2AHJX-XCAD101CadeBot-L100

UBTECH ROBOTICS CORP LTD Add: Room 2201, Building C1 Nanshan Smart Park No. 1001 Xueyuan Avenue Changyuan Community Taoyuan Street Nanshan District Shenzhen PRC TEL: 0755-83474428 FAX: 0755-83474438 E-mail: [email protected] Date: 2023-06-21 To: FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Declaration Subject: FCC ID:2AHJX-XCAD101 declaration of frequency bands restriction Dear Sir or Madam: We, UBTECH ROBOTICS CORP LTD, hereby declare that our product CadeBot-L100, Model Number: XCAD101 have the ability to work in 2.4G and 5G frequency bands, Bluetooth BDR/EDR, BLE 1M/2M, 2.4G Wi-Fi, 5150MHz-5250MHz,5250MHz-5350MHz,5470MHz-5725MHz, 5725MHz-5850MHz. For the purpose of marketing, the frequency of the product sold in U.S. are programmed and locked to work only in in 2.4G and 5G frequency bands :Bluetooth BDR/EDR,BLE 1M,2.4G Wi-Fi(2412-2462MHz),5150MHz~5250MHz,5725MHz~5850MHz, The other frequency bands BLE 2M, 5250 MHz~5350MHz, 5470MHz~5725MHz and channel 12-13 in 2.4G band are disabled by firmware in factory. The end user or any other parties cannot have the capability to activate the other frequency bands. Please contact me if you have any question. Signature: Printed Name: Wayne Cheng Title: Manager

UBTECH ROBOTICS CORP LTD Add: Room 2201, Building C1 Nanshan Smart Park No. 1001 Xueyuan Avenue Changyuan Community Taoyuan Street Nanshan District Shenzhen PRC TEL: 0755-83474428 FAX: 0755-83474438 E-mail: [email protected] CFR 47 §2.911(d)(5)(i)(ii) Attestation Letter Attestation Letter Date:2023-06-21 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(5)(i)(ii) Filing FCC ID:2AHJX-XCAD101 UBTECH ROBOTICS CORP 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. UBTECH ROBOTICS CORP 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. Sincerely, Signature Contact Person: Wayne Cheng Title: Manager UBTECH ROBOTICS CORP LTD& Room 2201, Building C1 Nanshan Smart Park No. 1001 Xueyuan Avenue Changyuan Community Taoyuan Street Nanshan District Shenzhen PRC

U.S. AGENT LETTER OF ATTESTATION Date:2023-06-21 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: 2AHJX-XCAD101 UBTECH ROBOTICS CORP LTD (“the Applicant”) certifies that, as of the date of the filing of the application, Iconsigh Inc. is our designated U.S. agent for service of process for the above referenced FCC ID. UBTECH ROBOTICS CORP LTD (“the Applicant”) 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 the equipment. Iconsigh Inc. accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Company Name: Iconsigh Inc. Address: 2310 Homestead 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: UBTECH ROBOTICS CORP LTD Add: Room 2201, Building C1 Nanshan Smart Park No. 1001 Xueyuan Avenue Changyuan Community Taoyuan Street Nanshan District Shenzhen PRC FRN: 0025344045 TEL: 0755-83474428 E-mail: [email protected] Signed by (printed name): Wayne Cheng Signature:

QA-FR-170-B UBTECH ROBOTICS CORP LTD Add: Room 2201, Building C1 Nanshan Smart Park No. 1001 Xueyuan Avenue Changyuan Community Taoyuan Street Nanshan District Shenzhen PRC TEL: 0755-83474428 FAX: 0755-83474438 E-mail: [email protected] FCC Authorization Date: 2023-06-21 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We , UBTECH ROBOTICS CORP LTD, Hereby authorizes China Certification ICT Co., Ltd (Dongguan) 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 China Certification ICT Co., Ltd (Dongguan) 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, Client’s signature Printed Name: Wayne Cheng Title: Manager

QA-FR-171-A UBTECH ROBOTICS CORP LTD Add: Room 2201, Building C1 Nanshan Smart Park No. 1001 Xueyuan Avenue Changyuan Community Taoyuan Street Nanshan District Shenzhen PRC TEL: 0755-83474428 FAX: 0755-83474438 E-mail: [email protected] FCC Confidential Authorization Date: 2023-06-21 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID:2AHJX-XCAD101 In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, (UBTECH ROBOTICS CORP LTD) hereby requests long-term confidential treatment of information accompanying this application as outlined below: • Block Diagram • Schematics • Operation Description • SOFTWARE SECURITY DECLARATION FOR U-NII DEVICES 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, Signature: Printed name:Wayne Cheng Title: Manager

EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS Port Port Charger Adapter

SIZE:60*40MM SNXXXXXXXXXXXXX UBTECH ROBOTICS CORP LTD MADE IN CHINA Product:CadeBot-L100 Model:XCAD101 Input Current: 3A Input Voltage: DC25.41V FCC ID: 2AHJX-XCAD101 contain FCC ID:XMR2021EM05G Product Size: 496(L)*558(W)*1250H(mm) Label Location contain FCC ID:2AD66-CC68-C1

EXHIBIT C - EUT INTERNAL PHOTOGRAPHS Bluetooth&Wifi Antenna WWAN Antenna 1 WWAN Antenna 2 WiFi&Bluetooth Module Contain WWAN module, FCC ID: XMR2021EM05G

Lora Antenna Contain Lora module, FCC ID: 2AD66-CC68-C1 Chip

RF EXPOSURE EVALUATION Applicant: UBTECH ROBOTICS CORP LTD Address: Room 2201, Building C1 Nanshan Smart Park No. 1001 Xueyuan Avenue Changyuan Community Taoyuan Street Nanshan District Shenzhen PRC FCC ID: 2AHJX-XCAD101 Product Name: CadeBot-L100 Standard(s): 47 CFR §1.1310, 47 CFR §2.1091 447498 D01 General RF Exposure Guidance v06 The above equipment has been tested and found compliant with the requirement of the relative standards by China Certification ICT Co., Ltd (Dongguan) Report Number: CR230418098-00F Date Of Issue: 2023/7/3 Reviewed By: Julie Tan Title: RF Engineer Approved By: Sun Zhong Title: Manager Test Laboratory: China Certification ICT Co., Ltd (Dongguan) No. 113, Pingkang Road, Dalang Town, Dongguan, Guangdong, China Tel: +86-769-82016888 China Certification ICT Co., Ltd (Dongguan) Report No.: CR230418098-00F Page 2 of 8 Test Facility The Test site used by China Certification ICT Co., Ltd (Dongguan) to collect test data is located on the No. 113, Pingkang Road, Dalang Town, Dongguan, Guangdong, China. The lab has been recognized as the FCC accredited lab under the KDB 974614 D01 and is listed in the FCC Public Access Link (PAL) database, FCC Registration No. : 442868, the FCC Designation No. : CN1314. The lab has been recognized by Innovation, Science and Economic Development Canada to test to Canadian radio equipment requirements, the CAB identifier: CN0123. Declarations China Certification ICT Co., Ltd (Dongguan) is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with a triangle symbol “▲”. Customer model name, addresses, names, trademarks etc. are not considered data. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report cannot be reproduced except in full, without prior written approval of the Company. 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 may contain data that are not covered by the accreditation scope and shall be marked with an asterisk “★”. China Certification ICT Co., Ltd (Dongguan) Report No.: CR230418098-00F Page 3 of 8 CONTENTS T EST FACILITY .......................................................................................................................................... 2 DECLARATIONS .......................................................................................................................................... 2 DOCUMENT REVISION HISTORY .......................................................................................... 4 FCC§1.1310 & §2.1091- MAXIMUM PERMISSIBLE EXPOSURE (MPE) ............................... 5 1.1 APPLICABLE STANDARD ...................................................................................................................... 5 1.2 EUT INFORMATION▲: ........................................................................................................................ 6 1.3 MEASUREMENT RESULT ..................................................................................................................... 7 China Certification ICT Co., Ltd (Dongguan) Report No.: CR230418098-00F Page 4 of 8 DOCUMENT REVISION HISTORY Revision Number Report Number Description of Revision Date of Revision 1.0 CR230418098-00F Original Report 2023/7/3 China Certification ICT Co., Ltd (Dongguan) Report No.: CR230418098-00F Page 5 of 8 FCC§1.1310 & §2.1091- MAXIMUM PERMISSIBLE EXPOSURE (MPE) 1.1 Applicable Standard According to subpart §1.1310, systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. Limits for Maximum Permissible Exposure (MPE) (§1.1310, §2.1091) (B) Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Averaging Time (minutes) 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f²) 30 30–300 27.5 0.073 0.2 30 300–1500 / / f/1500 30 1500–100,000 / / 1.0 30 f = frequency in MHz; * = Plane-wave equivalent power density; According to §1.1310 and §2.1091 RF exposure is calculated. Calculation formula: Prediction of power density at the distance of the applicable MPE limit S = PG/4R² = power density (in appropriate units, e.g. mW/cm 2 ); P = power input to the antenna (in appropriate units, e.g., mW); G = power gain of the antenna in the direction of interest relative to an isotropic radiator, the power gain factor, is normally numeric gain; R = distance to the center of radiation of the antenna (appropriate units, e.g., cm); For simultaneously transmit system, the calculated power density should comply with: China Certification ICT Co., Ltd (Dongguan) Report No.: CR230418098-00F Page 6 of 8 1.2 EUT Information▲: Operation Modes Operation Frequency (MHz) Max Conducted output power including Tune-up Tolerance (dBm) Maximum Antenna Gain (dBi) BLE 2402-24803.54.45 BT 2402-248074.45 2.4G WLAN 2412-246217.54.45 5.2G WLAN 5150-525016.53.88 5.8G WLAN 5725-5850163.04 WCDMA B2 1850-191025.53.8 WCDMA B4 1710-175525.54.61 WCDMA B5 824-84925.51.79 LTE B2 1850-191025.53.8 LTE B4 1710-175525.54.61 LTE B5 824-84925.51.79 LTE B7 2500-257025.53.9 LTE B12 698-71625.50.81 LTE B13 777-78725.51.45 LTE B14 788-79825.52.28 LTE B25 1850-191025.53.8 LTE B26 814-84925.51.79 LTE B38 2570-262025.54.37 LTE B41 2496-269025.54.37 LTE B66 1710-178025.54.61 LTE B71 663-69825.53.05 Lora 902.8-927.316.52 Note: 1. The Above Parameters were provided by the manufacturer. 2. Please refer to the FCC ID: XMR2021EM05G and FCC ID: 2AD66-CC68-C1 for power about the certified WWAN module and Lora module. China Certification ICT Co., Ltd (Dongguan) Report No.: CR230418098-00F Page 7 of 8 1.3 Measurement Result Operation Modes Freque…

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SLEing ⑩ 客户 CUSTOMER 东莞市森岭智能科技有限公司 DONGGUAN SLEing INTEL-TECH CO., 承 书 认 SPECIFICATION APPROVAL SHEET 客户料号 CUSPARTNO 版次： REV Xl 品名／规格： 单重： SPEC I FI CAT I ON weight 供方料号 SUP PART NO 日 DATE 期 2400-2500/5150-5850阳z WIFI Antenna L=240mm(01. 13＋附IF ) SLEingB240710240 2023.05.05 厂商核 准 SUP APPROVED 核准 APPROVED 〉ρ2手－I丁－） 客户核准 ： 1 CUS APPROVED 结构审核I R F 审核l品保审核l承办 Structure audit I R F CHECKED I QA CHECKED! DESIGNED L<;Y l丁eY"�'j 核准 审核 品保审核 承办 APPROVED CHECKED QA CHECKED DESIGNED 东莞市森岭智能科技有限公司 DONGGUAN SLEing INTEL-TECH CO.,LTD 中国广东省东莞市松山湖工业 东路 24 号 现代企业加速器6栋402 R。。m 402,No.6 Plant,Accelerator of Modern Enterprise,No,24 Industry East Road s。ngshanlakeDistrict,Donguan City, Guangdong Province,China. Tel: +86-076989208968 Fax:+86-0769-89208969 www.sleinl!.com 正本由承办单位保存 东莞市森岭智能科技有限公司 变更记录 MODIFICATION RECORD SHEET 版本 （REV.) 更改日期 （Modification date ） 更改内容描述（Summary of modification content） 拟制（ Signature ）批准（ Approval ） X12023.05.05 初版发行 （First Issue）胡赵海（Jerry） 朱正锐(Jongrei) DONGGUAN SLEing INTEL-TECH CO.,LTD 东莞市森岭智能科技有限公司 电性测试报告 Test Reports Electrical Properties Frequency 2400-2500/5150-5850 MHz( 带机测试 ) Impedance 50 0hm Nominal V.S.W.R ≤1.92 Return Loss -10dB Max Radiation Omni-directional Gain (Peak) 2.4G：4.45dBi/5G:4.91dBi Polarization Linear, Vertical Admitted Power 2 W Connector MHF Physical Properties Antenna Material FPC Cable Type Ф1.13mm Dark Grey Operating Temp-40°C-85°C Storage Temp.-5°C-30°C DONGGUAN SLEing INTEL-TECH CO.,LTD 东莞市森岭智能科技有限公司 天线组装图 Antenna assembly diagram Antenna DONGGUAN SLEing INTEL-TECH CO.,LTD 东莞市森岭智能科技有限公司 S参数测试 S Parameter Test Agilent E5071C Network Analyzer RF Antenna(Return Loss) DONGGUAN SLEing INTEL-TECH CO.,LTD 东莞市森岭智能科技有限公司 测试设备 Test Setup DONGGUAN SLEing INTEL-TECH CO.,LTD 东莞市森岭智能科技有限公司 测试效率 Test Efficiency DONGGUAN SLEing INTEL-TECH CO.,LTD 东莞市森岭智能科技有限公司 测试功率灵敏度 Test TRP/ TIS DONGGUAN SLEing INTEL-TECH CO.,LTD

TEST REPORT Applicant: UBTECH ROBOTICS CORP LTD Address: Room 2201, Building C1 Nanshan Smart Park No. 1001 Xueyuan Avenue Changyuan Community Taoyuan Street Nanshan District Shenzhen PRC FCC ID: 2AHJX-XCAD101 Product Name: CadeBot-L100 Standard(s): 47 CFR Part 15, Subpart E(15.407) ANSI C63.10-2013 KDB 789033 D02 General U-NII Test Procedures New Rules v02r01 The above equipment has been tested and found compliant with the requirement of the relative standards by China Certification ICT Co., Ltd (Dongguan) Report Number: CR230418098-00D Date Of Issue: 2023/6/19 Reviewed By: Julie Tan Title: RF Engineer Approved By: Sun Zhong Title: Manager Test Laboratory: China Certification ICT Co., Ltd (Dongguan) No. 113, Pingkang Road, Dalang Town, Dongguan, Guangdong, China Tel: +86-769-82016888 China Certification ICT Co., Ltd (Dongguan) Report No.: CR230418098-00D Page 2 of 66 Test Facility The Test site used by China Certification ICT Co., Ltd (Dongguan) to collect test data is located on the No. 113, Pingkang Road, Dalang Town, Dongguan, Guangdong, China. The lab has been recognized as the FCC accredited lab under the KDB 974614 D01 and is listed in the FCC Public Access Link (PAL) database, FCC Registration No. : 442868, the FCC Designation No. : CN1314. The lab has been recognized by Innovation, Science and Economic Development Canada to test to Canadian radio equipment requirements, the CAB identifier: CN0123. Declarations China Certification ICT Co., Ltd (Dongguan) is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with a triangle symbol “▲”. Customer model name, addresses, names, trademarks etc. are not considered data. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report cannot be reproduced except in full, without prior written approval of the Company. 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 may contain data that are not covered by the accreditation scope and shall be marked with an asterisk “★”. China Certification ICT Co., Ltd (Dongguan) Report No.: CR230418098-00D Page 3 of 66 CONTENTS T EST FACILITY .......................................................................................................................................... 2 DECLARATIONS .......................................................................................................................................... 2 DOCUMENT REVISION HISTORY .......................................................................................... 5 1. GENERAL INFORMATION .................................................................................................... 6 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ....................................................... 6 1.2 DESCRIPTION OF TEST CONFIGURATION ........................................................................................... 8 1.2.1 EUT Operation Condition: ............................................................................................................................. 8 1.2.2 Support Equipment List and Details .............................................................................................................. 8 1.2.3 Support Cable List and Details ...................................................................................................................... 9 1.2.4 Block Diagram of Test Setup ......................................................................................................................... 9 1.3 MEASUREMENT UNCERTAINTY ........................................................................................................ 11 2. SUMMARY OF TEST RESULTS .......................................................................................... 12 3. REQUIREMENTS AND TEST PROCEDURES .................................................................. 13 3.1 AC LINE CONDUCTED EMISSIONS .................................................................................................... 13 3.1.1 Applicable Standard ..................................................................................................................................... 13 3.1.2 EUT Setup.................................................................................................................................................... 14 3.1.3 EMI Test Receiver Setup ............................................................................................................................. 14 3.1.4 Test Procedure ............................................................................................................................................. 15 3.1.5 Corrected Amplitude & Margin Calculation ................................................................................................ 15 3.2 RADIATION SPURIOUS EMISSIONS .................................................................................................... 16 3.2.1 Applicable Standard ..................................................................................................................................... 16 3.2.2 EUT Setup.................................................................................................................................................... 17 3.2.3 EMI Test Receiver & Spectrum Analyzer Setup ......................................................................................... 17 3.2.4 Test Procedure ............................................................................................................................................. 18 3.2.5 Corrected Amplitude & Margin Calculation ................................................................................................ 18 3.3 EMISSION BANDWIDTH: ..................…

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EXHIBIT D - TEST SETUP PHOTOGRAPHS Conducted Emissions Front View Conducted Emissions Side View Radiated Emission Below 1GHz View Radiated Emission Above 1GHz View