2A8DGB-X5Pet Barrier Collar

MAH MAHMAH MAH MAHMAH

Shenzhen Saiku Electronic Co., Ltd. Address: 3F, Building C14, Fuyuan Industrial City, Jiuwei Community, Hangcheng Street, Shenzhen, China Tel: +86 13556890191 Fax: +86 0755-26518893 Email: [email protected] CFR 47 §2.911(d)(5)(i) Attestation Letter Attestation Letter Date: 2026-08-05 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(5)(i) Filing FCC ID: 2A8DGB-X5 Shenzhen Saiku Electronic Co., Ltd. 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. Sincerely Yours, Signature Yan Wang Company Directors

Shenzhen Saiku Electronic Co., Ltd. Address: 3F, Building C14, Fuyuan Industrial City, Jiuwei Community, Hangcheng Street, Shenzhen, China Tel: +86 13556890191 Fax: +86 0755-26518893 Email: [email protected] CFR 47 §2.911 (d)(5)(ii) Attestation Letter Attestation Letter Date: 2026-08-05 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(5)(ii) Filing FCC ID: 2A8DGB-X5 Shenzhen Saiku Electronic 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. We also certify that, as of the date of the filing of the application, the equipment does not utilize cyber-security or anti-virus software from Kaspersky Lab, Inc, or any of its successors and assignees, which is also on the “covered list”. Sincerely Yours, Signature Yan Wang Company Directors

U.S. AGENT LETTER OF ATTESTATION Date: 2026-07-27 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(7) Filing FCC ID: 2A8DGB-X5 Shenzhen Saiku Electronic Co., Ltd. certifies that, as of the date of the filing of the application, Iconsigh Inc. is our designated U.S. agent for service of process f or the above referenced FCC ID. Shenzhen Saiku Electronic Co., Ltd. accepts to maintain an agent for no less t han one year after the grantee has t erminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Iconsigh Inc. accepts, as of the date of the fili ng of the application, the obligation of the d esignated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Company Name: I consigh Inc. Address: 2310 Ho mestead Road, Suite C1, Los Altos, CA, 94024, USA FRN: 0033398652 Tel.: +1 (408) 320-9867 Email: [email protected] Signed by (printed name): Benjamin Kaur Signature: Applicant: Shenzhen Saiku Electronic Co., Ltd. Address: 3F, Building C14, Fuyuan Industrial City, Jiuwei Community, Hangcheng Street, Shenzhen, China FRN: 0032770786 Tel: +86 13556890191 Email: [email protected] Signed by (printed name): Yan Wang Signature:

Shenzhen Saiku Electronic Co., Ltd. Address: 3F, Building C14, Fuyuan Industrial City, Jiuwei Community, Hangcheng Street, Shenzhen, China Tel: +86 13556890191 Fax: +86 0755-26518893 Email: [email protected] QA-FR-170-B FCC Authorization Date: 2026-08-05 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We, Shenzhen Saiku Electronic Co., Ltd., the undersigned, Hereby Bay Area Compliance Laboratories Corp. (Shenzhen) to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Bay Area Compliance Laboratories Corp. (Shenzhen) on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signature Yan Wang Company Directors

Shenzhen Saiku Electronic Co., Ltd. Address: 3F, Building C14, Fuyuan Industrial City, Jiuwei Community, Hangcheng Street, Shenzhen, China Tel: +86 13556890191 Fax: +86 0755-26518893 Email: [email protected] FCC Confidential Authorization Date: 2026-08-05 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: 2A8DGB-X5 In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, Shenzhen Saiku Electronic Co., Ltd. hereby requests long-term confidential treatment of information accompanying this application as outlined below: • Block Diagram • Schematics • Operation Description The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely Yours, Signature Yan Wang Company Directors

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S55905E-RF-EXP Page 1 of 4 EUT EXTERNAL PHOTOGRAPHS Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S55905E-RF-EXP Page 2 of 4 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S55905E-RF-EXP Page 3 of 4 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S55905E-RF-EXP Page 4 of 4

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: 2601S55905E-RF FCC ID LABEL AND LOCATION FCC ID Label FCC ID Label Location Information The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase (Labeling requirements per 2.925)

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S55905E-RF-INP Page 1 of 4 EUT INTERNAL PHOTOGRAPHS Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S55905E-RF-INP Page 2 of 4 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S55905E-RF-INP Page 3 of 4 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S55905E-RF-INP Page 4 of 4 ANT

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S55905E-RF-00 TR-EM-RF041 Page 11 of 35 Version 3.0 §1.1307 (b) (3) &§2.1093 - RF EXPOSURE Applicable Standard According to FCC §2.1093 and §1.1307(b) (3), systems operating under the provisions of this section shall be operated in a manner that ensure that the public is not exposed to radio frequency energy level in excess of the Commission’s guideline. According to KDB 447498 D04 Interim General RF Exposure Guidance V01 1-mW Test Exemption: Per § 1.1307(b)(3)(i)(A), a single RF source is exempt RF device (from the requirement to show data demonstrating compliance to RF exposure limits, as previously mentioned) if the available maximum time-averaged power is no more than 1 mW, regardless of separation distance. This exemption applies to all operating configurations and exposure conditions, for the frequency range 100 kHz to 100 GHz, regardless of fixed, mobile, or portable device exposure conditions. This is a standalone exemption, and it cannot be applied in conjunction with any other test exemption. For worst case: Maximum EIRP Mode Frequency (MHz) Maximum E-Field (dBuV/m@3m) (dBm)(mW) 1-mW Test Exemption FSK915-916.493.74-1.460.71 Yes Note: EIRP = E-Field – 95.2 @3m Result: Compliant.

Note: The information marked # is provided by the applicant, the laboratory is not responsible for its authenticity and this information can affect the validity of the result in the test report. Customer model name, addresses, names, trademarks etc. are included. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. This report must not be used by the customer to claim product certification, approval, or endorsement by NVLAP or any agency of the U.S. Government. This report may contain data that are not covered by the NVLAP accreditation and are marked with an asterisk “▼”. Bay Area Compliance Laboratories Corp. (Shenzhen) 5F(B-West) , 6F, 7F, the 3rd Phase of Wan Li Industrial Building D, Shihua Rd, FuTian Free Trade Zone, Shenzhen, China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn TR-EM-RF041 Page 1 of 35 Version 3.0 TEST REPORT Applicant Name:Shenzhen Saiku Electronic Co., Ltd. Address:3F, Building C14, Fuyuan Industrial City, Jiuwei Community, Hangcheng Street, Shenzhen, China Report Number:2601S55905E-RF-00 FCC ID:2A8DGB-X5 Test Standard (s) FCC PART 15.249 Sample Description Product Type:Pet Barrier Collar Model No.:X5 Multiple Model(s) No.:N/A Trade Mark:N/A Date Received:2026/04/30 Issue Date:2026/08/18 Test Result:Pass ▲ ▲ In the configuration tested, the EUT complied with the standards above. Prepared and Checked By:Approved By: Gala LiuNancy Wang RF EngineerRF Supervisor Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S55905E-RF-00 TR-EM-RF041 Page 2 of 35 Version 3.0 TABLE OF CONTENTS DOCUMENT REVISION HISTORY ..........................................................................................................................3 GENERAL INFORMATION ........................................................................................................................................4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)......................................................................................4 OBJECTIVE ....................................................................................................................................................................4 TEST METHODOLOGY....................................................................................................................................................4 MEASUREMENT UNCERTAINTY .....................................................................................................................................5 TEST FACILITY ..............................................................................................................................................................5 SYSTEM TEST CONFIGURATION ...........................................................................................................................6 DESCRIPTION OF TEST CONFIGURATION .......................................................................................................................6 EUT EXERCISE SOFTWARE ...........................................................................................................................................6 EQUIPMENT MODIFICATIONS ........................................................................................................................................6 SUPPORT EQUIPMENT LIST AND DETAILS .....................................................................................................................6 SUPPORT CABLE DESCRIPTIONS ....................................................................................................................................6 BLOCK DIAGRAM OF TEST SETUP .................................................................................................................................7 SUMMARY OF TEST RESULTS ................................................................................................................................9 TEST EQUIPMENT LIST ..........................................................................................................................................10 §1.1307 (B) (3) &§2.1093 - RF EXPOSURE..................................................................................................................11 APPLICABLE STANDARD .............................................................................................................................................11 FCC§15.203 - ANTENNA REQUIREMENT ............................................................................................................12 APPLICABLE STANDARD .............................................................................................................................................12 ANTENNA CONNECTOR CONSTRUCTION .....................................................................................................................12 FCC §15.207 (A) - AC LINE CONDUCTED EMISSIONS ......................................................................................13 APPLICABLE STANDARD .............................................................................................................................................13 EUT SETUP .................................................................................................................................................................13 EMI TEST RECEIVER SETUP ........................................................................................................................................13 TEST PROCEDURE........................................................................................................................................................14 FACTOR & OVER LIMIT CALCULATIO…

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Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S55905E-RF-00-TSP Page 1 of 3 TEST SETUP PHOTOGRAPHS Conducted Emissions - Front View Conducted Emissions - Side View Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S55905E-RF-00-TSP Page 2 of 3 Radiated Emissions View (Below 30MHz) Radiated Emissions View (Below 1 GHz) Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S55905E-RF-00-TSP Page 3 of 3 Radiated Emissions View (Above 1 GHz)