2A9P7-WFsmart lock

I UserManualofSmartLock Parameter:PackingList: NameData EmergencyChargedport:Micro-USB EmergencyChargingPower: ≦5V FingerprintCapacity:20pcs PasswordCapacity:20groups PasswordLength:8-12bits PhantomPasswordLength:Total18bits SupportApplication:SmartLifeApp VoltageofLowPowerReminder:3.7V WorkingVoltage:14500recharged lithiumbattery StandbyCurrent:<70uA WorkingCurrent:<300mA UnlockedSpeed:1.5s WorkingTemperature: -10°C—+60°C IOperation: NormalFunctions: ●Capacity:fingerprint20pcs,password20groups. ●Wakingupthelockbytouchingthekeypad. ●Entersystem:longclick“#”toentersystem. ●Exitsystem:click“*”toexitsystem. ●Afterlongclick“#”toentersystem:[ifthereisaadministrator,pleaseverifytheadministrator.(thefirstthreeadded fingerprintsorpasswordsaretheadministrators.)] ◊Press“1”tosetfingerprintusers. ◊Press“2”tosetpasswordusers. ◊Press“3”torestorefactorysetting.[now,alluserswillbedeleted,includingadministrators] ◊Press“4”tochangelanguage:Chinese/English. ◊Press“5”toopen/closenormalopenmode.[itcanbeopenedbypushingdownthehandle(don’tneedtoinput unlockedinformation),afteropeningnormalmode] NameQuantity FrontHandle1 RearHandle1 LockLatch1 SquareRod1 BagofScrews1 UserManual1 II ◊Press“6”toopenBluetoothModetoconnectsmartlifeapp. ●Thepasswordlengthis8-12bits,andthephantompasswordlengthtotallyis18bits. ●“#”keyisaconfirmedkey. Notice:thefirstthreeaddedfingerprintsorpasswordsaretheadministrators. iAddFingerprintUsers[ifthereisaadministrator,pleaseverifyingtheadministrator.(thefirstthree addedfingerprintsorpasswordsaretheadministrators.)] Intheinitialstate,wakenupthekeyboardandlongclick“#”toentersystem,thelockwillbroadcast:“press“1”for fingerprintentering,press“2”forpasswordsetting,press“3”forrestorefactorysetting,press“4”forlanguageswitching, press“5”fornormallyopenmode,press“6”toturnonBluetoothandpress“*”toexit.“ Thenpress“1”,thelockwillbroadcast:“pleasestartentering”,thenputyourfingertothefingerprintreader,thelockwill broadcast:“pleaseenteragain”,thenpleaseputyourfingeragain(asamefinger),totallyinput6times,andthelockwill broadcast:“entersuccessfully”. Ifyouneedtoaddmorefingerprintusers,pleasepress“1”toadd,afterenteringsuccessfully. iiAddPasswordUsers[ifthereisaadministrator,pleaseverifyingtheadministrator.(thefirstthree addedfingerprintsorpasswordsaretheadministrators.)] Wakenupthekeyboard,longclick“#”toentersystem,thelockwillbroadcast:“pleaseverifytheadministrator“,then pleaseinputadministratorinformation(thefirstthreeaddedfingerprintsorpasswordsaretheadministrators.) afterverify,thelockwillbroadcast:“press“1”forfingerprintentering,press“2”forpasswordsetting,press“3”for restorefactorysetting,press“4”forlanguageswitch,press“5”fornormallyopenmode,press“6”toturnonBluetooth andpress“*”toexit.” Thenpress“2”,thelockwillbroadcast:“pleaseenterthe8to12bitspassword,andendwith“#”key“,theninput8-12bits passwordswhichyouwanttoset,thelockwillbroadcast:“beconfirmedpassword”,thenpleaseinputthepasswordyou settingagain,thelockwillbroadcast:“passwordsetsuccessfully“. Ifyouneedtoaddmorepasswordusers,pleasepress“2”toadd,aftersettingsuccessfully. iiiResetFactorySetting Wakenupthekeyboard,longclick“#”toentersystem,thelockwillbroadcast:“pleaseverifytheadministrator“,then pleaseinputadministratorinformation(thefirstthreeaddedfingerprintsorpasswordsaretheadministrators.) afterverify,thelockwillbroadcast:“press“1”forfingerprintentering,press“2”forpasswordsetting,press“3”for restorefactorysetting,press“4”forlanguageswitch,press“5”fornormallyopenmode,press“6”toturnonBluetooth andpress“*”toexit.“ Thenpress“3”,thenthelockwillbroadcast:“factoryreset”.Allusersinformationhavebeendeleted,includingthe administrators. iv ChangeLanguage Wakenupthekeyboard,longclick“#”toentersystem,thelockwillbroadcast:“pleaseverifytheadministrator“,then III pleaseinputadministratorinformation(thefirstthreeaddedfingerprintsorpasswordsaretheadministrators.) afterverify,thelockwillbroadcast:“press“1”forfingerprintentering,press“2”forpasswordsetting,press“3”for restorefactorysetting,press“4”forlanguageswitch,press“5”fornormallyopenmode,press“6”toturnonBluetooth andpress“*”toexit.“ Thenpress“4”,thenthelockwillbroadcast:“ 中文 /English“. v NormalOpenMode Wakenupthekeyboard,longclick“#”toentersystem,thelockwillbroadcast:“pleaseverifytheadministrator“,then pleaseinputadministratorinformation(thefirstthreeaddedfingerprintsorpasswordsaretheadministrators.) afterverify,thelockwillbroadcast:“press“1”forfingerprintentering,press“2”forpasswordsetting,press“3”for restorefactorysetting,press“4”forlanguageswitch,press“5”fornormallyopenmode,press“6”toturnonBluetooth andpress“*”toexit.“ Thenpress“5”,thenthelockwillbroadcast:“normallyopenmode“. Ifyouwanttoclosenormalopenmode,youcanentersystemagainandpress“5”oruseavaliduserinformationtoopen thelock,thenthelockwillbroadcast:“cancelnormallyopenmode”. II ConnectthelockwithApp iAppInstallation 1.Downloadandinstallthe"SmartLife"APPfromtheapplicationmarketorscantheQRcode. 2.Afterinstallation,followthepromptstoregisterandlogin. ii Connectthelockwithsmartlifeapp: 1.OpentheBluetoothandLocationofyoursmartphone. 2.Wakenupthekeyboardandlongclick“#”onthelocktoentersystem,verifyadministratorandpress“6”toenter networkingmode. 3.Opensmartlifeapp,thedevicewillautomaticallypopup,thedevicenameis"WF-016",pleaseaddthedeviceand modifydevicename. IV iii FamilyManagement 1.FamilyMember Click"Family"ontheunlockinterfaceandselect"+"intheupperrightcorneroftheinterfacetoenter“AddMember” interface.Inputmember’snameandhisaccountofsmartlifeapp,thenselecthisfamilyrole(commonmemberor administrator).Thenclick“save”,andhewillreceiveyourinvitation. Whenyourfamilymemberreceiveyourinvitation,opensmartlifeapp,click“Me”→"HomeManagement”→Findthe familyandaccepttheinvitation,thentheyhavebeensharedthelock. V AfterJoining,returntothemaininterface,andselectthefamilynameinthelistontheupperleftcorner,thenthelock devicewillshowninthemaininterface. HowtodeleteFamilyMember:inthemaininterfaceofthesmartlifeapp,click“ME”“HomeManagement”click “FamilyMemberName”click“RemoveMember”. 2.Enter…

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Shenzhen Huafu Intelligent Technology Co., Ltd. Model Difference Data：2022.12.13 Product description: smart lock Model name: WF-016-007BPRO-026-F4, WF-010, WF-011, WF-019, WF-026, WF-016, WF-016B, WF-017B, WF-F4, WF-X2, WF-X3, WF-002B, WF-014C, WF-014A, WF-014B, WF-007, WF-007B, WF-007Bpro, WF-H6, WF-F8, WF- 021, WF-M3, WF-M4, WF-T3, WF-F1, WF-F6 Trade Name: N/A FCC ID: 2A9P7-WF All the model are the same circuit and RF module, except model names . Regards Sincerely Client’s signature : Client’s name / title : Zhong Zhenwu（CEO） Contact information / address：3rd Floor, Building G, No. 2070, Jincheng Road, Haoyi Community, Shajing Street, Bao'an District, Shenzhen, China, 518000

Shenzhen Huafu Intelligent Technology Co., Ltd. (2022.12.13) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (smart lock / WF-016-007BPRO-026-F4, WF-010, WF-011, WF-019, WF-026, WF-016, WF-016B, WF-017B, WF-F4, WF-X2, WF-X3, WF-002B, WF-014C, WF-014A, WF-014B, WF-007, WF-007B, WF-007Bpro, WF-H6, WF-F8, WF-021, WF-M3, WF-M4, WF-T3, WF-F1, WF-F6 / FCC ID: 2A9P7-WF) To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☐ Block Diagram ☒ ☐ Schematics ☒ ☐ Test Report No No Test Setup Photos No ☐ User’s Manual ☐ NOTE 1 ☐ Internal Photos ☐ NOTE 1 ☐ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No required to be submitted with this application be permanently withheld from public review. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. Please contact me if there is any information you may need. Sincerely, Signature: Name: Zhong Zhenwu Title: CEO

Shenzhen Huafu Intelligent Technology Co., Ltd. (2022.12.13) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize (Shenzhen CTB Testing Technology Co., Ltd.) to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Signature: Name: Zhong Zhenwu Title: CEO

Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB221208049RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 3 Model: WF-016-007BPRO-026-F4 External Photos Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB221208049RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 3 Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB221208049RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 3 of 3

Model: WF-016-007BPRO-026-F4 FCC ID: 2A9P7-WF Label Location

Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB221208049RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 3 Model: WF-016-007BPRO-026-F4 Internal Photos Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB221208049RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 3 ANT Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB221208049RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 3 of 3

FCC §15.247 (i), §2.1091 – RF Exposure FCC ID: 2A9P7-WF Applied procedures / limit According to FCC §15.247(i) and §1.1307(b)(1), 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 Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 Note: ƒ is frequency in MHz * = Power density limit is applicable at frequencies greater than 100 MHz Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100,000 1.0 30 Note: f = frequency in MHz * = Plane-wave equivalent power density MPE PREDICTION Predication of MPE limit at a given distance, Equation from OET Bulletin 65, Edition 97-01 Where: S = power density P = power input to antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna,R=20cm Test Result of RF Exposure Evaluation Modes& Channel Freq. (MHz) Tune up Produce power Maximu m peak output power (dBm) Output power to antenna (mW) Antenna Gain (numeric) Power Density (S) (mW/ cm2) Limit (mW / cm2 ) Result BLE GFSK& MCH 0±1 1 1.2589 1.7947 (2.54dBi) 0.0004 1 Pass

Fingerprint combination lock Bluetooth antenna 深圳市格尔曼科技有限公司 Shenzhen Gelman Technology Co., LTD Company Gelman Technology Antenna PCB antenna Editor 周应平 Date 2022.12.6 Version V1.0 Frequency（MHz） 2400 2450 2500 Return Loss -8.73 -11.76 -11.21 VSWR 2.16 1.71 1.77 Freq.（MHz） Effi（%） Gain（dBi） 2400 52.29 1.62 2410 52.17 1.71 2420 53.14 1.93 2430 54.16 1.98 2440 57.62 2.00 2450 59.64 2.17 2460 61.55 2.45 2470 60.64 2.38 2480 62.86 2.54 2490 59.85 2.30 2500 60.41 2.49 Antenna Dimensions

Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB221208049RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 35 TEST REPORT Compiled by: Reviewed by: Approved by: Chen Zheng Arron Liu Bin Mei / Director Note: If there is any objection to the inspection results in this report, please submit a written report to the company within 15 days from the date of receiving the report. The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen CTB Testing Technology Co., Ltd. this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. “*” indicates the testing items were fulfilled by subcontracted lab. “#” indicates the items are not in CNAS accreditation scope. Product Name: smart lock FCC ID: 2A9P7-WF Trademark: N/A Model Number: WF-016-007BPRO-026-F4, WF-010, WF-011, WF-019, WF-026, WF-016, WF-016B, WF-017B, WF-F4, WF-X2, WF-X3, WF-002B, WF-014C, WF-014A, WF-014B, WF-007, WF-007B, WF-007Bpro, WF-H6, WF-F8, WF-021, WF-M3, WF-M4, WF-T3, WF-F1, WF-F6 Prepared For: Shenzhen Huafu Intelligent Technology Co., Ltd. Address: 3rd Floor, Building G, No. 2070, Jincheng Road, Haoyi Community, Shajing Street, Bao'an District, Shenzhen, China, 518000 Manufacturer: Shenzhen Huafu Intelligent Technology Co., Ltd. Address: 3rd Floor, Building G, No. 2070, Jincheng Road, Haoyi Community, Shajing Street, Bao'an District, Shenzhen, China, 518000 Prepared By: Shenzhen CTB Testing Technology Co., Ltd. Address: 1&2/F., Building A, No.26, Xinhe Road, Xinqiao, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: Dec. 06, 2022 Sample tested Date: Dec. 06, 2022 to Dec. 08, 2022 Issue Date: Dec. 08, 2022 Report No.: CTB221208049RFX Test Standards FCC Part15.247 ANSI C63.10:2013 Test Results PASS Remark: This is Bluetooth radio test report. Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB221208049RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 35 TABLE OF CONTENT Test Report Declaration Page 1. VERSION ........................................................................................................................................ 3 2. TEST SUMMARY ........................................................................................................................... 4 3. MEASUREMENT UNCERTAINTY ................................................................................................. 5 4. PRODUCT INFORMATION AND TEST SETUP ............................................................................ 6 4.1 Product Information .......................................................................................................................... 6 4.2 Test Setup Configuration .................................................................................................................. 6 4.3 Support Equipment........................................................................................................................... 6 4.4 Channel List ..................................................................................................................................... 7 4.5 Test Mode ........................................................................................................................................ 7 4.6 Test Environment ............................................................................................................................. 7 5. TEST FACILITY AND TEST INSTRUMENT USED ....................................................................... 8 5.1 Test Facility ...................................................................................................................................... 8 5.2 Test Instrument Used ....................................................................................................................... 8 6. AC POWER LINE CONDUCTED EMISSION ................................................................................ 10 6.1 Block Diagram Of Test Setup ......................................................................................................... 10 6.2 Limit ................................................................................................................................................ 10 6.3 Test procedure ............................................................................................................................... 10 6.4 Test Result ..................................................................................................................................... 12 7. RADIATED SPURIOUS EMISSION ............................................................................................. 14 7.1 Block Diagram Of Test Setup ......................................................................................................... 14 7.2 Limit ................................................................................................................................................ 14 7.3 Test procedure ............................................................................................................................... 15 7.4 Test Result ..................................................................................................................................... 16 8. BAND EDGE AND RF COUNDUCTED SPURIOUS EMISSIONS ............................................... 23 8.1 Block Diagram Of Test Setup ......................................................................................................... 23 8.2 Limit ................................................................................................................................................ 23 8.3 Test procedure ........................................................................................................................…

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Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB221208049RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 2 Model: WF-016-007BPRO-026-F4 Radiated Emission Below 1G Above 1G Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB221208049RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 2 Conducted emissions