2AZBY-INFINTYTLJElectronic lock

Installation guide TLJ Innity Lock set TLJ Group Ltd, HQ, 68/78 Leads Road, Hull, East Yorkshire, HU7 0BY, UK TLJ 305.5mm 78.5mm 78.5mm 241.0mm Front side Handle Cable Connection Screw Location Spindle Thumb-Turn Spindle Battery Cable Hole Spindle Over-Ride Cylinder Cable from Mortise Fixing Screws Battery Park Cylinder cover Cap Mortise/Lockcase Radial and Sqaured versions available (tting instructions exactly the same for both variants) Holes drilled/machined to match TLJ tting template exactly. Any dierence will void re test evidence Back side Handle Keep/Strike installation, including backbox. Note, 2 versions available; Squared & Radial. Squared version illustrated. 4pcs Handle Fixing Screws 4pcs Lock case & Keep screws 2pcs Lever Spindles 1pc Thumb- turn spindle Over-ride Cylinder & screws Cylinder Spacer (used only with European mortise) Keep/Strike & Back Box Declaration of Performance can be found at www.TLJlimited.com 4 x AA Batteries Mortise Lock case Spacer Installation guide TLJ Innity Lock set TLJ Group Ltd, HQ, 68/78 Leads Road, Hull, East Yorkshire, HU7 0BY, UK 1m 56.00 211.50 98.50 62.50 84.25 56.00 56.00 60.00 Ă40.00 Ă12.00 Ă12.00 30.00 36.00 R5.00 Ă20.00 Ă15.00 31.00 27.00 151.00 34.00 9.50 118.70198.00 8.35 3.20 23.20 19.00 23.00 75.25 39.00 59.50 170.00 209.50241.00 100.00 53 25 109.5 5.5 8.5 14.9 90 40 57.5 206 165 30 25 25 3 28 70.51 141.01 1m 56.00 211.50 98.50 62.50 84.25 56.00 56.00 70.00 Ă40.00 Ă12.00 Ă12.00 30.00 36.00 R5.00 Ă20.00 Ă15.00 Drilling/Routing Template (Please note drawings NOT to scale) American (squared 70mm Backset) lock case and keep (option 1) European (radial 60mm Backset) lock case and keep (option 2) WARNING - Failure to Install as illustrated will void CE, UL, CertiFire & Warranty Declaration of Performance can be found at www.TLJlimited.com Installation guide TLJ Innity Lock set TLJ Group Ltd, HQ, 68/78 Leads Road, Hull, East Yorkshire, HU7 0BY, UK Operating Guide (Based on using the TLJ Qlite or Qcloud platform) Declaration of Performance can be found at www.TLJlimited.com RFID Contactless “beep” The TLJ Innity lock set can be operated via RFID (radio frequency identication) Specically MiFare 13.56Mhz key cards, key fobs, wristbands or even sticker tags. If the RFID credential is valid when presented to the front panel it will sound a “beep” and activate the motor so the lever can be rotated downwards and in turn retracts the latch. The lock will also display a blue LED. Invalid credentials will show a red LED and blink a number of times, it is important to count the quantity of red blinks as this helps to diagnose the reason why access was rejected. Smartphone App using BLE BLE stands for Bluetooth Low Energy, the lock set allows an App (iOS and Android) to operate it. Ensure to be close by to the lock set, and that Bluetooth is enabled on the smartphone. Press the unlock icon on screen within the app, the red and blue LED will blink rapidly as the BLE key is being validated, and then if valid the same blue LED will display and a beep will sound. Changes or modications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: 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 o 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 dierent from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help.

TLJ GROUP LIMITED [ 18 th May 2022] Federal Communications Commission 445 12 th Street SW Washington, DC 20554 Subject: Limited Agency Agreement ( TLJ GROUP LIMITED) FCC ID: ( 2AZBY-INFINITYTLJ) To Whom It May Concern: We, ( TLJ GROUP LIMITED), hereby authorized Intertek Testing Services Shenzhen Ltd. Guangzhou Branch to act as our Agent for the purpose of preparing application for FCC ID number ( 2AZBY-INFINITYTLJ) under all applicable parts of the FCC rules and regulations. The effective date of this limited agency agreement is (1 st May 2022). The Limited Agency Agreement expires on (30 th December 2022), unless sooner terminated or extended by written notice to Intertek Testing Services Shenzhen Ltd. Guangzhou Branch and the Federal Communications Commission. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. The applicant is not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 U.S.C. 862, and no party to the application is subject to a denial of federal benefits pursuant to that section. If you have any questions or comments, please do not hesitate to contact me. Sincerely, [Signature] [ TLJ GROUP LIMITED] [Chief Technical Officer]

1(1) TLJ GROUP LIMITED [18 th May 2022] Attention: Application Examiner RE: Request for Confidentiality Applicant: [TLJ GROUP LIMITED] FCC ID: [2AZBY-INFINITYTLJ] To Whom It May Concern: Permanent Confidentiality [Complete this section if permanent confidentiality is requested] Request is hereby submitted by [TLJ GROUP LIMITED] 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: [Select one or more of items below, as appropriate]  Schematics  Detailed Block Diagrams  Detailed Operational/Functional Description Rationale for request for confidentiality: [TLJ GROUP LIMITED] has invested considerable time and materials in research and development to produce the referenced product. [Permanent confidentiality: 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. Sincerely, [Signature] [Luke Martin] [Chief Technical Officer] [TLJ GROUP LIMITED]

FC Mo CC ID lab odel: Infin bel nity

Intertek Testing Services Shenzhen Ltd. Guangzhou Branch Room 02, & 101/E201/E301/E401/E501/E601/E701/E801 of Room 01 1-8/F., No. 7-2. Caipin Road, Science City, GETDD, Guangzhou, Guangdong, China Job No.: 221010107GZU FCC ID: 2AZBY-INFINTYTLJ Version: 08 July 2020 Page 1 of 4 FCC simultaneously transmitter-Portable (SAR exclusion) SAR test exclusion evaluation compliance requirement Model no.: Infinity 1. KDB 447498 D01 v06 requirement Standalone SAR test exclusion considerations: NFC: E (V/m)=(30*P*G) 0.5 /d E=Electric Field (V/m) Remark: E(V/m)=10X (dBUV/m) /20 *10 -6 P=Peak RF output Power (W) G=EUT Antenna numeric gain (numeric) d= Separation distance between radiator and human body (m) in the formula above: (d=3m, E=54.4dBuV/m (max described by client), so EIRP=0.00008318mW); The transmission frequencies of the device are below 100 MHz. In KDB 447498 D01 v06: 4.3.1 Standalone SAR test exclusion considerations: Intertek Testing Services Shenzhen Ltd. Guangzhou Branch Room 02, & 101/E201/E301/E401/E501/E601/E701/E801 of Room 01 1-8/F., No. 7-2. Caipin Road, Science City, GETDD, Guangzhou, Guangdong, China Job No.: 221010107GZU FCC ID: 2AZBY-INFINTYTLJ Version: 08 July 2020 Page 2 of 4 FCC simultaneously transmitter-Portable (SAR exclusion) Formulas as below: P ≤ (3 x m)/√f (GHz) a) P is the max. power of channel, including tune-up tolerance, mW m is min.test separation distance, mm f (GHZ) is the RF channel transmit frequency in GHz P≤ (3 x 50)/√ f (GHZ) + (m-50)x f (MHZ) /150 b)1) P≤ [(3x50)/√0.1 + (m-50)x100/150] x [1+lg(100/ f (MHZ) )] c)1) P≤ {[(3x50)/√0.1 + (50-50)x100/150] x (1+lg100/100)} x 1/2 c)2) P ≤ 442.7mW= ½ X 474 x [1+ log (100/13.56)] The Max Conducted Output Power and SAR Test Exclusion Threshold (mW) are listed below: Transmit frequency (MHz) Max Output Power (mW) SAR Test Exclusion Threshold (mW) 13.56 0.00008318mW 442.7 According to SAR Exclusion Threshold in KDB 447498 (D01) General RF Exposure Guidance v06, the SAR report is not required. Intertek Testing Services Shenzhen Ltd. Guangzhou Branch Room 02, & 101/E201/E301/E401/E501/E601/E701/E801 of Room 01 1-8/F., No. 7-2. Caipin Road, Science City, GETDD, Guangzhou, Guangdong, China Job No.: 221010107GZU FCC ID: 2AZBY-INFINTYTLJ Version: 08 July 2020 Page 3 of 4 FCC simultaneously transmitter-Portable (SAR exclusion) Bluetooth: The product belongs to standalone portable device base the FCC rule part 2.1091&2.1093. The transmission frequencies of the device are between 100 MHz and 6 GHz. The worst case test separation distance is 5mm. The Max Conducted Output Power and SAR Test Exclusion Threshold (mW) are listed below: Transmit frequency (MHz) Max Conducted Output Power (mW) SAR Test Exclusion Threshold (mW) 2402-2480 0.494 9.5 Remark: peak output power were declared by applicant. The SAR Test Exclusion Threshold is calculated from: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)] ≤ 3.0 for 1-g SAR ⚫ f(GHz) is the RF channel transmit frequency in GHz ⚫ Power and distance are rounded to the nearest mW and mm before calculation17 The result is rounded to one decimal place for comparison Simultaneous transmission SAR test exclusion considerations: KDB 447498 (D01): When an antenna qualifies for the standalone SAR test exclusion and also transmits simultaneously with other antennas, the standalone SAR value should be estimated according to the following to determine the simultaneous transmission SAR test exclusion: [(max. power of channel, including tune-up tolerance, mW) / (min. test separation distance, mm)]·[√f(GHz)/x] W/kg, for test separation distances ≤ 50 mm; where x = 7.5 for 1-g SAR and x = 18.75 for 10-g SAR. The max. power of NFC and Bluetooth are 0.00008318mW, 0.494mW respectively as declared by client, min. test separation is 5 mm, x=7.5 for 1-g SAR: The estimated 1-g SAR1 value of NFC is: 0.00000026W/kg The estimated 1-g SAR2 value of Bluetooth is: 0.0207 W/kg SAR1+ SAR2= 0.02070026 W/kg The EUT estimated 1-g SAR value, the sum result is 0.02070026W/kg, it is lower than 1.6W/kg. According to SAR Exclusion Threshold in KDB 447498 (D01) General RF Exposure Guidance v06, the SAR report is not required. Intertek Testing Services Shenzhen Ltd. Guangzhou Branch Room 02, & 101/E201/E301/E401/E501/E601/E701/E801 of Room 01 1-8/F., No. 7-2. Caipin Road, Science City, GETDD, Guangzhou, Guangdong, China Job No.: 221010107GZU FCC ID: 2AZBY-INFINTYTLJ Version: 08 July 2020 Page 4 of 4 FCC simultaneously transmitter-Portable (SAR exclusion) Test Location: Intertek Testing Services Shenzhen Ltd. Guangzhou Branch All tests were performed at: Room102/104, No 203, KeZhu Road, Science City, GETDD Guangzhou, China

Report No.: BL-SZ2270130-901 Tel: +86-755-66850100 E-mail: [email protected] Page No. 1 / 15 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-01-12) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe West Road, Nanshan District, ShenZhen, GuangDong Province, China TEST REPORT Applicant: Guangdong Level Intelligent Lock Industrial Co., Ltd. Address: No. I Pingxi Industrial Park. Pingzhou. Nanhai, Foshan, Guangdong, China Equipment Type: PCB Antenna Model Name: ANT-003-2G4 Brand Name: EBYTE Test Standard: ANSI/IEEE Std 149-1979 Test Date： Jul. 05, 2022 Date of Issue: Jul. 14, 2022 ISSUED BY: Shenzhen BALUN Technology Co., Ltd. Tested by: Mai Jintian Checked by: Tolan Tu Approved by: Wei Yanquan (Chief Engineer) _______________ _______________ _______________ Report No.: BL-SZ2270130-901 Tel: +86-755-66850100 E-mail: [email protected] Page No. 2 / 15 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-01-12) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe West Road, Nanshan District, ShenZhen, GuangDong Province, China Revision History Version Issue Date Revisions Rev. 01 Jul. 14, 2022 Initial Issue TABLE OF CONTENTS 1 GENERAL INFORMATION ........................................................................................................ 3 1.1 Identification of the Testing Laboratory ................................................................................ 3 1.2 Identification of the Responsible Testing Location ............................................................... 3 2 PRODUCT INFORMATION ....................................................................................................... 4 2.1 Applicant Information ........................................................................................................... 4 2.2 Manufacturer Information .................................................................................................... 4 2.3 Factory Information ............................................................................................................. 4 2.4 General Description for Equipment under Test (EUT) ......................................................... 4 2.5 Ancillary Equipment ............................................................................................................. 4 2.6 Technical Information .......................................................................................................... 4 3 SUMMARY OF TEST RESULTS ............................................................................................... 5 3.1 Test Standards .................................................................................................................... 5 3.2 Test Verdict ......................................................................................................................... 5 3.3 Test Uncertainty .................................................................................................................. 5 4 GENERAL TEST CONFIGURATIONS ...................................................................................... 6 4.1 Test Condition ..................................................................................................................... 6 4.2 Test Equipment List ............................................................................................................. 6 4.3 Test Setup ........................................................................................................................... 7 ANNEX A TEST RESULTS ........................................................................................................... 8 A.1 Gain and Efficiency ............................................................................................................. 8 ANNEX B RADIATION PATTERN .............................................................................................. 10 ANNEX C TEST SETUP PHOTO ................................................................................................ 13 ANNEX D EUT PHOTO .............................................................................................................. 14 Report No.: BL-SZ2270130-901 Tel: +86-755-66850100 E-mail: [email protected] Page No. 3 / 15 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-01-12) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe West Road, Nanshan District, ShenZhen, GuangDong Province, China 1 GENERAL INFORMATION 1.1 Identification of the Testing Laboratory Company Name Shenzhen BALUN Technology Co., Ltd. Address Block B, 1/F, Baisha Science and Technology Park, Shahe West Road, Nanshan District, ShenZhen, GuangDong Province, China Phone Number +86 755 6685 0100 1.2 Identification of the Responsible Testing Location Test Location Shenzhen BALUN Technology Co., Ltd. Address Block B, 1/F, Baisha Science and Technology Park, Shahe West Road, Nanshan District, ShenZhen, GuangDong Province, China Description All measurement facilities used to collect the measurement data are located at Block B, 1/F, Baisha Science and Technology Park, Shahe West Road, Nanshan District, ShenZhen, GuangDong Province, China Report No.: BL-SZ2270130-901 Tel: +86-755-66850100 E-mail: [email protected] Page No. 4 / 15 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-01-12) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe West Road, Nanshan District, ShenZhen, GuangDong Province, China 2 PRODUCT INFORMATION 2.1 Applicant Information Applicant Guangdong Level Intelligent Lock Industrial Co., Ltd. Address No. I Pingxi Industrial Park. Pingzhou. Nanhai, Foshan, Guangdong, China Contact Person Nancy Telephone Number 0086-757-83998772 E-mail Address [email protected] 2.2 Manufacturer Information Manufacturer Chengdu Ebyte Electronic Technology Co., Ltd Address B2 Bldg. No.199 Xiqu Road, Hi-tech Zone West, Chengdu, Sichuan, China 2.3 Factory Information Factory N/A Address N/A 2.4 General Description for Equi…

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TLJ Group Limited TEST REPORT SCOPE OF WORK EMC TESTING–Infinity REPORT NUMBER 221010107GZU-001 ISSUE DATE [REVISED DATE] 14-November-2022 [--------------------] PAGES 35 DOCUMENT CONTROL NUMBER FCC BT 4.0-d © 2017 INTERTEK TEST REPORT Room 02, & 101/E201/E301/ E401/E501/E601/E701/E801 of Room 01 1-8/F., No. 7-2. Caipin Road, Science City, GETDD, Guangzhou, Guangdong, China Telephone: +86 20 8213 9688 Facsimile: +86 20 3205 7538 www.intertek.com.cn 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. Intertek Testing Services Shenzhen Ltd. Guangzhou Branch Room 02, & 101/E201/E301/E401/E501/E601/E701/E801 of Room 01 1-8/F., No. 7-2. Caipin Road, Science City, GETDD, Guangzhou, Guangdong, China Version: 10 June 2019 Page 2 of 35 FCC BT 4.0-d Applicant Name & Address : TLJ Group Limited 68-78 Leads Road, United Kingdom, HU7 0BY. Manufacturing Site : Same as applicant Intertek Report No: FCC ID: 221010107GZU-001 2AZBY-INFINTYTLJ Test standards 47 CFR PART 15 Subpart C: 2020 section 15.247 Sample Description Product : Electronic lock Model No. : Infinity Electrical Rating : 1.5*4VDC Serial No. : Not Labeled Date Received : 10 October 2022 Date Test Conducted : 26 October 2022 to 04 November 2022 Prepared and Checked By Elena Lei Engineer Approved By: Dean Liu Project Engineer TEST REPORT Intertek Report No.: 221010107GZU-001 Version: 10 June 2019 Page 3 of 35 FCC BT 4.0-d CONTENT TEST REPORT ........................................................................................................................... 1 CONTENT ............................................................................................................................. 3 1.0 TEST RESULT SUMMARY ............................................................................................ 4 2.0 GENERAL DESCRIPTION .............................................................................................. 5 2.1 PRODUCT DESCRIPTION ........................................................................................................ 5 2.2 RELATED SUBMITTAL(S) GRANTS ............................................................................................ 6 2.3 TEST METHODOLOGY ........................................................................................................... 6 2.4 TEST FACILITY ...................................................................................................................... 6 3.0 SYSTEM TEST CONFIGURATION .................................................................................. 6 3.1 JUSTIFICATION ..................................................................................................................... 6 3.2 EUT EXERCISING SOFTWARE.................................................................................................. 7 3.3 SPECIAL ACCESSORIES ........................................................................................................... 7 3.4 MEASUREMENT UNCERTAINTY ............................................................................................... 8 3.5 EQUIPMENT MODIFICATION .................................................................................................. 8 3.6 SUPPORT EQUIPMENT LIST AND DESCRIPTION .......................................................................... 8 4.0 MEASUREMENT RESULTS ......................................................................................... 10 4.1 ANTENNA REQUIREMENT .................................................................................................... 10 4.2 6 DB BANDWIDTH (DTS BANDWIDTH) .................................................................................. 11 4.3 MAXIMUM PEAK CONDUCTED OUTPUT POWER ..................................................................... 14 4.4 PEAK POWER SPECTRAL DENSITY .......................................................................................... 17 4.5 OUT OF BAND CONDUCTED EMISSIONS ................................................................................. 20 4.6 OUT OF BAND RADIATED EMISSIONS .................................................................................... 23 4.7 RADIATED EMISSIONS IN RESTRICTED BANDS .......................................................................... 23 4.8 BAND EDGES REQUIREMENT ................................................................................................ 32 4.9 CONDUCTED EMISSION TEST ................................................................................................ 34 5.0 TEST EQUIPMENT LIST ............................................................................................. 35 TEST REPORT Intertek Report No.: 221010107GZU-001 Version: 10 June 2019 Page 4 of 35 FCC BT 4.0-d 1.0 TEST RESULT SUMMARY Test Item Test Requirement Test Method Result Antenna Requirement FCC PART 15 C section 15.247 (c) and Section 15.203 FCC PART 15 C section 15.247 (c) and Section 15.203 PASS 6 dB Bandwidth (DTS bandwidth) FCC PART 15 C section 15.247 (a)(2) ANSI C63.10: Clause 11.8 PASS Maximum Peak Conducted Output Power FCC PART 15 C section 15.247(b)(3) ANS…

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Note:EUT is positioned at the center of the turntable to keep 3 m between the measurement antenna and EUT for the radiated emissions measurements Radiated Emission (30MHz-1000MHz) Radiated Emission (Below 30MHz) Radiated Emission (Above 1000MHz)