2AMLF-PB703Mini Asset Tag

PB703 Quick Use Guide Please read the Quick Use Guide carefully before use. Appearance, color and accessory are all subject to change without notice. Version V1.1 2. Product specifications 1. Product Appearance Battery 1100mAh disposable battery Device size 48x38x13.7mm Working Voltage 3V Operating temperature -20°C to 60°C Top cover Bottom cover Buzzer Dismantling location Device Switch 3. Instructions for use 1、 Remove the top cover of the unit at the Dismantling location. 2、Toggle the unit on in the direction indicated, then the unit will beep and power on. 3、Contact the selling company to download the device management APP and bind the device to manage the device. 3、Contact the selling company to download the device management APP and bind the device to manage the device. 4、For fixed installation, you can tear off the release paper of the 3M foam adhesive in the accessory and then stick it on the fixed object. Swallowing may lead to serious injury or death in 2 hours, due to chemical burns and potential perforation of the oesophagus. If you suspect your child has swallowed or inserted a button battery, immediately call the 24-hour Posion Informatiion Centre for emergency specialists advice. KEEP BATTERIES AWAY FROM CHILDREN WARNING Note：Be sure to turn on the toggle switch before installing the device. 4. Important reminders 1、Battery life time varies depending on individual usage habits. 2、Because the device adopts crowdsourcing network, there may be a delay in positioning, such as the management platform and APP no data, you can wait for half an hour to refresh the location information. And try to open the device in the place where there are more cell phones. 3、Please do not disassemble the device, improper handling by non-professionals may cause damage to the device. 5. Regulatory Safety Information 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. Any changes or modifications 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. FCC Compliance Statement 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 device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

Shenzhen Jimi IoT Co., Ltd. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2024-8-06 FCC ID: 2AMLF-PB703 Ref. #1: Attestation Statements Part 2.911(d)(5)(i) Filing Shenzhen Jimi IoT Co., Ltd. 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. Ref. #2: Attestation Statements Part 2.911(d)(5)(ii) Filing Shenzhen Jimi IoT Co., Ltd. certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Applicant: Shenzhen Jimi IoT Co., Ltd. Address: 3-4/F, Block A, Building #7, Shenzhen International Innovation Valley, Dashi 1st Road, Nanshan District, Shenzhen, Guangdong, China Contact Person: Yi Xie Tel.: +86-0755-29121290 Email: [email protected] Sincerely, Signature:

1/1 US Agent for Service of Process LETTER OF ATTESTATION TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 US Agent for Service of Process: Company Name: HOPEK CORPORATION INC Address: 4358 S BANNOCK ST ENGLEWOOD, CO 80110 United States FRN: 0034562900 Contact Name: Peter Davis Telephone No: 561-235-6113 E-mail: [email protected] This letter is to confirm that the US Agent for Service of Process accepts responsibility to act as a local representative on behalf of Shenzhen Jimi IoT Co., Ltd. The US Agent for Service of Process is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. Applicant: Company Name: Shenzhen Jimi IoT Co., Ltd. Product Description: Mini Asset Tag FRN: 0026625269 Grantee Code: 2AMLF FCC ID: 2AMLF-PB703 Contact Name: Yi Xie Address: Room 3-4/F, Block A, Building #7, Shenzhen International Innovation Valley, Dashi 1st Road, Nanshan District, Shenzhen, Guangdong, China Telephone No: +86-0755-29121290 E-mail: [email protected] The Applicant is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. This Agreement is valid until (Permanently valid). Date: 2024/08/06 Applicant’s Name:Yi XieUS Agent for Service of Process’s Name: Title:System engineerTitle:Manager SignatureSignature

Shenzhen Jimi IoT Co., Ltd. Date: Aug. 06, 2024 Product Model Number: Mini Asset Tag FCC ID: 2AMLF-PB703 To whom it may concern, Re: Product Certification Representative Authorization Letter We authorize QAI Laboratories Ltd. 3980 North Fraser Way, Burnaby B.C. Canada V5J 5K5 to act on our behalf on all matters concerning the above named equipment. This shall include the following: • Testing • Approval applications and procedures We declare that QAI Laboratories Ltd. is allowed to forward all information related to the approval project to the applied certification body and to the notification entities and to discuss any issues concerning the approval application. Any and all acts carried out by QAI Laboratories Ltd. on our behalf shall have the same effect as acts of our own. By: Contact Listed on FCC Wesbite Title: System engineer Email: [email protected] Telephone: +86-0755-29121290 On behalf of: Shenzhen Jimi IoT Co., Ltd.

Shenzhen Jimi IoT Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: August 6, 2024 Subject; Request for Confidentiality FCC ID: 2AMLF-PB703 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure Software Security Requirements for UNII devices In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Yi Xie Title: System engineer

1 Antenna specification 1、Antenna introduction The Bluetooth module antenna is directly used on the PCB. Manufacturer：Shenzhen Jimi IoT Co.,Ltd. Address ： 3-4/F, Block A, Building #7, Shenzhen International Innovation Valley, Dashi 1st Road, Nanshan District, Shenzhen, Guangdong, China 2、Antenna shape 3、Antenna parameter The Bluetooth antenna operates at 2400-2500 MHz and generates resonance in this band. The table below shows the main parameters of the antenna. Frequency(MHz) 2400 ~ 2500 MHz VSWR ≤ 2.0 Impedance 50 Ohm Return Loss -15 dB Max Radiation Omni-directional 2 Gain (Peak) 2.26 dBi Polarization Linear, Vertical Admitted Power 1MW Connector Tin 4、Antenna gain report Frequency (MHz) Total. dBi 2400MHz 1.29 2410MHz 1.13 2420MHz 1.49 2430MHz 1.40 2440MHz 1.79 2450MHz 1.52 2460MHz 1.88 2470MHz 1.89 2480MHz 2.26 2490MHz 1.92 2500MHz 1.83 3 Direction map： 4 5

Ext Photos Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6

IMEI:123456789000000 2.3mm 3.5mm 1.17mm 3.1mm 2.4mm 15.94mm Model:PB703 FCC ID:2AMLF-PB703

Int Photo Photo 1 Photo 2 Photo 3 Photo 4 ANT Photo 5

- Page 1 of 8 - Report No.: HB20240725006E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com RF EXPOSURE Test Report Product: Mini Asset Tag Trade Mark: Jimi IoT Model Number: PB703 FCC ID: 2AMLF-PB703 Prepared for Shenzhen Jimi IoT Co., Ltd. 3-4/F, Block A, Building #7, Shenzhen International Innovation Valley, Dashi 1st Road, Nanshan District, Shenzhen, Guangdong, China Prepared by Shenzhen HongBiao Certification& Testing Co., Ltd Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen, China Tel.: +86-755-2998 9321 Fax.: +86-755-2998 5110 Website: http://www.sz-hongbiao.com - Page 2 of 8 - Report No.: HB20240725006E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Table of Contents 1 GENERAL DESCRIPTION ..................................................................................................................................... 5 1.1 DESCRIPTION OF EUT ................................................................................................................................................. 5 1.2 TEST MODE .............................................................................................................................................................. 5 1.3 TEST SETUP .............................................................................................................................................................. 5 1.4 ANCILLARY EQUIPMENT .............................................................................................................................................. 5 2 TEST FACILITIES AND ACCREDITATIONS .............................................................................................................. 6 2.1 TEST LABORATORY ..................................................................................................................................................... 6 2.2 ENVIRONMENTAL CONDITIONS ..................................................................................................................................... 6 2.3 MEASUREMENT UNCERTAINTY ..................................................................................................................................... 6 2.4 TEST SOFTWARE ........................................................................................................................................................ 6 3 RF EXPOSURE .................................................................................................................................................... 7 3.1 STANDALONE SAR TEST EXCLUSION CONSIDERATIONS........................................................................................................ 7 4.1.1. Limit ............................................................................................................................................................ 7 4.1.2. Test Procedures ........................................................................................................................................... 7 4.1.3. Test Result ................................................................................................................................................... 8 - Page 3 of 8 - Report No.: HB20240725006E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com TEST RESULT CERTIFICATION Applicant’s Name ................. : Shenzhen Jimi IoT Co., Ltd. Address ................................. : 3-4/F, Block A, Building #7, Shenzhen International Innovation Valley, Dashi 1st Road, Nanshan District, Shenzhen, Guangdong, China Manufacturer's Name .......... : Shenzhen Jimi IoT Co., Ltd. Address ................................. : 3-4/F, Block A, Building #7, Shenzhen International Innovation Valley, Dashi 1st Road, Nanshan District, Shenzhen, Guangdong, China Product description Product name ........................ : Mini Asset Tag Model Number ....................... : PB703 Standards ............................. : N/A Test procedure ..................... : KDB 447498 D01 General RF Exposure Guidance v06 This device described above has been tested by Shenzhen HongBiao Certification& Testing Co., Ltd and the test results show that the equipment under test (EUT) is in compliance with the EMC requirements. And it is applicable only to the tested sample identified in the report. Date of Test ........................................... : Date (s) of performance of tests ............. : July 25, 2024~ Aug 05, 2024 Test Result .............................................. : Pass Testing Engineer : ( Z o e Su) Technical Manager : (M i n g L i u) Authorized Signatory : (L e o S u) - Page 4 of 8 - Report No.: HB20240725006E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Revision History Revised No. Date of Issue Description 01 Aug 05, 2024 Original - Page 5 of 8 - Report No.: HB20240725006E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com 1 General Description 1.1 Description of EUT Product name: Mini Asset Tag Model name: PB703 Series Model: N/A Different of series model: N/A Operation frequency: 2402-…

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- Page 1 of 44 - Report No.: HB20240725006E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Test Report Product: Mini Asset Tag Trade Mark: Jimi IoT Model Number: PB703 FCC ID: 2AMLF-PB703 Prepared for Shenzhen Jimi IoT Co., Ltd. 3-4/F, Block A, Building #7, Shenzhen International Innovation Valley, Dashi 1st Road, Nanshan District, Shenzhen, Guangdong, China Prepared by Shenzhen HongBiao Certification& Testing Co., Ltd Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen, China Tel.: +86-755-2998 9321 Fax.: +86-755-2998 5110 Website: http://www.sz-hongbiao.com - Page 2 of 44 - Report No.: HB20240725006E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Table of Contents 1 GENERAL DESCRIPTION ..................................................................................................................................... 6 1.1 DESCRIPTION OF EUT ................................................................................................................................................. 6 1.2 TEST MODE .............................................................................................................................................................. 6 1.3 OPERATION CHANNEL LIST ........................................................................................................................................... 6 1.4 TEST SETUP .............................................................................................................................................................. 7 1.5 ANCILLARY EQUIPMENT .............................................................................................................................................. 7 2 SUMMARY OF TEST RESULT ............................................................................................................................... 8 3 TEST FACILITIES AND ACCREDITATIONS .............................................................................................................. 9 3.1 TEST LABORATORY ..................................................................................................................................................... 9 3.2 ENVIRONMENTAL CONDITIONS ..................................................................................................................................... 9 3.3 MEASUREMENT UNCERTAINTY ..................................................................................................................................... 9 3.4 TEST SOFTWARE ........................................................................................................................................................ 9 4 LIST OF TEST EQUIPMENT .................................................................................................................................10 5 TEST ITEM AND RESULTS ...................................................................................................................................12 5.1 ANTENNA REQUIREMENT .......................................................................................................................................... 12 5.1.1 Standard Requirement ............................................................................................................................. 12 5.1.2 Test Result ................................................................................................................................................. 12 5.2 RADIATED EMISSION ................................................................................................................................................ 13 5.2.1 Limits ........................................................................................................................................................ 13 5.2.2 Test Procedures ......................................................................................................................................... 13 5.2.3 Test Setup ................................................................................................................................................. 13 5.2.4 Test Result ................................................................................................................................................. 15 5.2.5 Band Edge - Radiated ............................................................................................................................... 18 5.2.6 Spurious emission in restricted band 1000MHz-25000MHz .................................................................... 19 5.3 PEAK OUTPUT POWER .............................................................................................................................................. 20 5.3.1 Limit .......................................................................................................................................................... 20 5.3.2 Test Procedure .......................................................................................................................................... 20 5.3.3 Test Setup ................................................................................................................................................. 20 5.3.4 Test Results ............................................................................................................................................... 20 5.4 POWER SPECTRAL DENSITY ......................................................................................................…

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- Page 1 of 1 - Test Setup Photos Radiated Emission Below 1GHz Radiated Emission Above 1GHz