHz]Result[dBm/3kHz]Limit[dBm/3kHz]Verdict BLE_1MAnt12402-11.43≤8.00PASS BLE_1MAnt12440-11.31≤8.00PASS BLE_1MAnt12480-12.28≤8.00PASS BLE_2MAnt12402-14.26≤8.00PASS BLE_2MAnt12440-14.17≤8.00PASS BLE_2MAnt12480-15.31≤8.00PASS Page 14 of 33 TestGraphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS Page 15 of 33 BLE_1M-Ant1-2480-PASS BLE_2M-Ant1-2402-PASS Page 16 of 33 BLE_2M-Ant1-2440-PASS BLE_2M-Ant1-2480-PASS Page 17 of 33 AppendixE:Bandedgemeasurements TestResult TestModeAntennaChName Frequency [MHz] RefLevel[dBm]Result[dBm]Limit[dBm]Verdict BLE_1MAnt1Low24023.76-47.84≤-16.24PASS BLE_1MAnt1High24802.83-46.07≤-17.17PASS BLE_2MAnt1Low2402-0.56-35.98≤-20.56PASS BLE_2MAnt1High24801.61-45.91≤-18.39PASS Page 18 of 33 TestGraphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2480-PASS Page 19 of 33 BLE_2M-Ant1-2402-PASS BLE_2M-Ant1-2480-PASS Page 20 of 33 AppendixF:ConductedSpuriousEmission TestResult TestModeAntennaFrequency[MHz] FreqRange [MHz] RefLevel [dBm] Result[dBm]Limit[dBm]Verdict BLE_1MAnt124020~Reference1.851.85---PASS BLE_1MAnt1240230~10001.85-58.36≤-18.15PASS BLE_1MAnt124021000~265001.85-44.08≤-18.15PASS BLE_1MAnt124400~Reference2.442.44---PASS BLE_1MAnt1244030~10002.44-57.89≤-17.56PASS BLE_1MAnt124401000~265002.44-43.83≤-17.56PASS BLE_1MAnt124800~Reference0.760.76---PASS BLE_1MAnt1248030~10000.76-57.28≤-19.24PASS BLE_1MAnt124801000~265000.76-43.75≤-19.24PASS BLE_2MAnt124020~Reference-0.96-0.96---PASS BLE_2MAnt1240230~1000-0.96-58≤-20.96PASS BLE_2MAnt124021000~26500-0.96-44.26≤-20.96PASS BLE_2MAnt124400~Reference-0.52-0.52---PASS BLE_2MAnt1244030~1000-0.52-58.88≤-20.52PASS BLE_2MAnt124401000~26500-0.52-43.38≤-20.52PASS BLE_2MAnt124800~Reference-1.67-1.67---PASS BLE_2MAnt1248030~1000-1.67-58.29≤-21.67PASS BLE_2MAnt124801000~26500-1.67-43.21≤-21.67PASS Page 21 of 33 TestGraphs BLE_1M-Ant1-2402-0~Reference-PASS BLE_1M-Ant1-2402-30~1000-PASS Page 22 of 33 BLE_1M-Ant1-2402-1000~26500-PASS BLE_1M-Ant1-2440-0~Reference-PASS Page 23 of 33 BLE_1M-Ant1-2440-30~1000-PASS BLE_1M-Ant1-2440-1000~26500-PASS Page 24 of 33 BLE_1M-Ant1-2480-0~Reference-PASS BLE_1M-Ant1-2480-30~1000-PASS Page 25 of 33 BLE_1M-Ant1-2480-1000~26500-PASS BLE_2M-Ant1-2402-0~Reference-PASS Page 26 of 33 BLE_2M-Ant1-2402-30~1000-PASS BLE_2M-Ant1-2402-1000~26500-PASS Page 27 of 33 BLE_2M-Ant1-2440-0~Reference-PASS BLE_2M-Ant1-2440-30~1000-PASS Page 28 of 33 BLE_2M-Ant1-2440-1000~26500-PASS BLE_2M-Ant1-2480-0~Reference-PASS Page 29 of 33 BLE_2M-Ant1-2480-30~1000-PASS BLE_2M-Ant1-2480-1000~26500-PASS Page 30 of 33 AppendixG:DutyCycle TestResult TestModeAntennaFrequency[MHz] ONTime [ms] Period [ms] DutyCycle [%] DutyCycle Factor[dB] BLE_1MAnt124020.380.6360.322.20 BLE_1MAnt124400.380.6360.322.20 BLE_1MAnt124800.380.6360.322.20 BLE_2MAnt124020.200.6331.754.98 BLE_2MAnt124400.200.6331.754.98 BLE_2MAnt124800.200.6331.754.98 Page 31 of 33 TestGraphs NTNV-BLE_1M-Ant1-2402 NTNV-BLE_1M-Ant1-2440 Page 32 of 33 NTNV-BLE_1M-Ant1-2480 NTNV-BLE_2M-Ant1-2402 Page 33 of 33 NTNV-BLE_2M-Ant1-2440 NTNV-BLE_2M-Ant1-2480 ---END---

ReportNo.:1813C40076012502 FCCID:2ABC5-E0076 Page1of33 FCCTestReport Applicant: SHENZHENELECTRONTECHNOLOGY CO.,LTD. Address: Bld.2,YingfengIndustrialZone,Tantou Community,SonggangStreet,Baoan, Shenzhen,China ProductName:BriefcaseSmartScreen ReportDate:Sept.25,2024 ShenzhenAnbotekComplianceLaboratoryLimited ReportNo.:1813C40076012502 FCCID:2ABC5-E0076 Page2of33 Contents 1.GeneralInformation.................................................................................................................................6 1.1.ClientInformation...........................................................................................................................6 1.2.DescriptionofDevice(EUT)..........................................................................................................6 1.3.AuxiliaryEquipmentUsedDuringTest..........................................................................................7 1.4.Operationchannellist....................................................................................................................7 1.5.DescriptionofTestModes.............................................................................................................7 1.6.MeasurementUncertainty.............................................................................................................8 1.7.TestSummary................................................................................................................................8 1.8.DescriptionofTestFacility.............................................................................................................9 1.9.Disclaimer......................................................................................................................................9 1.10.TestEquipmentList...................................................................................................................10 2.Antennarequirement..............................................................................................................................12 2.1.Conclusion...................................................................................................................................12 3.ConductedEmissionatACpowerline..................................................................................................13 3.1.EUTOperation.............................................................................................................................13 3.2.TestSetup....................................................................................................................................13 3.3.TestData......................................................................................................................................14 4.OccupiedBandwidth..............................................................................................................................16 4.1.EUTOperation.............................................................................................................................16 4.2.TestSetup....................................................................................................................................17 4.3.TestData......................................................................................................................................17 5.MaximumConductedOutputPower......................................................................................................18 5.1.EUTOperation.............................................................................................................................18 5.2.TestSetup....................................................................................................................................18 5.3.TestData......................................................................................................................................18 6.PowerSpectralDensity..........................................................................................................................19 6.1.EUTOperation.............................................................................................................................19 6.2.TestSetup......................................................................................................................…

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