2BLC4-NL3116smart lock

6 2 5 7 1 13 *3 8 *9 11 12 10 11 4 Spindle spring Privacy mode switch Fingerprint Spare keyhold Type-c port Clear/Return Confirm Numeric keypad Card swipe area Rotate the handle upwards by 35° Right-hand open Left-hand open 1. Rotate the handle upwards by 35 °, then loosen the reversing screw. 2. Rotate the handle downward. 3. Hold the handle upward at 35° and tighten the reversing screw. Do not remove the reversing screw. 1. Remove the reversing screw. 2. Turn the handle downward. 3. Then reinstall the reversing screw. Right-hand open Left-hand open Exterior Assembly Interior Assembly Make sure the square bar is not skewed. Bar bar 1. If passage mode is turned on, it will be turned off automatically when privacy mode switched on. 2. When privacy is turned on, passage mode cannot set on both of the lock and APP. Privacy mode description Privacy mode Slide the switch up and down to turn the privacy mode. Quick Set Up ! 6.When you enter the wrong button, you can press * clear it. If you do not enter any buttons within 10 seconds, the system will exit the programming mode, and you can attempt programming procedure again. The factory status of the product is in experience mode, and the lock can be unlocked without verifying the master info. Please set your master info as soon as possible. When the passage mode is turned on, it will remain unlocked until the correct unlocking information is input again. 3.MASTER INFO The administrator's fingerprint, password, or IC card. Required for programming and feature settings. It can also be used to unlock. 4.USERS INFO Fingerprints, passwords, and IC cards of non administrators. Can only be used for unlocking. 1.THE “*”KEY To clear the key/back key, when entering the password, click to clear the previous input . 2.THE "#"KEY Confirm key or enter menu function key, press it as the doorbell when there is no input. 5.ANTI-PEEPING FUNCTION When unlocking with a password，User can prevent pin code exposure to strangers by entering random digits before and after the pin code. 291 31684 7673 password Random digits Random digits ! The default value is None. The new master code must be 6-8 digits. ! ! ! Add User Code Add User Fingerprint Add User IC card +Master Code +Master Code +Master Code Press Press Press Press Press Before the keyboard goes out Register Master Code Touch to light up keyboard Can be continuously added user info Can be continuously added user info Can be continuously added user info Can be continuously added user info Leave the sensor Corridor mode Press the sensor each time you change your finger angle for better results. Input valid unlock information Input new code 6-8 Digit Input new user code 6-8 Digit Repeat the input Same as before Repeat the input Same as before It will remain unlocked until the correct unlocking information is input again. The new user code must be 6-8 digits. Press the fingerprint sensor Place the IC card close to the sensing area Repeatedly press/leave the sensor The system prompts that the operation was successful The system prompts that the operation was successful unlock Press When the Corridor mode is turned on * * * * * * * * 2 # # # # 8 # # # # # # # Press to exit Press to exit Press to exit Press to exit How to connect the app Download and install the TUYA APP, register and log in Step 1 Open TUYA APP, click to add device Step 2 Choose Security & Surveillance -Lock(BLE) Step 3 Click on the scanned device and Next Step 4 Edit your device name Step 5 You can press the icon to unlock via Bluetooth. Step 6 You can generate a remote dynamic password. Important: Make sure your phone's Bluetooth is enabled. Users can connect the device to the Internet via a smart mini-gateway for remote control through your application. Note: Mini Smart Gateway can only be configured on 2.4GHz network. Mini Smart Gateway (Optional) Mini smart gateway Cloud LockPhone *Optional, please consult your local seller for details. When switch to " ", privacy mode is turned on. only master programming pin code, dynamic pin code and spare key can unlock from the outside. User identification is prohibited. When switch to " ", privacy mode is turned off. All of the identifications can unlock from the outside. BLE 2-7/8"(73.5mm) 2-7/8"(73.5mm) Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. NOTE: This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC Statement: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. The equipment complies with FCC Radiation exposure limit set forth for uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your bod…

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Rev 1/26/2023 Zhongshan BES Hardware Technology CO., Ltd No. 25 Yufeng South Street, Jidong Yi, Xiaolan Town, Zhongshan City, China Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 09-29-2024 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2BLC4-NL3116 Zhongshan BES Hardware Technology 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. Sincerely, (signature) Name: jessie Pan Title: manager Company: Zhongshan BES Hardware Technology CO., Ltd Rev 1/26/2023 Zhongshan BES Hardware Technology CO., Ltd No. 25 Yufeng South Street, Jidong Yi, Xiaolan Town, Zhongshan City, China Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 9-29-2024 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: 2BLC4-NL3116 Zhongshan BES Hardware Technology 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. Sincerely, (signature) Name: jessie Pan Title: manager Company: Zhongshan BES Hardware Technology CO., Ltd

Rev 1/26/2023 Zhongshan BES Hardware Technology CO., Ltd No. 25 Yufeng South Street, Jidong Yi, Xiaolan Town, Zhongshan City, China Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 09-29-2024 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID or Grantee Code: FCC ID: 2BLC4-NL3116 Applicant FRN: 0035996586 Zhongshan BES Hardware Technology CO., Ltd (“the applicant”) certifies that, as of the date of the filing of the application, REP America LLC is our designated U.S. agent for service of process for the above referenced FCC ID. REP America LLCaccepts 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. REP America LLCaccepts, 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: Name: REP America LLC U.S. Agent FRN: 0034192500 Address: REP America LLC,1942 Broadway St. STE 314C Boulder, CO 80302 United States Contact Person: Ben XU Tel.: (719) 201-3314 Email: [email protected] Sincerely, Zhongshan BES Hardware Technology CO., Ltd : jessie Pan / manager REP America LLC Ben XU/manager [Insert Applicant signature]

Zhongshan BES Hardware Technology CO., Ltd No. 25 Yufeng South Street, Jidong Yi, Xiaolan Town, Zhongshan City, China Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Date: 0 9-29-2024 SUBJECT: FCC Application for FCC ID: 2BLC4-NL3116 To Whom It May Concern: I, the undersigned, hereby states this equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules, and will apply the Supplier's Declaration of Conformity procedure to the class B computer peripheral portion of this composite device. I understand the following FCC requirements: 1. Devices subject to the SDoC procedure are required to be tested to show compliance with the FCC technical regulations by a recognized accredited testing laboratory. The testing laboratory must be accredited by a Commission approved accreditation body or designated under the terms of a government-to-government Mutual Recognition Agreement (MRA). A listing of those accredited testing laboratories that have been recognized by the Commission is published on the FCC Webpage: https://apps.fcc.gov/oetcf/eas/reports/TestFirmSearch.cfm(Select the "accredited" option to search for FCC recognized accredited test firms.) 2. Pt 2.1077 contains the list of information that must be included in the Supplier's Declaration of Conformity, which must be supplied with each product sold. The SDoC compliance info shall be included in the User’s Manual or as a separate sheet. The info must contain thename, address, and phone number of the responsible party, which must be located within the United States.According to 2.909(b), the responsible party is either the Manufacturer or if the product is imported the Importer. Regards, Sincerely, (signature) Name: jessie Pan Title: manager Company: Zhongshan BES Hardware Technology CO., Ltd

Rev 11/20/07 Zhongshan BES Hardware Technology CO., Ltd No. 25 Yufeng South Street, Jidong Yi, Xiaolan Town, Zhongshan City, China Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: 2BLC4-NL3116 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type Block Diagram Operational Description Schematics The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Pursuant to DA04-1705 June 15, 2004 of the Commission’s public notice, we also request temporary confidential treatment of information accompanying this application as outlined below: Exhibit Type Sincerely, (signature) Name: jessie Pan Title: manager Company: Zhongshan BES Hardware Technology CO., Ltd

Zhongshan BES Hardware Technology CO., Ltd No. 25 Yufeng South Street, Jidong Yi, Xiaolan Town, Zhongshan City, China Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Date: 09 -29-2024 SUBJECT: FCC Application for FCC ID: 2BLC4-NL3116 To Whom It May Concern: We, the undersigned, hereby authorize _Colin Huang_ at __ Shenzhen DACE Testing Technology Co., Ltd.___ on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by __ Shenzhen DACE Testing Technology Co., Ltd.__ on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Regards, Sincerely, (signature) Name: jessie Pan Title: manager Company: Zhongshan BES Hardware Technology CO., Ltd

Model Confirmation Letter We, Zhongshan BES Hardware Technology CO., Ltd , certify the product: smart lock , Model No.: NL3116, D326, D328, Q8, D8, G1pro, HP-1, HP-2, LPL001, LPL004, D347, MDS001, MDS002, MDS003, MDS004, MDS005, MDS006, MS001, MS002, MS003, MS004 The product has many models, different places are market different customers need different models to avoid peer competition, the product internal circuit board and pcb without any change. Therefore, the test model is NL3116. (signature) Name: jessie Pan Title: manager Company: Zhongshan BES Hardware Technology CO., Ltd Zhongshan BES Hardware Technology CO., Ltd FCC ID: 2BLC4-NL3116

FCCID:2BLC4-NL3116 External

FCC ID: 2BLC4-NL3116 Label place(40*20mm) Smart Lock Model: NL3116 FCC ID: 2BLC4-NL3116 This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. MADE IN CHINA

FCCID:2BLC4-NL3116 Internal NFCANT BTANT

Page1of1 RFExposureEvaluationReport 1RFEXPOSURE ProductName:smartlock ModelNo.:NL3116,D326,D328,Q8,D8,G1pro,HP-1,HP-2, LPL001,LPL004,D347,MDS001,MDS002, MDS003,MDS004,MDS005,MDS006,MS001, MS002,MS003,MS004 FCCID:2BLC4-NL3116 2.RFExposureEvaluation FCCKDB447498D01GeneralRFExposureGuidancev06:MobileandPortableDevice,RF Exposure,EquipmentAuthorizationProcedures. FCCCFR47part11.1310:Radiofrequencyradiationexposurelimits. FCCCFR47part22.1091:Radiofrequencyradiationexposureevaluation:mobiledevices. 2.1LIMITS AccordingtoFCCPart1.1310:Thecriterialistedinthefollowingtableshallbeusedtoevaluatethe environmentimpactofhumanexposuretoradiofrequency(RF)radiationasspecifiedinpart1.1307(b) Page1of1 F=FrequencyinMHzFriisFormula Friistransmissionformula:Pd=(Pout*G)/(4*Pi*R2)Where Pd=powerdensityinmW/cm2 Pout=outputpowertoantennainmW G=gainofantennainlinearscale Pi=3.1416 R=distancebetweenobservationpointandcenteroftheradiatorincm PdidthelimitofMPE.Ifweknowthemaximumgainoftheantennaandthetotalpowerinputtothe antenna,throughthecalculation,wewillknowthedistancerwheretheMPElimitisreached. 2.2EUTRFEXPOSUREEVALUATION BT/WIFIANT:1.43dBi;NFCPCBLoopAntenna:0.0dBi AntennaGain:ThemaximumGainmeasuredinfullyanechoicchamberis1.0inlinearscale. TheMaxConductedPeakOutputPowerdatarefertoreportDACE240910001RF001& DACE240910001RF002 BLEworstmodeandchannel: Testchannel (MHz) PKPower (dBm) Maximum tune-up Power(dbm) Maximum tune-up Power(dbm) Maximum tune-up Power(mW) Calculated value (mW/cm2) Limit (mW/cm2) BLE-24800.51 1.0 ± 1 2.01.5850.00041.0 13.56-26.65/-26.650.0020.0001.0 Remark:Pd=(Pout*G)/(4*Pi*R 2 )=(1.585*1.39)/(4*3.1415*20*20)=0.0004,G=10 gain/10 =1.39 dbm=dbuv/m-95.2,sothepoweris68.55-95.2=-26.65dBm RFExposureEvaluationsimultaneoustransmissionoperations: Accordingto865664D022.2d)1): ThesumoftheratiosofthespatiallyaveragedresultstotheapplicablefrequencydependentMPE limits: SimultaneoustransmissionmodeThesumoftheratiosSUMLimit BT+NFC 0.0004+0 ≈0.0004 1.0 Conclusion:0.0004<1.0,Sothereisnosarrequirement NOTE:EUTBTmoduleismorethan20cmawayfromthehumanbody. Conclusion: thesumoftheratiosislessthanthelimitvalueof1.0,sothereisnosarrequirement.

Antenna specification 1.1 General information of testing institutions Name Shenzhen RFI-LAB Communication Technology Co., Ltd. Address 10/F A, Lingyun Bld, Liufang Rd, Baoan District, SZ Tel 13682621346 E-mail [email protected] Equipment All the equipment used in the report is fixed in Zone B, West Side of 1/F, Building 1, Tingwei Industrial Park, No.6 Liufang Road, Bao 'an District, Shenzhen 1.2 Testing principle 1.3 Test equipment Equipment Model No. Serial No. Manufacturer Calibration date Next calibration date OTA Test System RayZone-5000 RFI-LAB-RF -D00 GTS 2023.3.14 2025.3.13 Network Analyzer E5071C RFI-LAB-RF -D01 KEYSIGHT 2022.5.13 2023.5.12 1.4 Test environment Temperature 22.7°C Humidity 58%RH Pressure 100.20kPa 1.5 Statement (1)The test results in the report are only applicable to the tested samples and the tested samples work under the environment described in the report. (2)Only Shenzhen RFI-LAB Communication Technology Co., Ltd. have the right to modify the report, and the modification information shall be annotated in the revision form. (3)Any objection to this report shall be raised within 30 days after formal confirmation of the report. (4)This report is invalid if there is any evidence that the sample information provided is falsified. (5)The report is invalid without the signature of the auditor and approver. 2.2 Description of EUT(S) Product Name Keypad Electronic Lock Sample Model M1 Antenna Size / Serial No. / Antenna Type PCB Antenna Test Item VSWR;Antenna gain; Efficiency; Radiation pattern Frequency Range 2400-2500MHz Received Date 2023.04.25 Test Date 2023.04.25 Remark The length of the RF cable is 45mm 2.3 EUT appearance 2.4 EUT setup photo of free space OTA testing Planform Front view 3.Test Results 3.1 Test standard Name Parameter Method Standard no. Mobile communication antenna Antenna gain Generic specification for antennas used in the mobile communications GB/T 9410-2008 Radiation pattern VSWR Antenna Radiation efficiency IEEE Standard Test Procedures for Antennas ANSI/IEEE Std 149-1979 Gain and directivity 3.2 Test uncertainty The uncertainty was calculated on the basis of the GUM published by ISO, using the inclusion factor of K=2 and the 95% confidence level to express the extended uncertainty. Item Uncertainty VSWR ±0.3 Antenna gain 1.43dBi MAX Radiation efficiency ±10% 3.3 Test data 3.3.1 VSWR parameters 3.3.2 VSWR data Frequency/MHz 2400 2450 2500 VSWR 2.0226 2.7929 2.9411 3.3.3 Typical free space efficiency and gain 3.3.4 Typical free space radiation pattern (1)X-Z Plane(unit:dBi): Frequency/MHz 2400 2410 2420 2430 2440 2450 2460 2470 2480 2490 2500 Peak Gain/dBi 1.43 1.05 0.71 0.49 0.15 -0.20-0.38-0.53-1.01-1.29-1.63 Efficiency/% 40.61 38.33 36.03 34.53 32.54 30.28 29.41 28.60 26.11 24.53 23.17 (2)Y-Z Plane(unit:dBi): (3)X-Y Plane(unit:dBi): (4)Typical Free Space 3D Radiation Pattern at 2.4GHz(unit:dBi): -------------------------------------------------End----------------------------------------------- -

V1.0ReportNo.:DACE240910001RF001 102,BuildingH1,&1/F.,BuildingH,HongfaScience&TechnologyPark,TangtouConnunity,ShiyanSubdistrict,Bao'anDistrict,Shenzhen,Guangdong,China Web:http://www.dace-lab.comTel:+86-755-23010613E-mail:[email protected] 1 of 51 RFTESTREPORT For ZhongshanBESHardwareTechnologyCO.,Ltd ProductName:smartlock TestModel(s).:NL3116 ReportReferenceNo.:DACE240910001RF001 FCCID:2BLC4-NL3116 Applicant’sName:ZhongshanBESHardwareTechnologyCO.,Ltd Address:No.25YufengSouthStreet,JidongYi,XiaolanTown,ZhongshanCity TestingLaboratory:ShenzhenDACETestingTechnologyCo.,Ltd. Address: 102,BuildingH1,&1/F.,BuildingH,HongfaScience&TechnologyPark, TangtouConnunity,ShiyanSubdistrict,Bao'anDistrict,Shenzhen, Guangdong,China TestSpecificationStandard: 47CFRPart15.247 C63.10-2013&KDB558074D0115.247MeasGuidancev05r02 DateofReceipt:September10,2024 DateofTest:September10,2024toSeptember27,2024 DataofIssue:September27,2024 Result:N/A Note:Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofShenzhenDACE TestingTechnologyCo.,Ltd.ThisdocumentmaybealteredorrevisedbyShenzhenDACETestingTechnology Co.,Ltd.personnelonly,andshallbenotedintherevisionsectionofthedocument.Thetestresultsinthe reportonlyapplytothetestedsample V1.0ReportNo.:DACE240910001RF001 102,BuildingH1,&1/F.,BuildingH,HongfaScience&TechnologyPark,TangtouConnunity,ShiyanSubdistrict,Bao'anDistrict,Shenzhen,Guangdong,China Web:http://www.dace-lab.comTel:+86-755-23010613E-mail:[email protected] 2 of 51 RevisionHistoryOfReport VersionDescriptionREPORTNo.IssueDate V1.0OriginalDACE240910001RF001September27,2024 NOTE1: Themanufacturershouldensurethatallproductsinseriesproductionareinconformitywiththeproductsampledetailedin thisreport.Iftheproductinthisreportisusedinanyconfigurationotherthanthatdetailedinthereport,themanufacturer mustensurethenewsystemcomplieswithallrelevantstandards. Compiledby:Supervisedby:Approvedby: AmyZhu/TestEngineerStoneYin/ProjectEngineerTomChen/Manager V1.0ReportNo.:DACE240910001RF001 102,BuildingH1,&1/F.,BuildingH,HongfaScience&TechnologyPark,TangtouConnunity,ShiyanSubdistrict,Bao'anDistrict,Shenzhen,Guangdong,China Web:http://www.dace-lab.comTel:+86-755-23010613E-mail:[email protected] 3 of 51 CONTENTS 1TESTSUMMARY...................................................................................................................................................5 1.1TESTSTANDARDS........................................................................................................................................5 1.2SUMMARYOFTESTRESULT.........................................................................................................................5 2GENERALINFORMATION....................................................................................................................................6 2.1CLIENTINFORMATION..................................................................................................................................6 2.2DESCRIPTIONOFDEVICE(EUT)*.................................................................................................................6 2.3DESCRIPTIONOFTESTMODES....................................................................................................................7 2.4DESCRIPTIONOFSUPPORTUNITS................................................................................................................7 2.5EQUIPMENTSUSEDDURINGTHETEST........................................................................................................7 2.6STATEMENTOFTHEMEASUREMENTUNCERTAINTY......................................................................................8 2.7AUTHORIZATIONS.........................................................................................................................................8 2.8ANNOUNCEMENT.........................................................................................................................................9 3EVALUATIONRESULTS(EVALUATION)...........................................................................................................10 3.1ANTENNAREQUIREMENT............................................................................................................................10 3.1.1Conclusion:.................................................................................................................................10 4RADIOSPECTRUMMATTERTESTRESULTS(RF).........................................................................................11 4.1OCCUPIEDBANDWIDTH..............................................................................................................................11 4.1.1E.U.T.Operation:........................................................................................................................11 4.1.2TestSetupDiagram:...................................................................................................................11 4.1.3TestData:...................................................................................................................................12 4.2MAXIMUMCONDUCTEDOUTPUTPOWER....................................................................................................13 4.2.1E.U.T.Operation:........................................................................................................................13 4.2.2TestSetupDiagram:...................................................................................................................13 4.2.3TestData:...................................................................................................................................14 4.3POWERSPECTRALDENSITY......................................................................................................................15 4.3.1E.U.T.Operation:......................................................................................................................…

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FCCID:2BLC4-NL3116 Emissionsinfrequencybands(below30MHz) Emissionsinfrequencybands(below1GHz) Bandedgeemissions(Radiated) Emissionsinfrequencybands(above1GHz)