2BFPE-ZY-264Laser Pet Camera

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: FCC US Agent, LLC FRN: 0033402884 Contact Name: Tim Payne Address: 3722 Illinois Avenue, Saint Charles, IL 60174, USA Telephone No: (708) 571-3148 Email: [email protected] Applicant: Company name: SHENZHEN ZHIYUN IOT CO.,LTD. Product Description: Laser Pet Camera FRN: 0035223759 Grantee Code: 2BFPE FCC ID: 2BFPE-ZY-264 Contact Name: Eddy Peng Address: Building 603, Building C, No. 7, East District, Shangxue Technology City, Xinxue Community, Bantian Street, Longgang District, Shenzhen, China Telephone No: 13538214502 Email: [email protected] [SHENZHEN ZHIYUN IOT CO.,LTD.] certifies that, as of the date of this filing of the application with the TCB, [FCC US Agent, LLC] is our designated US agent for service of process for the above referenced FCC ID. [SHENZHEN ZHIYUN IOT 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. [FCC US Agent, 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: 2026/04/23 Applicant’s Name: Eddy Peng US Agent’s Name: Tim Payne Title: Manager Title: Manager 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 ZHIYUN IOT CO.,LTD. Grantee code: 2BFPE FCC ID: 2BFPE-ZY-264 FRN: 0035223759 Contact Name: Eddy Peng Address: Building 603, Building C, No. 7, East District, Shangxue Technology City, Xinxue Community, Bantian Street, Longgang District, Shenzhen, China Telephone No: 13538214502 Fax No: 0755-89207853 Email: [email protected] i. [SHENZHEN ZHIYUN IOT 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 ZHIYUN IOT 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 ZHIYUN IOT 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: 2026-04-23 Applicant’s Name: Eddy Peng 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

SHENZHEN ZHIYUN IOT CO.,LTD. Code 00018768 Ed. 1 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. Device Laser Pet Camera Company name SHENZHEN ZHIYUN IOT CO.,LTD. Grantee code 2BFPE FCC ID 2BFPE-ZY-264 FRN 0035223759 Contact name Eddy Peng Address Building 603, Building C, No. 7, East District, Shangxue Technology City, Xinxue Community, Bantian Street, Longgang District, Shenzhen, China Telephone number 13538214502 E-mail [email protected] Chipset/module information TX5112_QFN132L Operating System (if applicable) N/A Storage Capacity (hard drive or other permanent memory storage, if applicable) N/A 2 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 # 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 3 2 Operating System: iOS® 17 N/A # 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 3 RAM: 1 GB 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 ; After reviewed the technical requirements, is the device capable of supporting the installation of Kaspersky software? ☐Yes, go to Item 3. N/ A N/A N/A 4 ☒No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky software Item 3. Connectivity Capabilities: # Physical Interface Purpose Justification 1 1 # Wireless Interface Purpose Justification 1 1 A fter 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: Eddy Peng Date: 2026-04-23 1 The justification field is used to justify why the software cannot be received through that interface. Check the annex for more indications.

SHENZHEN ZHIYUN IOT CO.,LTD. Product Similarity Declaration Product name: Laser Pet Camera Model name: ZY-264, ZY-264B, ZY-264W, ZY-264C FCC ID: 2BFPE-ZY-264 We (SHENZHEN ZHIYUN IOT CO.,LTD.) hereby state that all the models are electrical identical including the same software parameter and hardware design (i.e., circuit design, PCB Layout, RF module/circuit, antenna type(s) and antenna location, components on PCB, etc.,), same mechanical structure and design (including product enclosure, materials, etc.,), the only difference is the in appearance color and model name. Signature: Name: Eddy Peng Title: Manager 2026-04-23

TCB CALL página 1 File FCC ID: 2BFPE-ZY-264 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. On the official register from : https://opencorporates.com/companies/us_il/LLC_12842678 In google: TCB CALL página 2 Bank information 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" >

C5266091_X10_Ed.2 1/1 SHENZHEN ZHIYUN IOT CO.,LTD. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2026-04 -23 Subject: Request for Confidentiality FCC ID: 2BFPE-ZY-264 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 _180__ 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: Eddy Peng Title: Manager

C5266091_X8_Ed.1 1/1 Letter of Authorization < SHENZHEN ZHIYUN IOT CO.,LTD. > Company: SHENZHEN ZHIYUN IOT CO.,LTD. Address: Building 603, Building C, No. 7, East District, Shangxue Technology City, Xinxue Community, Bantian Street, Longgang District, Shenzhen, China Product Name: Laser Pet Camera Model Number: ZY-264, ZY-264B, ZY-264W, ZY-264C FCC Identifier: 2BFPE-ZY-264 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: Eddy Peng Date: 2026-04-23 Title: Manager Signature of applicant:

Label Location On EUT Label

RF EXPOSURE EVALUATION According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency(RF) Radiation as specified in KDB 447498 D01 V06 and §1.1307(b) CFR Title 47 §2.1091(b): (b) For purposes of this section, a mobile device is defined as a transmitting device designed to be used in other than fixed locations and to generally be used in such a way that a separation distance of at least 20 centimeters is normally maintained between the transmitter’s radiating structure(s) and the body of the user or nearby persons. FCC ID: 2BFPE-ZY-264 EUT Specification EUT Laser Pet Camera Frequency band (Operating) WLAN: 2.412GHz ~ 2.462GHz WLAN: 5.18GHz ~ 5.24GHz WLAN: 5.745GHz ~ 5.825GHz Others: 2.402GHz~2.480GHz BT NFC: 13.56MHz RFID: 125kHz Device category Portable (<20cm separation) Mobile (>20cm separation) Others ___ Exposure classification Occupational/Controlled exposure (S = 5mW/cm2) General Population/Uncontrolled exposure (S=1mW/cm2) Antenna diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Evaluation applied MPE Evaluation SAR Evaluation Limits for Maximum Permissible Exposure(MPE) Note: Emissions between 100 kHz to 300 kHz should be assessed versus the limits at 300 kHz in Table 1 of Section 1.1310: 614 V/m and 1.63 A/m.AKDB inquiry is required to determine the applicable exposure limits below 100 kHz. Friis transmission formula: Pd=(Pout*G)\(4*pi*R2) Where Pd= Power density in mW/cm 2 Pout=output power to antenna in Mw G= gain of antenna in linear scale Pi=3.1416 R= distance between observation point and center of the radiator in cm Pd the limit of MPE, 1mW/cm2. If we know the maximum gain of the antenna and total power input to the antenna, through the calculation, we will know the distance where the MPE limit is reached. Measurement Result 2.4GHz WiFi worst case: Operating Mode Channel Frequency Measured Power Tune up tolerance Max. Tune up Power Antenna Gain Power density at 20cm Power density Limits (mW/cm 2 ) (MHz) (dBm) (dBm) (dBm) (dBi) (mW/ cm 2 ) 802.11g 2412 15.24 15.24±1 16.24 1.19 0.0110 1 Test Result: Pass

TESTREPORT ReportNo.:8429EU012324W Applicant:SHENZHENZHIYUNIOT CO.,LTD. Address:Building603, BuildingC, No. 7, East District,Shangxue TechnologyCity, XinxueCommunity,BantianStreet, LonggangDistrict,Shenzhen,China ProductName:LaserPet Camera ModelNo.:ZY-264(referto clause2.4) Trademark:N/A FCC ID:2BFPE-ZY-264 Test Standard(s):47 CFRPart 15.247 Test Result:Pass Dateof Receipt:Mar. 23, 2026 Test Date:Mar. 23, 2026- Apr. 16, 2026 Dateof Issue:Apr. 21 , 2026 ISSUEDBY: SHENZHENEU TESTINGLABORATORYLIMITED Preparedby:Reviewedand Approvedby: LandonQiu/ EngineerSallyZhang/Manager Page2 of 100ReportNo.: 8429EU012324W TRF Version:A01 RevisionRecord ReportVersionIssuedDateDescriptionStatus V0Apr. 21 , 2026OriginalValid Page3 of 100ReportNo.: 8429EU012324W TRF Version:A01 Tableof Contents 1COVERPAGE...................................................................................................................................................1 2GENERALINFORMATION........................................................................................................................5 2.1APPLICANTINFORMATION...................................................................................................................5 2.2MANUFACTURERINFORMATION...........................................................................................................5 2.3FACTORYINFORMATION......................................................................................................................5 2.4GENERALDESCRIPTIONOFE.U.T......................................................................................................5 2.5TECHNICALINFORMATIONOFE.U.T....................................................................................................6 3TESTSUMMARY.......................................................................................................................................7 3.1TESTSTANDARD................................................................................................................................7 3.2TESTVERDICT...................................................................................................................................7 3.3TESTLABORATORY............................................................................................................................8 4TESTCONFIGURATION...........................................................................................................................9 4.1TESTENVIRONMENT...........................................................................................................................9 4.2TESTEQUIPMENT...............................................................................................................................9 4.3DESCRIPTIONOFSUPPORTUNIT......................................................................................................11 4.4TESTMODE.....................................................................................................................................11 4.5DESCRIPTIONOFCALCULATION........................................................................................................11 4.5.1FieldStrengthCalculation..................................................................................................11 4.5.2DisturbanceCalculation.....................................................................................................11 4.6MEASUREMENTUNCERTAINTY..........................................................................................................12 4.7DEVIATIONFROMSTANDARDS..........................................................................................................12 4.8ABNORMALITIESFROMSTANDARDCONDITION..................................................................................12 5EVALUATIONRESULTS(EVALUATION)..............................................................................................13 5.1ANTENNAREQUIREMENT..................................................................................................................13 5.1.1Test Specification...............................................................................................................13 5.1.2Test Data ............................................................................................................................13 6RADIOSPECTRUMMATTERTESTRESULTS(RF) ............................................................................14 6.1CONDUCTEDEMISSIONATACPOWERLINE......................................................................................14 6.1.1Test Specification...............................................................................................................14 6.1.2E.U.T.Operation.................................................................................................................14 6.1.3Test SetupDiagram...........................................................................................................14 6.1.4Test Data ............................................................................................................................14 6.26DB BANDWIDTH.............................................................................................................................17 6.2.1Test Specification...............................................................................................................17 6.2.2E.U.T.Operation.................................................................................................................17 6.2.3Test SetupDiagram...........................................................................................................18 6.2.4Test Data ............................................................................................................................18 6.3MAXIMUMCONDUCTEDOUTPUTPOWER...........................................................................................19 6.3.1Test Sp…

Text truncated - open the document above for the full version.

HUIZHOU DONZHI ELECTRONICS CO.,LTD Sample Confirmation Letter Customer: D ongguan Zhivun IOT Co .. Ltd Customer P剧： 10700131 Donzhi PIN: Part Name: FPC antenna Specification: 2.4G-1.19DBI Donzhi Checked By: Customer Approved By: DRA矶币4 Z加7此旷叫十次 TESTED BY CHECKED BY L小；ovvv CHECKED BY APPROVED BY A 川 Y ι APPROVED BY Address:No.17 Aipo Tianyuan Road Hengli Town huicheng District,Huizhou City, GuangdongProvince Tel:0752-3886801 13823769366 E-mail:[email protected] RevisionChange Notification Date V1.0New release2026/3/30 TITLE: 2.4G-FPC Antenna APPROVED BY Annie NO.Part NameMaterial Finish Q'tyFrequency2400-2500MHz CHECKED BY Luogujian 1IPEXAu Plated 1Impedance50ΩDRAWNZenghongfa 2FPCFPCyellow1S.W.R.≤1.5Version1.0 3tinsolder Silver2Antenna Gain 1.91 DBIDATE2026/3/30 4Coaxial Cable OD1.13mm black1Material of Plastic ABS、TPEUNITS:MM HUIZHOU DONZHI ELECTRONICS CO. ,LTD 1: Specification Product Specification: Waterproof antenna Mechanical property indicators Dimension: 30. 5*10mm Cable Type: 8 0MM 1. FPC Colour: yellow 2.Coaxial Cable Ingredient: D01. 13 3. IPEX !peration Temperature: 40 。 C ～ ＋ 8 0 ° C Electrical Characteristics Frequency: 2400-2500MHZ Polarization Linear Impedance: 50Q radiation direction: All around S. W.R.: ζ1. 5 Working voltage: 5V Antenna 1.91DBI WLAN: 2.4G Gain: 2.Sample Photo