EW780-1502-00CVideo Baby Monitor - Baby Unit

ē NOTESNOTE • The rechargeable battery in the parent unit is built-in.• Use only the power adapters supplied with this product.• Make sure the baby monitor is not connected to a switch-controlled electr ic outlet. • Connect the power adapters in a vertical or floor mo unt position only. The adapters’ prongs are not designed to hold the weight of baby monitor, so do n ot connect them to any ceiling, under-the-table, or cabinet outlets. Otherwise, the adapters may not properly connect to the outlets. • Make sure the parent unit, the baby units and the power adapter cords are out of reach of children. Specifications are subject to change without notice. © 2023 VTech Communications, Inc. All rights reserved. 09/23. VM5263 v2-X_QSG_V1. VM5263 VM5263-2 5” High Definition Pan & Tilt Video Baby Monitor Go to www.vtechphones.com to register your product for enhanced warranty support and the latest VTech product news. 1 Connect the baby monitor What’s in the box Strangulation Hazard Keep t h is cord out of reach of childre n. Th e cord nee ds to b e at le ast thr e e fe et a way f rom t h e child at a ll times. Do not use w it h an e xtension cord. Do no t remove t h is tag . Éloig nez c e cord on d es en fan ts. Le cordon doit se tro u ver à au mo in s trois pieds d’un enfant et ce, en tout temp s. N’util i sez pa s de rallon ge . Ne ret irez pas cette étiquette. Mante ng a e st e cabl e f uera de la alcanc e d e l os ni ños. E s te cabl e debe e star por lo meno s tres pies fu e ra de l a a lcance del niño en tod o momento. No l o use c on una ext ensió n inalá mbr i ca. No q u ite esta et i q ue ta . Risqu e d’étr ang l ement R iesgo de estrangulación Strangulation Hazar d Keep th is cord out of reach of children. The cord needs to be at least three feet away from the child at all times. Do not us e w ith an extension cord. Do not remove this tag. Éloignez ce cor don des enfants. Le cordon doit se trouver à au moins trois pi eds d’ un enfant et ce , en tout temp s. N’utilisez pa s de rallonge. Ne retire z pas cette étiq uette. Mant eng a este cable fuer a de la alcance de los niño s. Este cable debe estar por lo menos tres pies fuera de la alcance del niño en todo momento . No l o u se con una exten sión ina l á mbrica. No quite e s ta etique ta. Risque d’étranglement Riesgo de estr angulación Quick start guide Adjust speaker volume Press -VOL / VOL+ to adjust your parent unit speaker volume. It determines the volume of sound transmitted from your baby unit. ZoomPress or to zoom in or out. Talk to your baby unit1. Press and hold the TALK key. 2. When the TALK LED turns on, speak to your parent unit. Your voice is transmitted to the baby unit. 3. When finished talking, release the TALK key. Use the menuPress to enter the menu, choose a menu item, or save a setting. You can use the parent unit for advanced settings or operations, such as to play or stop the baby unit lullaby, or to adjust the baby unit sound sensitivity.While in the menu:• Press or to scroll among the menu options. • Press to select an item, or to save a setting. • Press or to scroll among the sub-menus, or to adjust a setting. • Press to return to the previous menu options without changing the current setting. • Press TALK to return to live video. • Press to go to Help & Info page. Basic operation - Parent unit Turn off the screenPress LCD ON/OFF to switch off the screen. You can still hear sound from the baby unit. Tip • Press any keys on the parent unit to turn on the screen again. Overview - Baby unit Overview - Parent unit Frequency control Crystal controlled PLL synthesizer Transmit frequency Baby unit: 2405 - 2475 MHz Parent unit: 2405 - 2475 MHz Channels 32 LCD 5” Color LCD (IPS 1280x720 pixels) Nominal effective range Maximum power allowed by FCC and IC. Actual operating range may vary according to environmental conditions at the time of use. Power requirements Parent unit: 3.7V Lithium-ion Polymer battery Baby unit power adapter: Output: 5V DC @ 1AParent unit power adapter: Output: 5V DC @ 2A 7HFKQLFDOVSHFLơFDWLRQV Important safety instructions 3421 1 Light sensor 2 Camera lens 3 Microphone 4 Night light 5 Night light on/off key 6 Speaker 7 Power jack 8 Temperature sensor 9 Slots for wall mounting 10 PAIR key• The parent unit and baby unit(s) provided are already paired. x 2 x 2 1 set for VM52632 sets for VM5263-2 Parent unit icons 6578 9 10 The applied nameplate is located at the bottom of t he baby unit’s base. When using your equipment, basic safety precautions should always be followed to reduce the risk of fire, electric shock and injury, including the following:1. Follow all warnings and instructions marked on the product.2. Adult setup is required.3. CAUTION: Do not install the baby unit at a height above 6.5 feet (2 meters). 4. This product is intended as an aid. It is not a substitute for responsible and proper adult supervision and should not be used as such. 5. This product is not intended for use as a medical monitor.6. Do not use this product near water, for example, near to a bath, sink, swimming pool or shower. 7. CAUTION : Use only the battery provided (if applicable). Th ere may be a risk of explosion if a wrong type of batte ry is used for the parent unit. The battery cannot be subjecte d to high or low extreme temperature and low air pressure at hig h altitude during use, storage or transportation. Disposal of battery in fire or a hot oven, mechanically crushing or cutting the battery can result in an explosion. Leaving the battery in an extremely high temperature surrounding environment can result in an explosion or the leakage of flammable liquid of gas. Battery subjected to extremely low air pressure may result in an ex- plosion or the leakage of flammable liquid or gas. D ispose of used battery according to the information in The RBRC seal . 8. Use only the power adapters included with this product. Incorrect power adapter polarity or voltage can seriously damage the product. Power adapter inform…

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Form: RFT-AMER-TCB-OP-19o Revision: 1 Page 1 of 2 Date: 1/25/2023 Attention: Application Examiner Re: Certification designating a U.S. agent for serv ice of pr oce ss pursuant to section 2.911(d)(7) of the FCC rules To whom it may concern, This letter is to confirm both VTech Communications, Inc. (“Agent”) and VTech Telecommunications Ltd. (“Applicant”) acknowledge con sent to obligations of each party pursuant to 47 CFR part §2.911(d) (7) of the FCC rules in regard to the agent for service of process. I Michael Tsui HEREBY CERTIFY THAT I am authorized to make the representations ab ove on behalf of the Applicant. I fur ther acknowle dge the requirement to maintain an agent exten ds for no less than one year after the termination of all marketing and importation or the c onclusion of and commission-related proceeding involving the equipment and agree to immediately notify the FCC & Intertek if there is any change in the status identified abov e. Applicant Company Name : VTech Telecommunications Ltd. Contact Name : Michael Tsui Address : 23/F, Tai Ping Industrial Centre, Block 1, 57 Ting Kok Rd, Tai Po, Hong Kong Telephone No : +852 2680 5398 Email : [email protected] Applicant FRN : 0015973951 Signature: ____________________________________ 17 February 2023 Date: ____________________________________ I Chris Conrad HEREBY CERTIFY THAT I am authorized to make the representations above on behalf of the Agent. I consent to the obligation to accept service of process on behalf of the applicant in regard to all certification applications to the FCC submitted by above applicant and agree to immediately notify the FCC & Intertek if there is change in this representation. Agent Company Name : VTech Communications, Inc. Contact Name : Chris Conrad Address : 9020 SW Washington Square Road, Tigard OR 97223 Telephone No : +1(503) 596-1212 Email : [email protected] Agent FRN : 0033411265 For m: RFT-AMER-TCB-OP-19o Revision: 1 Page 2 of 2 Date: 1/25/2023 Signature: ____________________________________ 17 February 2023 Date: ____________________________________

Form: RFT-AMER-TCB-OP-19n Revision: 1 Page 1 of 1 Date: 1/25/2023 Attention: Application Examiner Re: Covered List, located at https://www.fcc.gov/supplychain/coveredlist and 47 CFR parts §2.903 and §2.911(d)(5)(ii) of the FCC rules Applicant: VTech Telecommunications Ltd. FCC ID: EW780-1502-00C To whom it may concern, VTech Telecommunications Ltd. certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to 47 CFR part §2.903 of the FCC rules and does not originate directly or indirectly from any company named on the covered list located in the link above or any subsidiary or affiliate thereof. Applicant further 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 and is not a subsidiary or affiliate of any such entity pursuant to 47 CFR part §1.50002 and required by 47 CFR part §2.911(d)(5)(ii) of the FCC rules. I HEREBY CERTIFY THAT I am authorized to make the representations above on behalf of the Applicant and agree to immediately notify Intertek if there is any change in the status identified above. ______________________________ [Signature of authorized Proprietor, Partner or Authorized Officer] Mr. Michael Tsui Approbation Supervisor VTech Telecommunications Ltd. 14 November 2023

VTech Telecommunications Ltd Appendix B1 Letter of Agency for FCC Certification Sep. 27, 2017 To whom it may concern, Letter of Agency I, an officer of VTech Telecommunications Ltd do hereby authorize Intertek Testing Services (Terry Chan/ Koo Wai Ip/ Kenneth Wong/ Jess Tang) to act on our behalf in front of the Federal Communications Commission with respect to all matters relating to certification of equipment under Part 15 and/or Part 95 of the FCC Rules until further notice. I further certify that no party (as defined in §1.2002(b) of CFR 47, 2004) to this application, including myself, is 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. Regards, Michael Tsui Approbation Supervisor

VTech Telecommunications Ltd Sep 19, 2023 To whom it may concern, Request for Permanent Confidentiality Under FCC Part 15 Certification FCC ID: EW780-1502-00C Request is hereby submitted by VTech Telecommunications Ltd. to withhold permanently from public review certain portions of the application for equipment certification for the referenced FCC identifiers. This request for confidentiality is made pursuant to 47 CFR § 0.457(d) and 0.459 of the FCC Rules. In particular, the following sections of the application are to be kept permanently confidential and VTech Telecommunications Ltd. reserves the right to discern which parties can obtain access to these information:  Schematics  Detailed Block diagrams  Detailed Operational/Functional Description The rationale for request for confidentiality is as followings: This information represents intellectual property of VTech Telecommunications Ltd . and it is subject to competition. We have invested considerable time and materials in research and development to produce the referenced product. Disclosure of the permanently confidential portions of this application to competitors would not only give them significant competitive advantages in developing similar products, but would also disclose successful implementation of unpublished, leading edge technology developed by us. If you have questions or need further information, please contact the undersigned. Regards, Michael Tsui Approbation Supervisor

INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (External) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (External) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (External) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (External) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (External)

VM5263 Series US LABELSVM5263 Series CA LABELS BU LABEL VM5263 SIZE: 21.5x14 mm LABEL VM5263-2 VM5263 SIZE: 21.5x14 mm LABEL SIZE: 24X14 mm 6.2mm A/V I.C.T.E. Size: 75.5x40 mm Material: 50# PET Part No.: 92-0xxxxx-010-100 BU LABELBU LABELGB LABEL S/N: 11 digits, the serial no. is made in VTT barcode system. DiSa: Download from system UPC/DiSa: Font size : Arial ,5 pt. 1.字体：Arial 2.字符UPC：&Disa：需要加粗并加下划线（数字不用加粗） 3.条码尺寸：55~60mm*8mm 4.字符尺寸：55~60mm*2mm 5.字符与条码之前的间距为1mm 6.公差+/- 0.5mm UPC: 7-3507804611-6 DiSa: xxxxxxxxxxxxxxx DiSa Barcode S/N: XXXXXXXXXXX 55~60mm 1mm 8mm 55~60mm Disa Barcode notes: Model: VM5263 BU S/N: XXXXXXXXXXX UPC: 7-3507804611-6 DiSa: xxxxxxxxxxxxx UPC: 735078046116 DiSa: xxxxxxxxxxxxxxx DiSa Barcode S/N: XXXXXXXXXXX MANUFACTURED IN CHINA VTech Customer Service 1-800-595-9511 www.vtechphones.com FCC ID:EW780-1502-01C IC:1135B-80150201C HVIN:35-400507PU A/V I.C.T.E. SN:XXXXXXXXXXX Model: VM5263 PU 2 DiSa: xxxxxxxxxxxxx UPC: 7-3507804611-6 A/V I.C.T.E. MANUFACTURED IN CHINA FCC ID: EW780-1502-00A IC: 1135B-80150200A HVIN: 35-201942BUA www.vtechphones.com VTech Customer Service1-800-595-9511 A/V I.C.T.E. MANUFACTURED IN CHINA FCC ID: EW780-1502-00C IC: 1135B-80150200C HVIN: 35-400508BU www.vtechphones.com VTech Customer Service1-800-595-9511 A/V I.C.T.E. MANUFACTURED IN CHINA FCC ID: EW780-1502-00A IC: 1135B-80150200A HVIN: 35-201942BUA www.vtechphones.com VTech Customer Service1-800-595-9511 A/V I.C.T.E. MANUFACTURED IN CHINA FCC ID: EW780-1502-00C IC: 1135B-80150200C HVIN: 35-400508BU www.vtechphones.com VTech Customer Service1-800-595-9511 Model: VM5263 BU S/N: XXXXXXXXXXX UPC: 7-3507804611-6 DiSa: xxxxxxxxxxxxx Model: VM5263 BU S/N: XXXXXXXXXXX UPC: 7-3507804611-6 DiSa: xxxxxxxxxxxxx A/V I.C.T.E. MANUFACTURED IN CHINA FCC ID: EW780-1502-00A IC: 1135B-80150200A HVIN: 35-201942BUA www.vtechphones.com VTech Customer Service1-800-595-9511 A/V I.C.T.E. MANUFACTURED IN CHINA FCC ID: EW780-1502-00C IC: 1135B-80150200C HVIN: 35-400508BU www.vtechphones.com VTech Customer Service1-800-595-9511 Model: VM5263-2 BU S/N: XXXXXXXXXXX BU LABEL VM5263 SIZE: 21.5x14 mm LABEL VM5263-2 SIZE: 21.5x14 mm LABEL SIZE: 24X14 mm 6.2mm A/V I.C.T.E. A/V I.C.T.E. MANUFACTURED IN CHINA FCC ID: EW780-1502-00A IC: 1135B-80150200A HVIN: 35-201942BUA www.vtechphones.com VTech Customer Service1-800-595-9511 A/V I.C.T.E. MANUFACTURED IN CHINA FCC ID: EW780-1502-00C IC: 1135B-80150200C HVIN: 35-400508BU www.vtechphones.com VTech Customer Service1-800-595-9511 Model: VM5263 BU S/N: XXXXXXXXXXX Model: VM5263 BU S/N: XXXXXXXXXXX A/V I.C.T.E. MANUFACTURED IN CHINA FCC ID: EW780-1502-00A IC: 1135B-80150200A HVIN: 35-201942BUA www.vtechphones.com VTech Customer Service1-800-595-9511 A/V I.C.T.E. MANUFACTURED IN CHINA FCC ID: EW780-1502-00C IC: 1135B-80150200C HVIN: 35-400508BU www.vtechphones.com VTech Customer Service1-800-595-9511 Model: VM5263-2 BU S/N: XXXXXXXXXXX

INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (Internal) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (Internal) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (Internal) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (Internal) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (Internal) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (Internal) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (Internal) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (Internal) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (Internal) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (Internal) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (Internal) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (Internal) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (Internal) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (Internal) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (Internal) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (Internal) INTERTEK TESTING SERVICES FCC ID: EW780-1502-00C IC: 1135B-80150200C Equipment Photographs (Internal)

INTERTEK TESTING SERVICE FCC ID: EW780-1502-00C MPE Analysis Report The Equipment-Under-Test (EUT) is a Video Monitor - Baby Unit. It has a microcontroller and 2.4GHz RF module. The EUT is powered by a 6V DC AC/DC adaptor. For Maximum Permissible Exposure (MPE) evaluation of the unit, the maximum power density at 20 cm from this transmitter shall be less than the General Population / Uncontrolled MPE limit in OET Bulletin 65 and meet the requirement listed in KDB447498 D04 v01. For the 2.4GHz RF portion of the unit, the measured powers among all the measured c hannels were within its production tolerance. The antenna gain is 0 dBi = 1 (num gain) and its maximum source-based time-averaging duty factor is 100%. From these data and its operating c onfiguration, the exposed power density at a distance (R) of 20 cm from the center of radiation of the antenna can be calculated according to OET Bulletin 65 as follow: The EIRP radiated power = conducted power (with maximum tolerance) + antenna gain = 20 dBm + 0 dBi = 20 dBm (100 mW) The radiated (EIRP) source-based time-averaging output power = (100 * 1) mW = 100 mW The power density at 20 cm from the antenna = EIRP / 4πR^2 = 0.02 mW cm-2 In t he frequency range of 1,500 - 100,000MHz, the MPE limit is 1.0 mWcm-2 for general population and uncontrolled exposure. As the measured power density at 20cm from the transmitter is lower than the MPE limit, the compliance to the MPE limit can be ensured by indicating the minimum 20cm separation between the transmitter's radiating structures and body of the user or nearby persons. The fol lowing RF exposure statement is proposed to be included in the user manual: “ FCC RF Radiation Exposure Statement Caution: To maintain compliance with the FCC’s RF exposure guidelines, place the Baby unit at least 20cm from nearby persons.”

TEST REPORT 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong SAR, China. Telephone: (852) 2173 8888 Facsimile: (852) 2785 5487 www.intertek.com Intertek’s standard Terms and Conditions can be obtained at our website http://www.intertek.com/terms/. The test report only allows to be revised within the retention period unless further standard or the requirement was noticed. This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. © 2017 Intertek Page 1 of 28 Report No.: 23090978HKG-001 Application For Original Grant of 47 CFR Part 15 Certification New Family of RSS-247 Issue 2 Equipment Certification VTech Telecommunications Ltd. FCC ID: EW780-1502-00C IC: 1135B-80150200C Prepared and Checked by: Approved by: Signed on File Leung Chun Ning, Peter Assistant Engineer Wong Cheuk Ho, Herbert Assistant Supervisor Date: November 13, 2023 TEST REPORT VTech Telecommunications Ltd. Intertek Report No: 23090978HKG-001 Page 2 of 29 GENERAL INFORMATION Grantee: VTech Telecommunications Ltd. Grantee Address: 23/F., Tai Ping Industrial Centre, Block 1, 57 Ting Kok Road, Tai Po, Hong Kong. Manufacturer Name: VTech (Dongguan) Telecommunications Limited Manufacturer Address: VTech Science Park, Xia Ling Bei Management Zone, Liaobu, Dongguan, Guangdong, China. FCC Specification Standard: FCC Part 15, October 1, 2021 Edition FCC ID: EW780-1502-00C FCC Model(s): VM5263 BU, VM5263-2 BU IC Specification Standard: RSS-247 Issue 2, February 2017 RSS-Gen Issue 5 Amendment 2, February 2021 IC: 1135B-80150200C HVIN: 35-400508BU VTech Model(s): VM5263 BU, VM5263-2 BU PMN: VM5263 BU, VM5263-2 BU Type of EUT: Spread Spectrum Transmitter Description of EUT: Video Baby Monitor – Baby Unit Sample Receipt Date: October 12, 2023 Date of Test: October 12, 2023 to November 13, 2023 Report Date: November 13, 2023 Environmental Conditions: Temperature: +10 to 40°C Humidity: 10 to 90% Conclusion: Test was conducted by client submitted sample. The submitted sample as received complied with the 47 CFR Part 15 / RSS-247 Issue 2 Certification. TEST REPORT VTech Telecommunications Ltd. Intertek Report No: 23090978HKG-001 Page 3 of 29 TABLE OF CONTENTS EXHIBIT 1 TEST RESULTS SUMMARY & STATEMENT OF COMPLIANCE .................................. 4 1.1 Summary of Test Results ............................................................................................ 4 1.2 Statement of Compliance ........................................................................................... 4 EXHIBIT 2 GENERAL DESCRIPTION ....................................................................................... 5 2.1 Product Description .................................................................................................... 5 2.2 Test Methodology ....................................................................................................... 5 2.3 Test Facility ................................................................................................................. 6 2.4 Related Submittal Grants ............................................................................................ 6 EXHIBIT 3 SYSTEM TEST CONFIGURATION ........................................................................... 7 3.1 Justification ................................................................................................................. 7 3.2 EUT Exercising Software ............................................................................................. 8 3.3 Details of EUT and Description of Accessories ........................................................... 9 3.4 Measurement Uncertainty ......................................................................................... 9 EXHIBIT 4 TEST RESULTS .................................................................................................... 10 4.1 Maximum Conducted (Peak) Output Power at Antenna Terminals ........................ 10 4.2 Maximum 20dB RF Bandwidth ................................................................................. 11 4.3 Minimum Number of Hopping Frequencies ............................................................. 11 4.4 Minimum Hopping Channel Carrier Frequency Separation ..................................... 13 4.5 Average Channel Occupancy Time ........................................................................... 15 4.6 Out of Band Conducted Emissions............................................................................ 16 4.7 Field Strength Calculation ......................................................................................... 18 4.8 Transmitter Radiated Emission in Restricted Bands and Spurious Emission ........... 19 4.9 AC Power Line Conducted Emission ......................................................................... 25 EXHIBIT 5 EQUIPMENT LIST ............................................................................................... 28 TEST REPORT VTech Telecommunications Ltd. Intertek Report No: 23090978HKG-001 Page 4 of 29 EXHIBIT 1 TEST RESULTS SUMMARY & STATEMENT OF COMPLIANCE 1.1 Summary of Test Results Test Items FCC Part 1…

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FCC Part 47 §15.247 2400-2483.5 MHz 2015 10/17/2023 1 / 47 2:50:26 PM FCC Part 47 §15.247 2400-2483.5 MHz 2015 DUT Information Frequencies BT CH 0 (2402 MHz) BT CH 1 (2403 MHz) BT CH 2 (2404 MHz) BT CH 3 (2405 MHz) BT CH 4 (2406 MHz) BT CH 5 (2407 MHz) BT CH 6 (2408 MHz) BT CH 7 (2409 MHz) BT CH 8 (2410 MHz) BT CH 9 (2411 MHz) BT CH 10 (2412 MHz) BT CH 11 (2413 MHz) BT CH 12 (2414 MHz) BT CH 13 (2415 MHz) BT CH 14 (2416 MHz) BT CH 15 (2417 MHz) BT CH 16 (2418 MHz) BT CH 17 (2419 MHz) BT CH 18 (2420 MHz) BT CH 19 (2421 MHz) BT CH 20 (2422 MHz) BT CH 21 (2423 MHz) BT CH 22 (2424 MHz) BT CH 23 (2425 MHz) BT CH 24 (2426 MHz) BT CH 25 (2427 MHz) BT CH 26 (2428 MHz) BT CH 27 (2429 MHz) BT CH 28 (2430 MHz) BT CH 29 (2431 MHz) BT CH 30 (2432 MHz) BT CH 31 (2433 MHz) BT CH 32 (2434 MHz) BT CH 33 (2435 MHz) BT CH 34 (2436 MHz) BT CH 35 (2437 MHz) BT CH 36 (2438 MHz) BT CH 37 (2439 MHz) BT CH 38 (2440 MHz) BT CH 39 (2441 MHz) BT CH 40 (2442 MHz) BT CH 41 (2443 MHz) BT CH 42 (2444 MHz) BT CH 43 (2445 MHz) BT CH 44 (2446 MHz) BT CH 45 (2447 MHz) BT CH 46 (2448 MHz) BT CH 47 (2449 MHz) BT CH 48 (2450 MHz) BT CH 49 (2451 MHz) BT CH 50 (2452 MHz) BT CH 51 (2453 MHz) BT CH 52 (2454 MHz) BT CH 53 (2455 MHz) BT CH 54 (2456 MHz) BT CH 55 (2457 MHz) BT CH 56 (2458 MHz) BT CH 57 (2459 MHz) BT CH 58 (2460 MHz) BT CH 59 (2461 MHz) BT CH 60 (2462 MHz) BT CH 61 (2463 MHz) BT CH 62 (2464 MHz) BT CH 63 (2465 MHz) BT CH 64 (2466 MHz) BT CH 65 (2467 MHz) BT CH 66 (2468 MHz) BT CH 67 (2469 MHz) BT CH 68 (2470 MHz) BT CH 69 (2471 MHz) BT CH 70 (2472 MHz) BT CH 71 (2473 MHz) BT CH 72 (2474 MHz) BT CH 73 (2475 MHz) BT CH 74 (2476 MHz) BT CH 75 (2477 MHz) BT CH 76 (2478 MHz) BT CH 77 (2479 MHz) BT CH 78 (2480 MHz) Bandwidths 1 MHz (1 MHz) 2 MHz (2 MHz) 3 MHz (3 MHz) Power 20.000 dBm (20 dBm) Beamforming Gain Powerstep name (value) Beamforming gain table names 20.000 dBm (20 dBm) --- Gain Tables Powerstep name (value) Gain table names 20.000 dBm (20 dBm) Port 1: ---; DUT Settings No. of transmission chains 1 Equipment Type Other Digital Modulation No Frequency Hopping Yes Carrier Frequency Separation 1 MHz Dwell Time 5 ms Hardware Setup: WMS Measurements\TS8997 FCC Part 47 §15.247 2400-2483.5 MHz 2015 10/17/2023 2 / 47 2:50:26 PM Spectrum Analyzer: SA FSV 40 (SA FSV 40) @ VISA (ADR TCPIP::192.168.48.111::INST0::INSTR), SN 1307.9002K40/101076, FW 3.40 Vector Generator: VG SMBV100B (VG SMBV100B) @ VISA (ADR TCPIP::192.168.48.29::INST0::INSTR), SN 101685, FW 4.70.006.33 Generator: SMB100Aa (1) (SMB100A) @ VISA (ADR TCPIP::192.168.48.30::INST0::INSTR), SN 178361, FW 3.20.390.24 / Drv:Rev 2.21.0, 07/2016, CVI 2015 OSP: OSP-B157W (OSP-B157W) @ VISA (ADR TCPIP::192.168.48.157::INST0::INSTR), SN 1527.1144. /, FW 1.27.0.0 FCC Part 47 §15.247 2400-2483.5 MHz 2015 10/17/2023 3 / 47 2:50:26 PM Summary Test Frequency (MHz) Nominal Power (dBm) Nominal Bandwidth (MHz) Result Band Edge low --- (hopping) 20.0 2.000000 PASS Band Edge high --- (hopping) 20.0 2.000000 PASS Time of Channel Occupancy 2405.000 (hopping) 20.0 2.000000 PASS Time of Channel Occupancy 2441.000 (hopping) 20.0 2.000000 PASS Time of Channel Occupancy 2475.000 (hopping) 20.0 2.000000 PASS RF output power 2405.000 (single) 20.0 2.000000 PASS Emission Bandwidth 20 dB 2405.000 (single) 20.0 2.000000 PASS Band Edge low 2405.000 (single) 20.0 2.000000 PASS Tx Spurious Emission 2405.000 (single) 20.0 2.000000 PASS Emission Bandwidth 20 dB 2441.000 (single) 20.0 2.000000 PASS RF output power 2441.000 (single) 20.0 2.000000 PASS Tx Spurious Emission 2441.000 (single) 20.0 2.000000 PASS Emission Bandwidth 20 dB 2475.000 (single) 20.0 2.000000 PASS RF output power 2475.000 (single) 20.0 2.000000 PASS Band Edge high 2475.000 (single) 20.0 2.000000 PASS Tx Spurious Emission 2475.000 (single) 20.0 2.000000 PASS FCC Part 47 §15.247 2400-2483.5 MHz 2015 10/17/2023 4 / 47 2:50:26 PM Band Edge low (frequency independent; 20.000 dBm; 2 MHz) Test according to FCC title 47 part 15 §15.247(d), KDB 558074 D01 DTS Meas Guidance v03r05 and ANSI C63.10-2013 Result DUT Frequency (MHz) Result hopping PASS Inband Peak Frequency (MHz) Level (dBm) 2438.325000 18.1 Measurements Frequency (MHz) Level (dBm) Margin (dB) Limit (dBm) Result 2399.975000 -25.9 14.0 -11.9 PASS 2399.925000 -26.0 14.1 -11.9 PASS 2399.875000 -26.7 14.8 -11.9 PASS 2399.825000 -29.8 17.9 -11.9 PASS 2399.025000 -30.0 18.1 -11.9 PASS 2398.975000 -30.6 18.7 -11.9 PASS 2399.075000 -30.8 18.9 -11.9 PASS 2398.875000 -31.0 19.1 -11.9 PASS 2398.925000 -31.0 19.1 -11.9 PASS 2399.775000 -31.7 19.8 -11.9 PASS 2399.175000 -32.3 20.4 -11.9 PASS 2399.125000 -32.6 20.7 -11.9 PASS 2399.725000 -32.8 20.8 -11.9 PASS 2398.825000 -32.9 21.0 -11.9 PASS 2399.325000 -33.0 21.1 -11.9 PASS -50 -40 -30 -20 -10 0 10 20 2310 2350 2400 2450 2483.5 Level in dBm Frequency in MHz Band Edge LimitSum LevelFail FCC Part 47 §15.247 2400-2483.5 MHz 2015 10/17/2023 5 / 47 2:50:26 PM -4 -2 0 2 4 5 2310 2350 2400 2450 2483.5 Connector1 in dBi Frequency in MHz Gain Connector1 10 11 12 13 14 15 2310 2350 2400 2450 2483.5 Connector1 in dB Frequency in MHz Attenuation Connector1 Measurement 1 Setting Instrument Value Target Value Start Frequency 2.31000 GHz 2.31000 GHz Stop Frequency 2.40000 GHz 2.40000 GHz Span 90.000 MHz 90.000 MHz RBW 100.000 kHz <= 10…

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