2BUS5-PE-13Anti-lost device

PEOCKE CARD User Manual Important Tip: Works with Apple Find My or Google Find My Device (not both). Pair with iOS 14.5+ or Android 9+ device. The Apple Find My® network makes it easy and secure to find your compatible items using the Find My app on your iPhone®, iPad®, or Mac®, or the Find Items app on Apple Watch®. To use the Apple Find My app, we recommend the latest iOS®, iPadOS®, or macOS®. The Find Items app on Apple Watch needds the latest watchOS®. Press your Item Locator's function button once . to turn on- it should beep once indicating it is powered on . To power off, hold the same button for at least 3 seconds. You will hear 2 beeps indicating your Item Locator is powered off (Note: If you hold it for less than or more than 3 seconds, the device will not turn off.) 1. Power On / off: To use the Apple Find My app to locate your item, we recommend using the latest version of iOS*, iPadOS*, or macOS.The Find Items app on Apple Watch requires the latest version of watch OS. 1.2 System Check 2.1 Open the App 2.2.1 On a supported iPhone* or iPad*, open the Find app. 2.3.2Allow notifications from the app. 2. Add Device 3.1 Power on the tracker and open the Find app. 3.2 Tap the Items tab. Tap Add Item, then tap Add Other Item. 3.3 When the "PEOCKE Card" pop-up appears, tap Connect.Give your tracker a clear name and choose a symbol. Then click "Continue". 3.4 The "Find" app will ask to confirm adding your locator to your Apple ID. Tap "Continue", then tap "Done". Your locator will be set up and ready. You can now attach it to any item you want to find, such as your keys. 3. Connect the Tracker 4.1 When the item is nearby, find it: 4.1.1 Open the "Find" app on your phone and select the "Items"tab. 4.1.2 Tap your tracker from the list. 4.1.3 Tap "Play Sound" to make the tracker beep. After finding the item, tap "Stop Sound" to turn off the beeping. 4.2 Find the tracker's last known location: 4.2.1 Open the "Find" app and select the "Items" tab. 4.2.3 The tracker's last known location will appear on the map. To navigate to this location, tap "Directions" to open the Maps app. 4. Locate Your Item 5.1 Turn on "Notify When Left Behind" 5.1.1 Open the "Find" app and select the "Items" tab. 5.1.2 Tap your tracker from the list. Under the "Notifications" section, turn on the "Notify When Left Behind" switch. You will receive a notification if you leave without your tracker and it is out of range of your device. 5.2 Turn on "Notify When Found" 5.2.1 Under the "Notifications" section, turn on the "Notify When Found" switch. If your tracker is out of range and is later detected by another device in the Find network, you will receive a notification with its updated location. 5.2.2 Note: "Notify When Found" can only be used when your tracker is out of range. and cannot be paired with a new device. 5. Finding an Item When Out of Range 6.1 Turn on Lost Mode 6.1.1 Open the "Find" app and select the "Items" tab. 6.1.2 Tap your tracker from the list. 6.1.3 Under "Lost Mode", turn on "Lost". Ascreen with details abou Lost Mode will appear. Tap "Continue". 6.1.4 Enter your phone number or email address, then tap "Next". 6.1.5 Tap "Enable" to turn on Lost Mode. 6.1.6 Note: When Lost Mode is enabled, "Notify When Found" will be automatically turned on. 6.1.7 Note: Once Lost Mode is enabled, your tracker will be looked 6. When Your Item Is Lost 7.1 Remove the item from the Find app 7.1.1 Open the "Find" app and select the "Items" tab. 7.1.2 Tap your tracker from the list. 7.1.3 Make sure "Lost Mode" is disabled. 7.1.4 Scroll to the bottom of the screen and tap "Remove Itenn". 7.2 Reset to factory settings After successfully removing the tracker from the Find app, double-click the tracker's button - you will hear one beep. Then quickly press the tracker's button four times, and on the fifth press, hold it down until you hear one long beep. The tracker is now reset and ready to pair with a new device. 7. Reset to Factory Settings 1. Charge: Use regular wireless charging equipment to charge the product wirelessly, the red light is always on when charging, and the light is off when fully charged. 2. Unwanted Tracking Detection: If your iPhone detects that an unknown Item Locator is traveling with you, it will send you a notintersity A sound will start playing so you will be able to find it. These alerts arTe only activated when an Item Locator is not connected to its owneers phone, so your partner's Item Locator will not trigger a sound if they are with you. The tracker updates its location based on two rules: Nearby Apple devices: There must be Apple devices nearbyV. If there are, one of them will usually report the tracker's locationwithin 2-5 minutes.No movement: If the tracker doesn't move, its senseor will detect this and put it into sleep mode. In sleep mode, it only repdts its location every 30 minutes to several hours. Don't worry - ift 14667 tupdate was hours ago, it likely means the item hasn't moved, so the location hasn't changed. 9. Charging Function The Fine Print 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. (2) this device must accept any interference received, including interferethat may cause undesired operation. NOTE: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications or changes to this equipment. Such modifications or changes not expressly approved by the party responsible for compliance couid void the user's authority to operate this device. The device has been eyvaluated to meet general RF exposure requirement, The device can be used in portable exposure condition without restriction Federal Communication commission (FCC) Radiation Exposure Statement Power is so low that no RF exposure calculaation is needed. This equipment has been tested and found to comply with thhe limits for a Class b digital device pursuant to part 15 of…

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Shenzhen Lanfeng Technology Co., Ltd. Code 00018768 Ed. 2 Item 1. The device is able to install software/program installation? ☐ Yes, go to Item 2. ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky cybersecurity or anti-virus software. Item 2. Technical Requirements for Kaspersky Cybersecurity Software: # General Requirements (For all Devices) Yes / No or N/A Comments 1 Internet connection for activation and updates (For all Operating Systems) N/A Device Anti-lost device Company name Shenzhen Lanfeng Technology Co., Ltd. Grantee code 2BUS5 FCC ID 2BUS5-PE-13 FRN 0037977170 Contact name Yi Xia Address 907 Room, 1 Bldg, Tianyue Bldg, No. 110 Zhongxin Road, Shangxing Community, Xinqiao Street, Baoan District, Shenzhen, Guangdong, China Telephone number (0755)-29988856 E-mail [email protected] Chipset/module information ST17H65B Operating System (if applicable) N/A Storage Capacity (hard drive or other permanent memory storage, if applicable) N/A 2 # General Requirements (For Windows Devices) Yes / No or N/A Comments 1 Storage: 1500 MB free space on the hard drive N/A 2 Operating System: Microsoft Windows 8, 8.1, 10 & 11 Home / Pro / Enterprise Microsoft Windows 7 Starter / Home Basic & Premium / Professional / Ultimate SP1 or higher N/A 3 Processor: 1 GHz or higher (x86 or x64) N/A 4 Memory (RAM)1 GB (32-bit) or 2 GB (64-bit) N/A 5 Screen Resolution: Minimum resolution of 1024 x 768 N/A # General Requirements (For macOS devices) Yes / No or N/A Comments 1 Operating System macOS® 13 – 14 N/A 2 Memory (RAM)4 GB N/A 3 Storage: 3455 MB free space on the hard drive N/A # General Requirements (For Android Devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 2 Operating System: Android™ 10 – 14 N/A 3 Screen Resolution: Minimum resolution of 320 x 480 N/A # General Requirements (for iOS devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 2 Operating System: iOS® 17 N/A 3 # General Requirements (For Linux system) Yes / No or N/A Comments 1 Hard drive: 1 GB of free space N/A 2 CPU: Intel Pentium 1 GHz or higher N/A 3 RAM: 1 GB N/A 4 Minimum software requirements: AlmaLinux OS 8 or later; AlterOS 7.5 or later; Astra Linux Common Edition 2.12 or later; CentOS 6.7 or later; Debian GNU/Linux 10.0 or later; EulerOS 2.0 or later; Oracle Linux 7.3 or later ; Red Hat Enterprise Linux 6.7 or later ; Rocky Linux 8.5 or later ; SUSE Linux Enterprise Server 12.5 or later; Ubuntu 12.04 or later ; Uncom OS Home / Business / Education / Enterprise 2.2 or later; ALT Linux Workstaton / Workstation K / Server / Education 8 or later; ROSA Linux Workstation / Server 12 or later ; RED OS 7.3 and later ; N/A After reviewed the technical requirements, is the device capable of supporting the installation of Kaspersky software? ☐ Yes, go to Item 3. ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky software 4 Item 3. Connectivity Capabilities: # Physical Interface Purpose Justification 1 1 # Wireless Interface Purpose Justification 1 1 After the review of this items, the device: ☒ Cannot support installation of any cybersecurity or anti-virus software on the covered list. ☐ Potentially can operate with any cybersecurity or anti-virus software on the covered list – additional third- party proof is provided to demonstrate compliance with requirements as of 2.911(d)5(i),(ii) – “Proof of Compliance with Covered List Software Requirements” of this document applies Signature: Name: Yi Xia Date: 3/23/2026 1 The justification field is used to justify why the software cannot be received through that interface. Check the annex for more indications.

TCB CALL página 1 File FCC ID: 2BUS5-PE-13 Please upload an exhibit that explains how does the TCB verify the new agent information: 1- Is the address of the agent a valid physical US mailing address (not a US post office box, not a virtual mailbox, not P.O. Boxes, not a vacant lot, not a public building, etc.) ○ We have checked if the address exists in a real and potential building (Google maps) + official US register, after this verification and the evidence below we can guarantee the following: not a US post office box not a virtual mailbox not P.O. Boxes not a vacant lot not a public building(note) ► We checked the FCC FRN Search based on the information provided by the grantee. Google: TCB CALL página 2 EIN Statement TCB CALL página 3 ► CONCLUSION by TCB: The ASOP defined and provided by grantee is VALID and confirmed. Therefore the exhibit "C5266091_X23_Ed1_US_Agent_Letter" included in the file is ok. 2- Is the agent physically located at that valid US address such that the agent can be legally served at that address? Yes , check above 3- Has the listed agent clearly agreed in writing to serve as the agent for the grantee at that address? Yes, it is included in the exhibit "C5266091_X23_Ed1_US_Agent_Letter"

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: Picus Advisors US LLC FRN: 0034336891 Contact Name: lvan Wang Address: 5855 SOVEREIGN DRSTE B-1, HOUSTON, TX 77036, USA Telephone No: (713) 391-4488 Email: [email protected] Applicant: Company name: Shenzhen Lanfeng Technology Co., Ltd. FRN: 0037977170 Product Description: Anti-lost device Grantee code: 2BUS5 FCC ID: 2BUS5-PE-13 Contact Name: Yi Xia Address: 907 Room, 1 Bldg, Tianyue Bldg, No. 110 Zhongxin Road, Shangxing Community, Xinqiao Street, Baoan District, Shenzhen, Guangdong, China Telephone No: (0755)-29988856 Email: [email protected] [Shenzhen Lanfeng Technology Co., Ltd.] certifies that, as of the date of this filing of the application with the TCB, [Picus Advisors US LLC] is our designated US agent for service of process for the above referenced FCC ID. [Shenzhen Lanfeng 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. [Picus Advisors US 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: 03.23.2026 Applicant’s Name: Yi Xia US Agent’s Name: lvan Wang Title: CEO Title: CEO Signature Signature

Attestation Statement. Old Code: C5266091 24 New Code: 00015544 Ed.3 Change reason: FRN is added to the Applicant information section. 1/1 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 Lanfeng Technology Co., Ltd. Grantee code: 2BUS5 FCC ID: 2BUS5-PE-13 FRN: 0037977170 Contact Name: Yi Xia Address: 907 Room, 1 Bldg, Tianyue Bldg, No. 110 Zhongxin Road, Shangxing Community, Xinqiao Street, Baoan District, Shenzhen, Guangdong, China Telephone No: (0755)-29988856 Fax No: Email: [email protected] i. [Shenzhen Lanfeng 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 Lanfeng 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 Lanfeng Technology Co., Ltd. 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: 03.23.2026 Applicant’s Name: Yi Xia Title: CEO 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_X10_Ed.2 1/1 Shenzhen Lanfeng Technology Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 3/23/2026 Subject: Request for Confidentiality FCC ID: 2BUS5-PE-13 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 ☐ NOTE 1 ☐ Internal Photos ☐ NOTE 1 ☐ 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. In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of ______ days from the date of the Grant of Equipment Authorization and prior to marketing. 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. C5266091_X10_Ed.2 1/1 Sincerely, Signature: Name: Yi Xia Title: CEO

C5266091_X8_Ed.1 1/1 Letter of Authorization Company: Shenzhen Lanfeng Technology Co., Ltd. Address: 907 Room, 1 Bldg, Tianyue Bldg, No. 110 Zhongxin Road, Shangxing Community, Xinqiao Street, Baoan District, Shenzhen, Guangdong, China Product Name: Anti-lost device Model Number: PE-13 FCC Identifier: 2BUS5-PE-13 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: Yi Xia Date: 3/23/2026 Title: CEO Signature of applicant:

Page 1 of 3 Report No.: MTi260120013-0106 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Photographs of the EUT (External Photos) Model: PE-13 Page 2 of 3 Report No.: MTi260120013-0106 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Page 3 of 3 Report No.: MTi260120013-0106 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected]

2BUS5-PE-13 PE-13 5 3 . 0 0 m m 85.00mm

Page 1 of 3 Report No.: MTi260120013-0106 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Photographs of the EUT (Internal Photos) Model: PE-13 Page 2 of 3 Report No.: MTi260120013-0106 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] BLE ANT Page 3 of 3 Report No.: MTi260120013-0106 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] WPT RX Coil

Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE012 Ver./Rev.：A1 Page 1 of 6 RFEXPOSURE TestReport ReportNo.:MTi260120013-0106E2 DateofIssue:2026-03-26 Applicant:ShenzhenLanfengTechnologyCo.,Ltd. Product:Anti-lostdevice Model(s):PE-13 FCCID:2BUS5-PE-13 ShenzhenMicrotestCo.,Ltd. TESTREPORT ReportNo.:MTi260120013-0106E2 Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE012 Ver./Rev.：A1 Page2of6 Tableofcontents 1StandaloneSARtestexclusionconsiderations.................................................................4 2SARTestExclucsionThresholds.........................................................................................5 TESTREPORT ReportNo.:MTi260120013-0106E2 Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE012 Ver./Rev.：A1 Page3of6 TestResultCertification ApplicantShenzhenLanfengTechnologyCo.,Ltd. ApplicantAddress 907Room,1Bldg,TianyueBldg,No.110ZhongxinRoad,Shangxing Community,XinqiaoStreet,BaoanDistrict,Shenzhen,Guangdong,China ManufacturerShenzhenLanfengTechnologyCo.,Ltd. Manufacturer Address 907Room,1Bldg,TianyueBldg,No.110ZhongxinRoad,Shangxing Community,XinqiaoStreet,BaoanDistrict,Shenzhen,Guangdong,China FactoryShenzhenLanfengTechnologyCo.,Ltd. FactoryAddress 907Room,1Bldg,TianyueBldg,No.110ZhongxinRoad,Shangxing Community,XinqiaoStreet,BaoanDistrict,Shenzhen,Guangdong,China Productdescription ProductnameAnti-lostdevice TrademarkPEOCKE ModelnamePE-13 SeriesModel(s)N/A Standards47CFRPart2.1093 TestmethodKDB447498D01v06 TestingInformation Dateoftest2026-02-09to2026-03-09 TestResultPass Preparedby:ManusWang Reviewedby:DavidLee Approvedby:LewisLian TESTREPORT ReportNo.:MTi260120013-0106E2 Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE012 Ver./Rev.：A1 Page4of6 1StandaloneSARtestexclusionconsiderations UnlessspecificallyrequiredbythepublishedRFexposureKDBprocedures,standalone1-g headorbodyand10-gextremitySARevaluationforgeneralpopulationexposureconditions,by measurementornumericalsimulation,isnotrequiredwhenthecorrespondingSARTest ExclusionThresholdcondition(s),listedbelow,is(are)satisfied. Thesetestexclusionconditionsarebasedonsource-basedtime-averagedmaximum conductedoutputpoweroftheRFchannelrequiringevaluation,adjustedfortune-uptolerance, andtheminimumtestseparationdistancerequiredfortheexposureconditions. Theminimumtestseparationdistancedefinedin4.1f)isdeterminedbythesmallestdistance fromtheantennaandradiatingstructuresoroutersurfaceofthedevice,accordingtothehost formfactor,exposureconditionsandplatformrequirements,toanypartofthebodyorextremity ofauserorbystander. ToqualifyforSARtestexclusion,thetestseparationdistancesappliedmustbefullyexplained andjustified,typicallyintheSARmeasurementorSARanalysisreport,bytheoperating configurationsandexposureconditionsofthetransmitterandapplicablehostplatform requirements,accordingtotherequiredpublishedRFexposureKDBprocedures. WhennootherRFexposuretestingorreportingarerequired,astatementofjustificationand compliancemustbeincludedintheequipmentapproval,inlieuoftheSARreport,toqualifyfor SARtestexclusion. Whenrequired,thedevicespecificconditionsdescribedintheotherpublishedRFexposure KDBproceduresmustbesatisfiedbeforeapplyingtheseSARtestexclusionprovisions. a)For100MHzto6GHzandtestseparationdistances≤50mm,the1-gand10-gSARtest exclusionthresholdsaredeterminedbythefollowing: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)]·[√f(GHz)]≤3.0for1-gSAR,and≤7.5for10-gextremitySAR,where f (GHz) istheRFchanneltransmitfrequencyinGHz  PoweranddistanceareroundedtothenearestmWandmmbeforecalculation  Theresultisroundedtoonedecimalplaceforcomparison Thevalues3.0and7.5arereferredtoasnumericthresholdsinstepb)below Thetestexclusionsareapplicableonlywhentheminimumtestseparationdistanceis≤50mm, andfortransmissionfrequenciesbetween100MHzand6GHz.Whentheminimumtest separationdistanceis<5mm,adistanceof5mmaccordingto4.1f)isappliedtodetermine SARtestexclusion. b)For100MHzto6GHzandtestseparationdistances>50mm,the1-gand10-gSARtest exclusionthresholdsaredeterminedbythefollowing(alsoillustratedinAppendixB): 1){[Powerallowedatnumericthresholdfor50mminstepa)]+[(testseparation distance–50mm)·(f(MHz)/150)]}mW,for100MHzto1500MHz 2){[Powerallowedatnumericthresholdfor50mminstepa)]+[(testseparation distance–50mm)·10]}mW,for>1500MHzand≤6GHz c)Forfrequenciesbelow100MHz,thefollowingmaybeconsideredforSARtestexclusion (alsoillustratedinAppendixC): 1)Fortestseparationdistances>50mmand<200mm,thepowerthresholdatthe correspondingtestseparationdistanceat100MHzinstepb)ismultipliedby[1+ TESTREPORT ReportNo.:MTi260120013-0106E2 Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE012 Ver./Rev.：A1 Page5of6 log(100/f(MHz))] 2)Fortestseparationdistances≤50mm,thepowerthresholddeterminedbythe equationinc)1)for50mmand100MHzismultipliedby½ 3)SARmeasurementproceduresarenotestablishedbelow100MHz. WhenSARtestexclusioncannotbeapplied,aKDBinquiryisrequiredtodetermineSAR evaluationrequirementsforanySARtestresultsbelow100MHztobeacceptable. 2SARTestExclucsionThresholds Weuse5mmasseparationdistancetoca…

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Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 1 of 54 TestReport ReportNo.:MTi260120013-0106E1 Dateofissue:2026-03-26 Applicant:ShenzhenLanfengTechnologyCo.,Ltd. Product:Anti-lostdevice Model(s):PE-13 FCCID:2BUS5-PE-13 ShenzhenMicrotestCo.,Ltd. TESTREPORT ReportNo.:MTi260120013-0106E1 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 2 of 54 Tableofcontents 1GeneralDescription.......................................................................................................................4 1.1DescriptionoftheEUT.........................................................................................................4 1.2Descriptionoftestmodes....................................................................................................4 1.3EnvironmentalConditions....................................................................................................6 1.4Descriptionofsupportunits.................................................................................................6 1.5Measurementuncertainty....................................................................................................6 2SummaryofTestResult................................................................................................................7 3TestFacilitiesandaccreditations................................................................................................8 3.1Testlaboratory.....................................................................................................................8 4Listoftestequipment....................................................................................................................9 5EvaluationResults(Evaluation).................................................................................................11 5.1Antennarequirement.........................................................................................................11 6RadioSpectrumMatterTestResults(RF)................................................................................12 6.16dBBandwidth...................................................................................................................12 6.2MaximumConductedOutputPower.................................................................................13 6.3PowerSpectralDensity.....................................................................................................14 6.4RFconductedspuriousemissionsandbandedgemeasurement...................................15 6.5Bandedgeemissions(Radiated)......................................................................................16 6.6Radiatedemissions(below1GHz)....................................................................................21 6.7Radiatedemissions(above1GHz)...................................................................................25 Photographsofthetestsetup...........................................................................................................32 PhotographsoftheEUT.....................................................................................................................33 AppendixA:DTSBandwidth.............................................................................................................35 AppendixB:Maximumconductedoutputpower...........................................................................38 AppendixC:Maximumpowerspectraldensity.........................…

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