2ALEPT0007705Seal/Seal Ex are Low-power LoRa GPS tracker for IoT applications.

© 2023 TEKTELIC Communications Inc., all rights reserved. All products, names, and services are trademarks and registered trademarks of their respective companies. SEAL/SEAL-Ex Wearable GPS Tracker User Guide Document Type: User Guide Document Number: T0007705_UG Document Version: Draft v0.3 Product Name: SEAL/SEAL-Ex Wearable GPS Tracker Product Code: T0008766 (2x AA-Cell, ATEX, no Safety Clip) T0008767 (2x AA-Cell, ATEX, with Safety Clip) T0008768 (3x AA-Cell, non-ATEX, no Safety Clip) T0008769 (3x AA-cell, non-ATEX, with Safety Clip) Issue Date: August 15, 2023 SEAL/SEAL-Ex Wearable GPS Tracker User Guide T0007705_UG Version 0.3 TEKTELIC Communications Inc. Page 2 of 21 Table of Contents List of Tables .................................................................................................................................... 3 List of Figures .................................................................................................................................. 4 Acronyms and Glossary ................................................................................................................... 5 1 Product Description ................................................................................................................. 6 1.1 Overview ........................................................................................................................... 6 1.2 Specifications .................................................................................................................... 9 1.3 Transducer Details .......................................................................................................... 11 2 Installation ............................................................................................................................. 13 2.1 Included Product and Installation Material ................................................................... 13 2.2 Safety Precautions .......................................................................................................... 13 2.3 Unpacking and Inspection .............................................................................................. 13 2.4 Commissioning and Activation ....................................................................................... 13 2.5 Mounting ........................................................................................................................ 14 2.6 Battery Replacement ...................................................................................................... 15 3 Power up, Commissioning, and Monitoring .......................................................................... 16 3.1 Required Equipment ...................................................................................................... 16 3.2 Power Up/Down Procedure ........................................................................................... 16 4 Operation, Alarms, and Management ................................................................................... 17 4.1 Configuration .................................................................................................................. 17 4.2 Default Configuration ..................................................................................................... 17 4.3 LED Behaviour ................................................................................................................ 17 4.4 Push Buttons .................................................................................................................. 18 4.5 Activation, Putting to DEEP SLEEP, Resetting, and Shutting Down................................ 18 5 Compliance Statements ......................................................................................................... 19 References..................................................................................................................................... 21 SEAL/SEAL-Ex Wearable GPS Tracker User Guide T0007705_UG Version 0.3 TEKTELIC Communications Inc. Page 3 of 21 List of Tables Table 1-1: SEAL Wearable GPS Tracker Model ......................................................................................... 6 Table 1-2: Functional features of SEAL/SEAL-Ex variants ......................................................................... 7 Table 4-1: How to Activate, Put to DEEP SLEEP, Reset, or Shut Down SEAL/SEAL-Ex ........................... 18 SEAL/SEAL-Ex Wearable GPS Tracker User Guide T0007705_UG Version 0.3 TEKTELIC Communications Inc. Page 4 of 21 List of Figures Figure 1-1: The SEAL Wearable GPS Tracker – Clip Variant. .................................................................... 8 Figure 1-2: The SEAL Wearable GPS Tracker – Non-Clip Variant. ............................................................. 8 Figure 1-3: SEAL Wearable GPS Tracker – LEDs and buttons ................................................................... 9 Figure 2-1: SEAL/SEAL-Ex with clip showing the mute button. ............................................................. 14 Figure 2-2: The Tracker clipped to a belt clip (Left) and harness clip (Right). ....................................... 15 SEAL/SEAL-Ex Wearable GPS Tracker User Guide T0007705_UG Version 0.3 TEKTELIC Communications Inc. Page 5 of 21 Acronyms and Glossary BeiDou ........... ........... BeiDou Navigation Satellite System (BDS), a Chinese satellite navigation system BER .... ........... ........... bit error rate BLE...... ............ ............. Bluetooth Low Energy bps ..... ........... ........... bits per second DL ...... ........... ........... downlink EIRP ... ........... ........... equivalent isotropically radiated power FCC ..... ........... ........... Federal Communications Commission GLONASS ....... ........... GLObal NAvigation Satellite System GNSS... ............ ............ Global Navigation Satellite System GPS......…

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U.S. Agent Designation for Service of Process ATTENTION: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA REGARDING: FCC Certification – Section 2.911(d)(7) Information Designated U.S. Agent Company Name: Approve-IT, Inc. Contact Name: Nathan Grinager Street Address: 8011 34 th Ave South, Suite 342 City/Province/Zip: Bloomington, MN 55425 Telephone No: 651-247-1678 Email: [email protected] FRN #: 0027533835 This letter is to confirm that we (“the Designated U.S. Agent) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature: Date: August 15, 2023 Signed by (Printed Name/Title): Nathan Grinager / Co-President *This letter is valid indefinitely for all applications submitted within the period of 04/27/2023 – 04/26/2024. The Applicant confirms its explicit consent and acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: TEKTELIC Communications Inc. FRN #: 0026333831 Grantee Code: 2ALEP Contact Name: Tom Danshin Street Address: 7657 10 Street NE City/Province/Zip: Calgary, AB T2E 8X2 Telephone No: 403-338-6915 Email: [email protected] Applicant Signature: Date: August 15, 2023 Signed by: Tom Danshin / Manager, System Design

Federal Communications Commission Authorization and Evaluation Division Date: October 10 th , 2023 Subject: Compliance to Permissive Change Policy for Functional Variants Regarding Application for FCC ID: 2ALEPT0007705 The SEAL with Clip, SEAL with no Clip, SEAL-Ex with clip, and SEAL-Ex with no clip are all LoRa sensors for IoT applications. Each sensor variant can support multiple RF regions, including North America. All four variants share the same printed circuit board. The ‘clip’ and ‘non-clip’ variants are functional variants with their only difference being that the ‘clip’ variants have mechanical enclosure support for safety harness detection on the front side of the enclosure, while the ‘no clip’ variants do not. The SEAL (not ATEX certified) and SEAL- Ex (ATEX certified) are variants with the following PCBA differences; 1. SEAL is powered by three (3) AA batteries while SEAL-Ex is powered by two (2) AA LID batteries 2. SEAL has a slightly higher current sense resistor for system current measurement compared to SEAL-Ex 3. SEAL has a ferrite bead populated while SEAL-Ex does not. 4. Both SEAL and SEAL-Ex have input power fuses from different vendors populated on their PCBAs. Otherwise, all four variants are not different in RF circuitry. The functional variants are compliant to the requirements outlined in Section III of KDB Publication 178919 D01 (Permissive Change Policy) to be authorized under one FCC ID. Specifics for the compliance to each subpart are described below. Section III Part A: Each variant is considered electrically equivalent as per the permitted changes described in § 2.1043(a). Section III Part B: The same transmitters are populated on each variant. Section III Part C: There are no changes in the integral active hardware components between functional variants that would otherwise result in different radio parameters or cause the device to be non-electrically identical. Section III Part D: There are no substitutions of non-electrically identical parts required between variants. Section III Part E: There are no changes in transmitter amplifiers between variants. Section III Part F: There are changes to minor circuitry for non-transmitter portions, the specifics of which are depopulated components related to the excluded sensing functions and their interfacing circuitry. The variant acting as the “worst case” from an emissions perspective was tested, namely, the SEAL with clip (T0008769) model. Sincerely, David Tholl, P.Eng. Chief Technology Officer TEKTELIC Communications Inc.

Federal Communications Commission Authorization and Evaluation Division Date: October 10 th , 2023 Subject: Confidentiality Request regarding application for certification of FCC ID: 2ALEPT0007705 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request to hold permanently confidential the information accompanying this application as outlined below: Exhibit Type File Name Block Diagram T0007705_Block_Diagrams.pdf Schematics T0007705_Sch.pdf Part List T0007705_PartList.xlsx Operational Description T0007705_Operational_Description_v1.0.pdf Tune up T0007705_Tuning_Procedure_v1.0.pdf 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 not listed above will not be made before the date of the Grant for this application. Sincerely, David Tholl, Chief Technology Officer TEKTELIC Communications Inc.

Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date: October 10 th , 2023 SUBJECT: FCC Application for FCC ID: 2ALEPT0007705 To Whom It May Concern: We, the undersigned, hereby authorize Marc Rousseau at Electronics Test Centre – Airdrie (MPB Technologies Inc.) on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Electronics Test Center – Airdrie (MPB Technologies Inc.) 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, David Tholl, P.Eng. Chief Technology Officer TEKTELIC Communications Inc.

FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008766 (SEAL-Ex with no Clip) Top View FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008766 (SEAL-Ex with no Clip) - Bottom View FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008766 (SEAL-Ex with no Clip) Side View 1 FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008766 (SEAL-Ex with no Clip) Side View 2 FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008766 (SEAL-Ex with no Clip) Side View 3 FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008766 (SEAL-Ex with no Clip) Side View 4 FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008767 (SEAL-Ex with Clip) Top View FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008767 (SEAL-Ex with Clip) Bottom View FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008767 (SEAL-Ex with Clip) Side View 1 FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008767 (SEAL-Ex with Clip) Side View 2 FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008767 (SEAL-Ex with Clip) Side View 3 FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008767 (SEAL-Ex with Clip) Side View 4 FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008768 (SEAL with no Clip) Top View FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008768 (SEAL with no Clip) - Bottom View FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008768 (SEAL with no Clip) Side View 1 FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008768 (SEAL with no Clip) Side View 2 FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008768 (SEAL with no Clip) Side View 3 FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008768 (SEAL with no Clip) Side View 4 FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008769 (SEAL with Clip) Top View FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008769 (SEAL with Clip) Bottom View FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008769 (SEAL with Clip) Side View 1 FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008769 (SEAL with Clip) Side View 2 FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008769 (SEAL with Clip) Side View 3 FCC ID: 2ALEPT0007705 External Photos Photo IC: 22504-T0007705 T0008769 (SEAL with Clip) Side View 4

FCC ID: 2ALEPT0007705 IC: 22504-T0007705 Labels & Label Location Label Location TX = 902.3 MHz 1.0 0.5 PRINT BAR CODE AS PER A0001010, SECTION 3.1, SERIAL LABEL DATA PRODUCT NAME, PART NUMBER, REVISION, AND SERIAL NUMBER TO BE PRINTED BASED ONINDIVIDUAL PRODUCT PRINT URN:LWDP FOLLOWED BY APPEUI, DEVEUI, ORDER CODE, AND CHECKSUM AS QR CODE IN FORMAT: URN:LWDP:################:################:ABC DEFGH123:NNNNNNNN ORDER CODE TO BE PRINTED BASED ON INDIVIDUAL PRODUCT NOTES: DRAWING DIMENSIONS ARE FOR REFERENCE AND INSPECTION 1. ONLY. THE ASSOCIATED 3D CAD FILE IS THE PRIMARY DIMENSION REFERENCE. ALL DIMENSIONS IN INCHES [MM]2. UNLESS OTHERWISE SPECIFIED TOLERANCES ARE:3. DIMENSIONS: • X ±0.02 • X.X ±0.01 • X.XX ±0.005 • ANGLES: ±0.5° MATERIAL: ZEBRA TECHNOLOGIES, Z-XTREME 4000T WHITE 4. ZULTIMATE 3000T WHITE, OR APPROVED EQUIVALENT. PRINTER RIBBON: ZEBRA TECHNOLOGIES, 5095 HIGH 5. PERFORMANCE RESIN, OR APPROVED EQUIVALENT. PRINT TEXT, SYMBOL, AND 2D BARCODE WITH ZEBRA 6. TECHNOLOGIES PRINTING SYSTEM, COLOR: BLACK. ALL MATERIALS, FINISHES AND MANUFACTURING PROCESSES 7. SHALL BE COMPLIANT WITH EU RoHS DIRECTIVES 2011/65/EU and (EU) 2015/863 ALL MATERIALS AND FINISHES SHALL BE COMPLIANT WITH EU 8. DIRECTIVE EC/1907-2006 (REACH) AND THE CURRENT LIST OF SvHC THIS PRODUCT SHALL BE BUILT TO THE REQUIREMENTS LISTED IN 9. TEKTELIC PRODUCT WORKMANSHIP STANDARD A0001043. SAFETY AND REGULATORY LABEL SIZE: 1.00"X0.50"• FONT: ARIAL REGULAR, 4 POINTS• TEXT AND LAYOUT AS SHOWN BELOW• REVISIONS REV.DESCRIPTIONDATE A08-Sep-2023 LABEL, SAFETY & REGULATORY, SEAL T0008804 A3 SHEET 1 OF 3SCALE:7:1 DWG NO. TITLE: REVISION A This document contains proprietary information and may not be copied or reproduced without the express written permission of a duly authorized representative of TEKTELIC Communications Inc. Copyright © 2023 TEKTELIC Communications Inc. All Rights Reserved SIZE MODULE, SEAL MODULE, SEAL, CLIP SAFETY MODULE, SEAL Ex MODULE, SEAL Ex, CLIP SAFETY LABEL, SAFETY & REGULATORY, SEAL T0008804 A3 SHEET 2 OF 3SCALE:5:1 DWG NO. TITLE: REVISION A This document contains proprietary information and may not be copied or reproduced without the express written permission of a duly authorized representative of TEKTELIC Communications Inc. Copyright © 2023 TEKTELIC Communications Inc. All Rights Reserved SIZE

FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008766 (SEAL-Ex no Clip Version) Battery Cover Open FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008766 (SEAL-Ex no Clip Version) enclosure open with no batteries FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008766 (SEAL-Ex no Clip Version) front enclosure only No support for clip detection FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008766 (SEAL-Ex no Clip Version) back enclosure only FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008766 (SEAL-Ex no Clip Version) PCBA with battery tray – front view Power Fuse from Littelfuse LoRa Antenna BLE Antenna FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008766 (SEAL-Ex no Clip Version) PCBA with battery tray – back view 2 AA LID Batteries FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008766 (SEAL-Ex no Clip Version) PCBA with shield but without battery tray – front view FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008766 (SEAL-Ex no Clip Version) PCBA with shield but without battery tray – back view FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008766 (SEAL-Ex no Clip Version) PCBA without shield and battery tray – front view FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008766 (SEAL-Ex no Clip Version) PCBA without shield but without battery tray – back view FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008767 (SEAL-Ex Clip Version) Battery Cover Open FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008767 (SEAL-Ex Clip Version) enclosure open with no batteries FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008767 (SEAL-Ex Clip Version) front enclosure only Support for clip detection FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008767 (SEAL-Ex Clip Version) back enclosure only FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008767 (SEAL-Ex Clip Version) PCBA with battery tray – front view Power Fuse from Littelfuse LoRa Antenna BLE Antenna FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008767 (SEAL-Ex Clip Version) PCBA with battery tray – back view 2 AA LID Batteries FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008767 (SEAL-Ex Clip Version) PCBA with shield but without battery tray – front view FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008767 (SEAL-Ex Clip Version) PCBA with shield but without battery tray – back view FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008767 (SEAL-Ex Clip Version) PCBA without shield and battery tray – front view FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008767 (SEAL-Ex Clip Version) PCBA without shield but without battery tray – back view FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008768 (SEAL no Clip Version) Battery Cover Open FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008768 (SEAL no Clip Version) enclosure open with no batteries FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008768 (SEAL no Clip Version) front enclosure only No support for clip detection FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008768 (SEAL no Clip Version) back enclosure only FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008768 (SEAL no Clip Version) PCBA with battery tray – front view Power Fuse from Bel fuse BLE Antenna LoRa Antenna FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008768 (SEAL no Clip Version) PCBA with battery tray – back view 3 AA LID Batteries FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008768 (SEAL no Clip Version) PCBA with shield but without battery tray – front view FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008768 (SEAL no Clip Version) PCBA with shield but without battery tray – back view FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008768 (SEAL no Clip Version) PCBA with shield but without battery tray – front view FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008768 (SEAL no Clip Version) PCBA with shield but without battery tray – back view FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008769 (SEAL Clip Version) Battery Cover Open FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008769 (SEAL Clip Version) enclosure open with no batteries FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008769 (SEAL Clip Version) front enclosure only Support for clip detection FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008769 (SEAL Clip Version) back enclosure only FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008769 (SEAL Clip Version) PCBA with battery tray – front view Power Fuse from Bel fuse BLE Antenna LoRa Antenna FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008769 (SEAL Clip Version) PCBA with battery tray – back view 3 AA LID Batteries FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008769 (SEAL Clip Version) PCBA with shield but without battery tray – front view FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008769 (SEAL Clip Version) PCBA with shield but without battery tray – back view FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008769 (SEAL Clip Version) PCBA with shield but without battery tray – front view FCC ID: 2ALEPT0007705 EUT Internal Photo IC: 22504-T0007705 T0008769 (SEAL Clip Version) PCBA with shield but without battery tray – back view

FCC ID: 2ALEPT0007705 FCC RF Exposure Evaluation 1 The Seal /Seal Ex (WEARABLE GPS TRACKER) is a low-power, low cost commercial LoRa device suitable for indoor and outdoor, as well as explosive environments for IoT applications. Seal/Seal-EX is evaluated for RF radiation exposure according to the provisions of FCC §2.1093, MPE guidelines identified in FCC §1.1310 , § 1.1307and FCC KDB 447498 D04 Interim General RF Exposure Guidance v01:2021. § 1.1307(b)(3)(i)(B) / FCC KDB 447498:2021 clauses 2.1.3 (SAR-Based Exemption) The available maximum time-averaged power or effective radiated power (ERP), whichever is greater, is less than or equal to the threshold Pth (mW) described in the following formula. This method shall only be used at separation distances (cm) from 0.5 centimeters to 40 centimeters and at frequencies from 0.3 GHz to 6 GHz (inclusive). Pth is given by: FCC ID: 2ALEPT0007705 FCC RF Exposure Evaluation 2 LoRa Duty Cycle: The Seal/Seal-Ex is a LoRaWAN Class A device that is fully compliant with the LoRaWAN Specification v1.0.2 and the LoRaWAN Regional Parameters v1.0.2. These documents specify the Tx and Rx scheme as shown in the figure. These specifications also place limits on the Tx and Rx behaviour as follows: • The maximum allowable transmission duration is 399.6 ms. • The device only opens Rx windows after the transmission of a packet. The first Rx window begins after a period of time called the receive delay following the end of every transmission. The shortest possible receive delay is 1000 ms. • The shortest possible Rx duration is 5.2 ms. This occurs when the shortest possible packet is sent at the quickest data rate. • All of these limits are the same regardless of whether the packets require acknowledgement. Given these values and the fact that a device can send another transmission immediately following the end of the Rx window, the maximum possible duty cycle for a LoRaWAN device is calculated as follows. 퐷푢푡푦 퐶푦푐푙푒푀퐴푋= ( 399.6 ms / 399.6 ms+1000 ms+5.2 ms)×100% = 28.45% The Seal/Seal-Ex has a minimum LoRa antenna separation distance of 14.98 mm, and operates in a band where the maximum TX frequency is 914.9 MHz. Therefore, 푃푡ℎ is calculated as follows (based on a 5-mm separation distance): 퐸푅푃20 cm (mW) = 2040(0.9149 GHz) = 1866.396 (mW) → 푥= −log10(60 / 1866.396√0.9149 GHz)= 1.47354 → 푃푡ℎ (mW) =1866.396(mW) (0.5 cm / 20 cm)^ 1.47354 = 8.134 mW Considering this limit as well as the maximum possible duty cycle of 28.45%, 푃푡ℎ calculated above converts to 푃푡ℎ, duty cycled= (8.134 mW / 0.2845) = 28.5906 mW = 14.563 dBm But this is a limit on the maximum of conducted power and ERP. In the case of the Seal/Seal- EX, an LoRa antenna with a peak gain of 2.2 dBi and BLE antenna with a peak gain of 1.1 dBi are used, and therefore, LoRa→ ERP=푃conducted+2.2−2.15=푃conducted+0.05 BLE→ ERP=푃conducted+1.1−2.15=푃conducted+ (-1.05) Note: Radios are not transmitting simultaneously. Thus we have, max {푃conducted,ERP}=푃conducted+0.05 dB Consequently, we should have 푃conducted+0.05 ≤ 푃푡ℎ,duty cycled = 14.563 dBm FCC ID: 2ALEPT0007705 FCC RF Exposure Evaluation 3 LoRa RF conducted power measurement and antenna gain as per ETC test reports t29e23a302_DTS and t29e23a302_DSS section 2.3.5 are reported below. The maximum duty cycle for radio is stated in the Operation Description exhibit section 2.1 is 28.45%. The worst-case value is in bold below TX Mode Frequency (MHz) Conducted RF Output 100% Duty Cycle (dBm) Max. antenna gain (dBi) EIRP 100% duty Cycle EIRP 28.45% duty Cycle ERP 100% duty Cycle ERP Limit (dBm) (mW) (dBm) (mW) (dBm) (mW) LoRa 500 KHz 903.0 12.71 2.2 14.91 31.0 9.451 8.82 12.76 18.88 ≤14.563 dBm ≤ 28.596 mW 909.95 12.38 2.2 14.58 28.71 9.121 8.17 12.43 17.50 914.2 13.57 2.2 15.77 37.76 10.31 10.74 13.62 23.01 LoRa 125 KHz 902.3 13.27 2.2 15.47 35.24 10.01 10.026 13.32 21.48 908.7 13.55 2.2 15.75 37.58 10.29 10.69 13.60 22.91 914.9 13.58 2.2 15.78 37.84 10.32 10.77 13.63 23.07 BLE 2402 -1.66 1.1 -0.56 0.879 - - -2.71 0. 536 2440 -1.53 1.1 -0.43 0.906 - - -2.58 0.552 2480 -1.57 1.1 -0.47 0.897 - - -2.62 0.547 Worse Case as per Tuning Procedure Tx Power 14 2.2 16.2 41.69 4.61 11.86 14.05 25.41 ≤14.563 dBm ≤ 28.596 mW EUT meet SAR exception limit. FCC ID: 2ALEPT0007705 FCC RF Exposure Evaluation 4 Scale= 1:1 LoRa Antenna BLE Antenna GPS Antenna

This report shall not be reproduced, except in full, without prior written approval of MPB Technologies Page 1 of 50 Test Report Prepared By: Electronics Test Centre 27 East Lake Hill Airdrie, Alberta Canada T4A 2K3 [email protected] http://www.etc-mpb.com Telephone: 1-403-912-0037 ETC Report #: t29e23a302_DSS Release 2 Report date: October 24, 2023 EMC testing of the Tektelic Communication Inc. Seal/Seal Ex in accordance with FCC Part 15.247and ANSI C63.10: 2013 as referenced by FCC OET KDB 558074 D01 15.247 Meas Guidance v05r02. FCC ID: 2ALEPT0007705 Test Dates: 2023-09-22 to 2023-09-27 Test Personnel: Brendan Van Hee, Janet Mijares, Imran Akram Prepared for: Tektelic Communication Inc. 7657 10 th Street NE Calgary, Alberta Canada T2E 8X2 Telephone: 1-403-338-6910 _________________________ _________________________ Imran Akram Marc Rousseau [email protected] [email protected] EMC Technologist QA Manager Electronics Test Centre (Airdrie) Electronics Test Centre (Airdrie) Test Sample: Seal/Seal Ex FCC ID:2ALEPT0007705 FCC Part 15.247 Report #: t29e23a302_DSS Release 2 This report shall not be reproduced, except in full, without prior written approval of MPB Technologies Page 2 of 50 REVISION RECORD ISSUE DATE AUTHOR REVISIONS DRAFT 1 2023-10-02 I. Akram Initial draft submitted for review. DRAFT 2 2023-10-16 I. Akram Added serial#, antennas information, FCC ID. Release 1 2023-10-17 I. Akram Sign Off Release 2 2023-10-24 I. Akram Added duty cycle statement in section 1.4 Sign Off Test Sample: Seal/Seal Ex FCC ID:2ALEPT0007705 FCC Part 15.247 Report #: t29e23a302_DSS Release 2 This report shall not be reproduced, except in full, without prior written approval of MPB Technologies Page 3 of 50 TABLE OF CONTENTS 1.0 INTRODUCTION 5 1.1 Scope ......................................................................................................................................5 1.2 Applicant .................................................................................................................................5 1.3 Test Sample Description .........................................................................................................5 1.4 General Test Conditions .........................................................................................................5 1.5 Reference Standards ..............................................................................................................6 1.6 Test Methodology ...................................................................................................................6 1.6.1 Variations in Test Methodology ................................................................................ 6 1.6.2 Test Sample Verification, Configuration & Modifications .......................................... 6 1.6.3 Uncertainty of Measurement: ............................................................................…

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