2AKXB-W9022000SwitchBot Lock Vision Pro, SwitchBot Lock Vision

Woan Technology (Shenzhen) Co., Ltd. Date: 23 January 2026 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Attestation Section 2.911(d)(5)(i) and Section 2.911(d)(5)(ii) (KDB 986446 D01 Covered Equipment) Section 2.911(d)(5)(i) Woan Technology (Shenzhen) 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 software to be loaded prior to marketing of the equipment identified below is not "covered" software manufactured by any entity including predecessors, successors, parents, subsidiaries, or affiliates or any entity which has rebranded or relabeled the software produced by the entity(ies) identified on the "Covered List" DA 24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). Woan Technology (Shenzhen) Co., Ltd. (“the applicant”) further certifies that no Cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software is installed in the equipment being certified. Section 2.911(d)(5)(ii) Woan Technology (Shenzhen) 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 a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Type of Equipment subject to FCC Certification: FCC ID: 2AKXB-W9022000 If you have any questions, please feel free to contact me Contact Person: Yoki Lau Position in the Company: manager Date of Signature: 2026-01-23 ________ Signatory (signature of the applicant)

UNITED STATES DESIGNATED AGENT LETTER Date: January 23, 2026 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Applicant U.S. designated agent Company Name: Woan Technology (Shenzhen) Co., Ltd. Company Name: SWITCHBOT INC Contact Name: Yoki Lau Contact Name: Yoki Lau Address: Room 1101, Qiancheng Commercial Center, No. 5 Haicheng Road, Mabu Community, Xixiang Sub-district, Bao'an District, Shenzhen, Guangdong, P.R.China, 518100 Address: 1232 North King St. #150 Wilmington, DE 19801 United States City/Province/Zip: Shenzhen/518100 City/Province/Zip: Wilmington, 19801 Telephone: 0755-23344805 Telephone: 0755-23344805 Email: [email protected] Email: [email protected] FRN: 0026172536 FRN: 0033696857 Applicable Equipment: FCC ID: 2AKXB-W9022000 ATTN: Director of Certification: We, < Woan Technology (Shenzhen) Co., Ltd. > and <SWITCHBOT INC> understand and acknowledge the applicants consent and the designated agent’s obligation to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and e-mail of the designated agent listed above. We, < Woan Technology (Shenzhen) Co., Ltd. > and <SWITCHBOT INC> acknowledge the applicant’s acceptance of its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Applicant Woan Technology (Shenzhen) Co., Ltd. U.S. designated agent SWITCHBOT INC Name (Printed): Yoki Lau Name (Printed): Yoki Lau Title: Manager Title: Manager Signature: Signature:

Jan. 22, 2026 Declaration Of Identity To Whom It May Concern: With regards to the application for Model: W9022000, According to the designer, Woan Technology (Shenzhen) Co., Ltd., we hereby declare the difference between Model: W9022000 and series Model as; Basic Model Number: W9022000 Basic Brand Name: SwitchBot Basic Product Name: SwitchBot Lock Vision Pro SwitchBot Lock Vision Basic Certificate Number: ☐New/☒Additional Model Number(s): W9022001, W9022002, W9022003, W9022004, W9022005 Declare the electrical parameters and internal circuit structure are identical to the basic model, Except the following(s): W9022000, W9022003 is used for Amazon sales, W9022001, W9022004 is used for SwitchBot independent site sales, and the products are the same only to distinguish different sales platforms. Yours Sincerely, Woan Technology (Shenzhen) Co., Ltd. Charge Person Printed Name:Yoki Lau Charge Person Title: manager E-Mail: [email protected] Model Product Name Function W9022000 W9022001 W9022002 SwitchBot Lock Vision Pro full-function W9022003 W9022004 W9022005 SwitchBot Lock Vision Remove palm vein, fingerprints unlocking function

Date: 23 January 2026 To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 To Whom It May Concern: The Woan Technology (Shenzhen) Co., Ltd., the undersigned, hereby authorizes Mr. Wu Xuewen from Shenzhen BALUN Technology Co., Ltd., to act on the behalf of the Woan Technology (Shenzhen) Co., Ltd. solely in matters relating to the application for an FCC equipment authorization for FCC ID: 2AKXB-W9022000 including the signing of documents in connection with this Application. Necessary acts carried out by Shenzhen BALUN Technology Co., Ltd. in connection with the Application shall have the same effect as acts of the Woan Technology (Shenzhen) Co., Ltd. The Woan Technology (Shenzhen) Co., Ltd. also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti- Drug Abuse Act of 1988, 21 U.S.C. Section 862. Yours Sincerely, Yoki Lau

Woan Technology (Shenzhen) Co., Ltd. Date: 23 January 2026 To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 Re: Woan Technology (Shenzhen) Co., Ltd. FCC ID: 2AKXB-W9022000 FCC Certification Confidentiality Request Gentlemen: This letter is to comply with 47 CFR 0.457 and 0.459 pertaining to confidentiality material. Woan Technology (Shenzhen) Co., Ltd. requests that the following documents regarding this submission for FCC ID: 2AKXB-W9022000 be kept Long-Term confidential: Exhibit Type File Name Block Diagram Block Diagram.pdf Schematics Schematics.pdf Operational Description Operational Description.pdf And below exhibit kept short-term confidential (180 days): External photos External photos.pdf Test setup photos test photo.pdf Internal photos Internal photos.pdf User manual User manual.pdf Those documents contain detailed system and equipment description and related information about the product which Woan Technology (Shenzhen) Co., Ltd. considers to be confidential proprietary, a custom design and, otherwise, not releasable to the general public. Since this design is a basis form which future technological products will evolve, Woan Technology (Shenzhen) Co., Ltd. considers this information would be of benefit to its competitors, and that the disclosure of the information in these documents would give competitors an unfair advantage in the market. Yours Sincerely, Yoki Lau

Lock Vision Pro-LD-USCA-����LBY Lock Vista Pro-LD-USCA-���� 跟Lock Ultra黑色版的镭雕同色 ����/��/�� ��*��.�mm 内机面板内侧 SwitchBot Lock Vision Pro Model: W9022000 Output: 3.7V⎓4A CAN ICES (B) / NMB (B) FCC ID: 2AKXB-W9022000 IC: 28651-W9022000 Made in China Designed by SwitchBot XXXX 更新表头及产品名称为“Lock Vision Pro”；缩小镭雕大小 12.1 mm 生产年周 例���� 26 mm 4.6 mm 5.6 mm 120.6 mm 23.2 mm

Report No.: BL-SZ25B1272-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 1 / 12 Web: www.titcgroup.com Template No.: TRP-FCC-Mobile (2023-10-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China TEST REPORT Applicant: Woan Technology (Shenzhen) Co., Ltd. Address: Room 1101, Qiancheng Commercial Center, No. 5 Haicheng Road, Mabu Community, Xixiang Sub- district, Bao'an District, Shenzhen, Guangdong, P.R. China, 518100 Equipment Type: SwitchBot Lock Vision Pro SwitchBot Lock Vision Model Name: W9022000 (refer to section 2.3) Brand Name: SwitchBot FCC ID: 2AKXB-W9022000 Test Standard: 47 CFR Part 2.1091 KDB 447498 D04 v01 Sample Arrival Date: Nov. 21, 2025 Test Date: Jan. 04, 2026 Date of Issue: Jan. 23, 2026 ISSUED BY: Shenzhen BALUN Technology Co., Ltd. Tested by: Xiong Lining Checked by: Xu Rui Approved by: Tolan Tu (Testing Director) _______________ _______________ _______________ Report No.: BL-SZ25B1272-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 2 / 12 Web: www.titcgroup.com Template No.: TRP-FCC-Mobile (2023-10-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Revision History Version Issue Date Revisions Content Rev. 01 Jan. 23, 2026 Initial Issue TABLE OF CONTENTS 1 GENERAL INFORMATION ......................................................................................................... 3 1.1 Test Laboratory .............................................................................................................. 3 1.2 Test Location .................................................................................................................. 3 2 PRODUCT INFORMATION ......................................................................................................... 4 2.1 Applicant Information ...................................................................................................... 4 2.2 Manufacturer Information ............................................................................................... 4 2.3 General Description for Equipment under Test (EUT) ................................................... 4 2.4 Technical Information ..................................................................................................... 5 3 SUMMARY OF TEST RESULT ................................................................................................... 6 3.1 Test Standards ............................................................................................................... 6 4 DEVICE CATEGORY AND LEVELS LIMITS .............................................................................. 7 5 ASSESSMENT RESULT ............................................................................................................. 9 5.1 Output Power ................................................................................................................. 9 5.2 Tune-up power ............................................................................................................. 10 5.3 RF Exposure Evaluation Result ................................................................................... 10 5.4 Collocated Power Calculation ...................................................................................... 10 5.5 Conclusion .................................................................................................................... 11 Report No.: BL-SZ25B1272-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 3 / 12 Web: www.titcgroup.com Template No.: TRP-FCC-Mobile (2023-10-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 1 GENERAL INFORMATION 1.1 Test Laboratory Name Shenzhen BALUN Technology Co., Ltd. Address Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Phone Number +86 755 6685 0100 1.2 Test Location Name Shenzhen BALUN Technology Co., Ltd. Location Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 1/F, Building B, Ganghongji High-tech Intelligent Industrial Park, No. 1008, Songbai Road, Yangguang Community, Xili Sub-district, Nanshan District, Shenzhen, Guangdong Province, P. R. China Accreditation Certificate The laboratory is a testing organization accredited by FCC as a accredited testing laboratory. The designation number is CN1196. Report No.: BL-SZ25B1272-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 4 / 12 Web: www.titcgroup.com Template No.: TRP-FCC-Mobile (2023-10-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 2 PRODUCT INFORMATION 2.1 Applicant Information Applicant Woan Technology (Shenzhen) Co., Ltd. Address Room 1101, Qiancheng Commercial Center, No. 5 Haicheng Road, Mabu Community, Xixiang Sub-district, Bao'an District, Shenzhen, Guangdong, P.R. China, 518100 2.2 Manufacturer Information Manufacturer Woan Technology (Shenzhen) Co., Ltd. Address Room 1101, Qiancheng Commercial Center, No. 5 Haicheng Road, Mabu Community, Xixiang Sub-district, Bao'an District, Shenzhen, Guangdong, P.R. China, 518100 2.3 General Description for Equipment under Test (EUT) EUT Name SwitchBot Lock Vision Pro SwitchBot Lock Vision Model Name Under Test W9022000 Series Model Name W9022001, W9022002, W9022003, W9022004, W9022005 Description of Model name differentiation All models are same with electrical parameters and internal circuit structure, the differences are as follows: Model Product Name Function W9022000, W9022001, W9022002 SwitchBot Lock Vision Pro full-function W9022003, W9022004, W9022005 SwitchBot Lock Vision Remove palm vein, fingerprints unlocking function (this information prov…

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manufacturer: Shenzhen Shuodian Electronic Technology Co.,Ltd address: Room 201, Building 2, Nantaiyun Chuanggu Park, Tangwei Community, Fenghuang Street, Guangming District, Shenzhen Antenna specification sheet City, Guangdong Province ShenzhenShuodianElectronicTechnologyC Date:2014-6-30Page number6-8 rear lock-BLE: ShenzhenShuodianElectronicTechnologyCo.,L Pagenumber6-10 o. t , d Ltd ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number7-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber7-10 （MHz）240024502500 ReturnLoss-11.38-25.80-14.57 VSWR1.731.171.42 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number8-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber8-10 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number9-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber9-10 （MHz）24002410242024302440245024602470248024902500 Gain（dBi）-1.71-1.63-1.74-1.75-1.79-1.83-2.03-2.13-2.55-2.98-3.34 Efficienc（%）17.116.916.216.015.815.514.914.513.513.012.3 2450MHz ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber1-9 for SwitchBot Lock Vista- NFCA N T WA-SwitchBot Lock Vista-外机-NFC-FPC 广东省深圳市光明区凤凰街道塘尾社区南太云创谷园区 2 栋 201 邮箱： [email protected] 电话:0755-86006322 传真:0755-86006323 rear lock-NFC ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number4-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber4-9 2.一般事项 2.1适用范围 SwitchBotLockVista-外机NFC天线 2.2使用温度范围 本产品使用温度范围-20~+65°C 2.3保存温度范围 本产品保存于-30~+75°C 3.产品一般规格 NO.ITEMSDETAILS 1机型SwitchBotLockVista-外机NFC天线 2频段13.56±0.7MHz 3天线谐振频率13.56±1.0MHz 9天线图片 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number5-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber5-9 4.产品规格明细 4.1产品结构参数 4.11产品物料组成： 序号材料SPRC.(MM)COLOR 1FPC61.92*37.09BLACK 4.12外观 产品外观良好，无伤痕、汗迹、突起等严重影响外观缺陷。 4.13结构尺寸 产品图纸： ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number6-8 深圳市铄点电子科技有限公司 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber6-9 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number7-8 深圳市铄点电子科技有限公司 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber7-9 4.2产品电性能测试数据 4.21测试环境及仪器设备 测试环境： 温度：10°C——+30°C 相对湿度：≤80%（+40°C） 大气压力：750mmkg±30mmkg 测试设备： 网络分析仪 KEYSIGHTE5071C 多探头微波暗室 4.22产品电性能测试数据： 4.22.1天线的S11图： 频率（MHz）13.56MHz 天线谐振点13.56MHz ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number8-8 深圳市铄点电子科技有限公司 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber8-9 附：谐振频率测试方法: 1.连接设备，设置网络分析仪，配置Smith,S11参数。 2.将NFC天线置于测试治具天线板上。 3.读取S11曲线上MinMarker点，其频率为天线谐振频率。 4.22.2 读卡距离测试： D8读卡器测试 天线读卡器测试卡测试距离（单位mm） SwitchBotLockVista-外 机NFC天线 D8M1白卡30 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number6-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber6-10 front lock-BLE: ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number7-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber7-10 （MHz）240024502500 ReturnLoss-10.59-13.48-12.06 VSWR1.841.521.66 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number8-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber8-10 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number9-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber9-10 MHz 24002410242024302440245024602470248024902500 Gain（dBi）0.620 .580 .370.290 .330 .430.510 .590 .490.510 .56 Efficienc（%）4 0.641.24 0.74 0.940.84 0.43 9.538.93 7.13 6.936.2 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number6-8 front lock-2.4G WIFI: ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber6-10 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number7-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber7-10 MHz240024502500 ReturnLoss-13.09-11.19-12.23 VSWR1.541.751.63 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number8-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber8-10 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number9-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber9-10 MHz 24002410242024302440245024602470248024902500 Gain（dBi）1.170 .860 .450.08- 0.24- 0.43-0.42- 0.230.040 .350.50 Efficienc（%）3 1.631.43 0.63 0.530.63 1.13 1.432.13 1.63 2.332.1

ReportNo.:BL-SZ25B1272-402 Tel:+86-755-66850100E-mail:[email protected]/30 Web:www.titcgroup.comTemplateNo.:TRP-FCC15.225&RSS210(2025-04-14) Add:BlockB,1/F,BaishaScienceandTechnologyPark,ShaheXiRoad,NanshanDistrict,Shenzhen,GuangdongProvince,P.R.China TESTREPORT Applicant:WoanTechnology(Shenzhen)Co.,Ltd. Address: Room1101,QianchengCommercialCenter,No.5 HaichengRoad,MabuCommunity,Xixiang Sub-district,Bao'anDistrict,Shenzhen,Guangdong, P.R.China,518100 EquipmentType: SwitchBotLockVisionPro SwitchBotLockVision ModelName:W9022000(refertosection2.3) BrandName:SwitchBot FCCID:2AKXB-W9022000 ISEDNumber:28651-W9022000 TestStandard: 47CFRPart15SubpartC ANSIC63.10-2013 RSS-210Issue11(2024-06) RSS-GenIssue5(2021-02) SampleArrivalDate:Dec.03,2025 TestDate:Dec.04,2025-Dec.26,2025 DateofIssue:Jan.23,2026 ISSUEDBY: ShenzhenBALUNTechnologyCo.,Ltd. Testedby:XiaoTangqiCheckedby:XiongChongApprovedby:TolanTu (TestingDirector) _____________________________________________ ReportNo.:BL-SZ25B1272-402 Tel:+86-755-66850100E-mail:[email protected]/30 Web:www.titcgroup.comTemplateNo.:TRP-FCC15.225&RSS210(2025-04-14) Add:BlockB,1/F,BaishaScienceandTechnologyPark,ShaheXiRoad,NanshanDistrict,Shenzhen,GuangdongProvince,P.R.China RevisionHistory VersionIssueDateRevisions Rev.01Jan.23,2026InitialIssue TABLEOFCONTENTS 1GENERALINFORMATION................................................................................................................4 1.1TestLaboratory............................................................................................................................4 1.2TestLocation................................................................................................................................4 2PRODUCTINFORMATION................................................................................................................5 2.1ApplicantInformation...................................................................................................................5 2.2ManufacturerInformation.............................................................................................................5 2.3GeneralDescriptionforEquipmentunderTest(EUT)................................................................5 2.4TechnicalInformation...................................................................................................................6 3SUMMARYOFTESTRESULTS.......................................................................................................7 3.1TestStandards.............................................................................................................................7 3.2Verdict..........................................................................................................................................7 3.3TestUncertainty...........................................................................................................................7 4GENERALTESTCONFIGURATIONS..............................................................................................8 4.1TestEnvironments.......................................................................................................................8 4.2TestSetups..................................................................................................................................8 5TESTITEMS.....................................................................................................................................10 5.1AntennaRequirements..............................................................................................................10 5.2EmissionBandwidth...................................................................................................................12 5.3FieldStrengthofFundamentalEmissionsandRadiatedEmissions........................................14 5.4FrequencyTolerance.................................................................................................................16 5.5ConductedEmission..................................................................................................................17 ANNEXATESTRESULT....................................................................................................................18 A.1EmissionBandwidth..................................................................................................................18 A.2FieldStrengthofFundamentalEmissions................................................................................20 ReportNo.:BL-SZ25B1272-402 Tel:+86-755-66850100E-mail:[email protected]/30 Web:www.titcgroup.comTemplateNo.:TRP-FCC15.225&RSS210(2025-04-14) Add:BlockB,1/F,BaishaScienceandTechnologyPark,ShaheXiRoad,NanshanDistrict,Shenzhen,GuangdongProvince,P.R.China A.3RadiatedEmissions...................................................................................................................21 A.4FrequencyStability....................................................................................................................25 A.5ConductedEmissions................................................................................................................27 ANNEXBTESTSETUPPHOTOS.....................................................................................................29 ANNEXCEUTEXTERNALPHOTOS................................................................................................29 ANNEXDEUTINTERNALPHOTOS.................................................................................................29 ReportNo.:BL-SZ25B1272-402 Tel:+86-755-66850100E-mail:[email protected]/30 Web:www.titcgroup.comTemplateNo.:TRP-FCC15.225&RSS210(2025-04-14) Add:BlockB,1/F,BaishaScienceandTechnologyPark,ShaheXiRoad,NanshanDistrict,Shenzhen,GuangdongProvince,P.R.China 1GENERALINFORMATION 1.1TestLaboratory NameShenzhenBALUNTechnologyCo.,Ltd. Address BlockB,1/F,BaishaScienceandTechnologyPark,ShaheWestRoad, Nan…

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