NC3-34204AVLElectronic Multi-Offender Monitor Base Station

Attenti Home Curfew RF 3000 (LTE) Monitoring System User Guide Document Name Here 2 Attenti Home Curfew RF 3000 (LTE) Monitoring System User Guide February 13, 2020 Document Name Here 3 Copyright ©2020 Attenti. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of Attenti. The information in this document is subject to change without notice. The software mentioned in this document is furnished under license and may only be used or copied in accordance with the terms of such license. Contact software manufacturers directly for terms of software licenses for any software mentioned in this document not originating from Attenti. All brand or product names are the trademarks or registered trademarks of their respective holders. Document Name Here 4 Base Unit 3000 Buttons Answer: To answer a call, pick up the handset and press the Answer button. Hang Up: When the call is complete, press the Hang Up button. Call: To call the Dialout Number, which can be found in the Device Parameters, press the Call button. 911: In case of emergency, the Base Unit 3000 can dial 9-1-1. To dial 9-1-1, press and hold the Hang Up and Call buttons until all LEDS blink red. Document Name Here 5 Instructions concerning human exposure to radio frequency electromagnetic fields. To comply with FCC Section 1.307 (b)(1) for human exposure to radio frequency electromagnetic fields, implement the following instruction: A distance of at least 20cm. between the equipment and all persons should be maintained during the operation of the equipment. FCC 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 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. Canada Note: CAN ICES-3 B/NMB-3 B 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. Cet appareil est conforme avec la norme RSS-210 d'Industrie Canada exempte de licence. Son fonctionnement est soumis aux deux conditions suivantes: (1) cet appareil peut causer des interférences, et (2) cet appareil doit accepter toute interférence, y compris celles pouvant provoquer un fonctionnement indésirable de l'appareil. Note: Modifications to this device shall not be made without the written consent of Attenti. Unauthorized modifications may void the authority granted under Federal Communication Rules and Industry Canada Rules permitting the operation of this device.

Attenti US, Inc. 1838 Gunn Hwy. Odessa, FL 33556 813 749 5454 Office 888 677 6278 Office 813 749 5474 Fax www.attentigroup.com May 26, 2020 TUV SUD America Inc. 10 Centennial Drive Peabody, MA 01960, USA Dear Sir or Madam, We, Attenti USA, Inc of 1838 Gunn Highway, Odessa, FL 33556, USA hereby authorize Marlene Sealey of TUV SUD America, 10040 Mesa Rim Road, San Diego, CA, 92121 to act as our agent in matters relating exclusively to the BU3000LTE FCC & IC applications for equipment authorization specified below, including the signing of documents relating these Applications:  NC3-34204AVL Requested ID for FCC Application  23669-34204AVL Requested ID for ISED Application Respectfully, FCC & ISED Contact for Attenti US, Inc. Stan DuPont |Electronics Engineer 1838 Gunn Hwy., Odessa, FL 33556, USA www.attentigroup.com

Attenti US, Inc. 1838 Gunn Hwy. Odessa, FL 33556 813 749 5454 Office 888 677 6278 Office 813 749 5474 Fax www.attentigroup.com May 26, 2020 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Confidentiality Request FCC ID: NC3-34204AVL Pursuant to Sections 0.457(d)(1)(ii) and 0.459 of the Commission’s Rules, Attenti US, Inc. hereby requests permanent confidential treatment of information accompanying this application as outlined below: Schematics Bill of Materials/Parts List Block Diagrams Operation Description Tune Up Procedure All unsigned TUV SUD Correspondence/Attenti Responses Attenti US, Inc. also hereby requests short-term confidential treatment of information accompanying this application as outlined below for a period of period of 180 days: Internal Photos In addition to this product being a safety/security device, the above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. This device is to be used solely by law enforcement agencies for offender tracking & monitoring purposes and will not be available to the public. The device is sealed in a molded plastic enclosure which is not accessible to the users at any time. The Applicant understands that pursuant to Rule 0.457(d)(1)(ii), disclosure of this Application and all accompanying materials will not be made before the date of the Grant for this Application. Respectfully, FCC & ISED Contact for Attenti US, Inc. Stan DuPont |Electronics Engineer 1838 Gunn Hwy., Odessa, FL 33556, USA www.attentigroup.com

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Figure 1: Model 34204AL - Sample Label Figure 2: Model 34204CL - Sample Label Figure 3: Model 34204VL - Sample Label Figure 4: Model 34204XL - Sample Label

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TÜV SÜD America 5610 West Sligh Ave., Suite 100 Tampa, FL 33634 Phone: 813-284-2715 www.tuv-sud-america.com TÜV SÜD Certification Exhibit FCC ID: NC3-34204AVL FCC Rule Part: 47 CFR Part 2.1091 TÜV SÜD Project Number: 72149971 Manufacturer: Attenti US, Inc. Model(s): 34204AL, 34204CL, 34204VL and 34204XL RF Exposure Model(s): 34204AL, 34204CL, 34204VL and 34204XLFCC ID: NC3-34204AVL Project: 72149971 TÜV SÜD America Inc. Page 2 General Information: Applicant: Attenti US, Inc. Device Category: Mobile Environment: General Population/Uncontrolled Exposure The Attenti US, Inc. Model(s) 34204AL, 34204CL, 34204VL and 34204XL radios are collocated and transmit simultaneously with the Telit Model LE910C1-NF radio. Technical Information: Table 1: Technical Information Frequency Bands (MHz) Antenna Types(s) Antenna Gain (dBi) Conducted Power (dBm) Conducted Power (mW) Maximum Peak EIRP (mW) Maximum Peak ERP (mW) 2412 - 2462 MHzSMD PCB3.624.36272.90625.17381.07 433.92 MHzStub1.53.112.052.891.76 433.92 MHzInverted-F0.753.112.052.431.48 1710 -1780 MHz225.1323.59512.86312.61 1850 - 1910 MHz2.524.74297.85529.66322.85 663 - 698 MHz224251.19398.11242.66 699 - 716 MHz224.74297.85472.06287.74 777 - 787 MHz224.96313.33496.59302.69 788 - 798 MHz224.38274.16434.51264.85 824 - 849 MHz225.14326.59517.61315.50 Flex Attenti US, Inc. M odels 34204AL, 34204CL, 34204V L and 34204XL FCC ID: NC3-34204AV L IC: 23669-34204AV L Telit M odel LE910C1-NF FCC ID: RI7LE910CXNF IC: 5231A-LE910CXNF Model(s): 34204AL, 34204CL, 34204VL and 34204XLFCC ID: NC3-34204AVL Project: 72149971 TÜV SÜD America Inc. Page 3 MPE Calculation: The Power Density (mW/cm 2 ) is calculated as follows: S = 2 4R PG π Where: S = power density (in appropriate units, e.g. mW/cm2) P = power input to the antenna (in appropriate units, e.g., mW) 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 (appropriate units, e.g., cm) Table 2: MPE Calculation (Including Collocated Devices) Transmit Frequency (MHz) Radio Power (dBm) Power Density Limit (mW/Cm2) Radio Power (mW) Antenna Gain (dBi) Antenna Gain (mW eq.) Distance (cm) Power Density (mW/cm^2) Radio 2462 24.36 1.00 272.90 3.6 2.291 20 0.124 A 433.9 3.11 0.29 2.05 1.5 1.413 20 0.001 B 1770 25.1 1.00 323.59 2 1.585 20 0.102 C 1910 24.74 1.00 297.85 2.5 1.778 20 0.105 D 695.5 24 0.46 251.19 2 1.585 20 0.079 E 715.3 24.74 0.48 297.85 2 1.585 20 0.094 F 784.5 24.96 0.52 313.33 2 1.585 20 0.099 G 795.5 24.38 0.53 274.16 2 1.585 20 0.086 H 849 25.14 0.57 326.59 2 1.585 20 0.103 I Note: The worst case EIRP for the 433 MHz radio was used for the calculations. The two 433 MHz radios are not capable of transmitting simultaneously. Model(s): 34204AL, 34204CL, 34204VL and 34204XLFCC ID: NC3-34204AVL Project: 72149971 TÜV SÜD America Inc. Page 4 Summation of MPE ratios – Simultaneous Transmissions This device contains multiple transmitters which can operate simultaneously; therefore, the maximum RF exposure is determined by the summation of MPE ratios. The limit is such that the summation of MPE ratios is ≤ 1.0. Table 3: Summation of MPE Ratios (Radios A to F) Scenario 1 Scenario 2 Scenario 3Scenario 4 Radio A (2462 MHz) x x x x Radio B (433.9 MHz) x x x x Radio C (1770 MHz) x Radio D (1910 MHz) x Radio E (695.5 MHz) x Radio F (715.3 MHz) x Radio A MPE Ratio 0.124374155 0.124374155 0.124374155 0.124374155 Radio B MPE Ratio 0.00198807 0.00198807 0.00198807 0.00198807 Radio C MPE Ratio 0.10203053 Radio D MPE Ratio 0.105373194 Radio E MPE Ratio 0.170814317 Radio F MPE Ratio 0.196939658 MPE Ratio Summation: 0.228392756 0.23173542 0.297176543 0.323301883 Table 4: Summation of MPE Ratios (Radios A, B, G, H, I) Scenario 5 Scenario 6 Scenario 7Scenario 8 Radio A (2462 MHz) x x x Radio B (433.9 MHz) x x x Radio G (784.5 MHz ) x Radio H (795.5 MHz) x Radio I (849 MHz) x Radio J (------) Radio A MPE Ratio 0.124374155 0.124374155 0.124374155 Radio B MPE Ratio 0.00198807 0.00198807 0.00198807 Radio G MPE Ratio 0.188898477 Radio H MPE Ratio 0.162997604 Radio I MPE Ratio 0.181933935 Radio J MPE Ratio MPE Ratio Summation: 0.315260703 0.28935983 0.308296161

TÜV SÜD America 5610 West Sligh Ave., Suite 100 Tampa, FL 33634 Phone: 813-284-2715 www.tuv-sud-america.com TÜV SÜD RESPONSIBLE FOR NAME DATE SIGNATURE Authorized Signatory Peter Walsh 2020 -June-10 Testing Thierry Jean-Charles 2020-June-10 Signatures in this approval box have checked this document in line with the requirements of TÜV SÜD Product Service document control rules. FCC Accreditation Designation Number US1063 Tampa, FL Test Laboratory Innovation, Science, and Economic Development Canada Accreditation Site Number 2087A-2 Tampa, FL Test Laboratory EXECUTIVE SUMMARY Samples of this product were tested and found to be in compliance with 15.231 and ISED Canada’s RSS-210. A2LA Cert. No. 2955.15 DISCLAIMER AND COPYRIGHT This non-binding report has been prepared by TÜV SÜD America with all reasonable skill and care. The document is confidential to the potential Client and TÜV SÜD America. No part of this document may be reproduced without the prior written approval of TÜV SÜD America. © TÜV SÜD. DISCLAIMER AND COPYRIGHT Our A2LA Accreditation does not cover opinions and interpretations and any expressed are outside the scope of our A2LA Accreditation. Results of test not covered by our A2LA Accreditation Schedule are marked NUA (Not A2LA Accredited). FCC and ISED Canada Testing of the Attenti US, Inc. 34204AL, 34204CL, 34204VL and 34204XL In accordance with FCC 47 CFR part 15.231 and ISED Canada’s Radio Standards Specifications RSS-210 Prepared for: Attenti US, Inc. 1838 Gunn Highway Odessa, FL 33556 FCC ID: NC3-34204AVL IC: 23669-34204AVL COMMERCIAL-IN-CONFIDENCE Document Number: TP72149971.401| Version Number: 02 Document Number: TP72149971.401 | Version Number: 02 COMMERCIAL-IN-CONFIDENCE Page 2 of 41 Contents 1Report Summary .........................................................................................................................3 1.1Report Modification Record ...........................................................................................................3 1.2Introduction ....................................................................................................................................3 1.3Brief Summary of Results .............................................................................................................5 1.4Product Information .......................................................................................................................6 1.5Deviations from the Standard ........................................................................................................8 1.6EUT Modification Record ..............................................................................................................9 1.7Test Location .................................................................................................................................9 2Test Details ............................................................................................................................... 10 2.1Antenna Requirements............................................................................................................... 10 2.2Periodic Operation ...................................................................................................................... 11 2.3Radiated Field Strength and Spurious Emissions ...................................................................... 16 2.420 dB Bandwidth ........................................................................................................................ 26 2.599% Bandwidth .......................................................................................................................... 29 2.6Power Line Conducted Emissions ............................................................................................. 32 3Test Equipment Information ................................................................................................... 36 3.1General Test Equipment Used ................................................................................................... 36 4Diagram of Test Set-ups .......................................................................................................... 37 5Measurement Uncertainty ....................................................................................................... 40 6Accreditation, Disclaimers and Copyright............................................................................. 41 Document Number: TP72149971.401 | Version Number: 02 COMMERCIAL-IN-CONFIDENCE Page 3 of 41 1 Report Summary 1.1 Report Modification Record Alterations and additions to this report will be issued to the holders of each copy in the form of a complete document. Issue Description of Change Date of Issue 1 First Issue 2020-March-27 2 Revised Table Headers in Section 2.4.6 and 2.5.6 and Model Numbers 2020-June-10 1.2 Introduction The purpose of this report is to demonstrate compliance with Part 15 Subpart C of the FCC’s Code of Federal Regulations Section 15.231 and Innovation Science and Economic Development Canada’s Radio Standards Specification RSS-210 for the tests documented herein. Document Number: TP72149971.401 | Version Number: 02 COMMERCIAL-IN-CONFIDENCE Page 4 of 41 Applicant Attenti US, Inc. Manufacturer Attenti US, Inc. Applicant’s Email Address [email protected] Model Number(s) 34204AL, 34204CL, 34204VL and 34204XL Serial Number(s) 50414804, 50473744, 50500187 FCC ID NC3-34204AVL ISED Certification Number 23669-34204AVL Hardware Version(s) 2.0 Software Version(s) MBU3000_V0.1_Test Number of Samples Tested 3 Test Specification/Issue/Date US Code of Federal Regulations (CFR): Title 47, Part 15, Subpart C: Radio Frequency Devices, Intentional Radiators, 2019. ISED Canada Radio Standards Specification: RSS-210 — Licence-Exempt Radio Apparatus: Category I Equipment, Issue 10, December 2019. Test Plan/Issue/Date 2020-April-17 Order Number 72149971 Date 2019-May-…

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TÜV SÜD America 5610 West Sligh Ave., Suite 100 Tampa, FL 33634 Phone: 813-284-2715 www.tuv-sud-america.com TÜV SÜD Certification Exhibit FCC ID: NC3-34204AVL IC: 23669-34204AVL FCC Rule Part: 15.231, 15.247 ISED Canada’s Radio Standards Specification: RSS-210, RSS-247 Project: 72149971 Manufacturer: Attenti US, Inc. Model(s): 34204AL, 34204CL, 34204VL and 34204XL Test Setup Photos Model(s): 34204AL, 34204CL, 34204VL and 34204XL FCC ID: NC3-34204AVL IC: 23669-34204AVL Project: 72149971 TÜV SÜD America, Inc. Page 2 Figure 1: Radiated Spurious Emissions – Front View – below 1 GHz Model(s): 34204AL, 34204CL, 34204VL and 34204XL FCC ID: NC3-34204AVL IC: 23669-34204AVL Project: 72149971 TÜV SÜD America, Inc. Page 3 Figure 2: Radiated Spurious Emissions – Back View – 9 kHz -30 MHz Model(s): 34204AL, 34204CL, 34204VL and 34204XL FCC ID: NC3-34204AVL IC: 23669-34204AVL Project: 72149971 TÜV SÜD America, Inc. Page 4 Figure 3: Radiated Spurious Emissions – Back View – 30 MHz – 1 GHz Model(s): 34204AL, 34204CL, 34204VL and 34204XL FCC ID: NC3-34204AVL IC: 23669-34204AVL Project: 72149971 TÜV SÜD America, Inc. Page 5 Figure 4: Radiated Spurious Emissions – Front View – above 1 GHz Model(s): 34204AL, 34204CL, 34204VL and 34204XL FCC ID: NC3-34204AVL IC: 23669-34204AVL Project: 72149971 TÜV SÜD America, Inc. Page 6 Figure 5: Radiated Spurious Emissions – Back View – above 1 GHz Model(s): 34204AL, 34204CL, 34204VL and 34204XL FCC ID: NC3-34204AVL IC: 23669-34204AVL Project: 72149971 TÜV SÜD America, Inc. Page 7 Figure 6: Power Line Conducted Emissions – Front View Model(s): 34204AL, 34204CL, 34204VL and 34204XL FCC ID: NC3-34204AVL IC: 23669-34204AVL Project: 72149971 TÜV SÜD America, Inc. Page 8 Figure 7: Power Line Conducted Emissions - Side View Model(s): 34204AL, 34204CL, 34204VL and 34204XL FCC ID: NC3-34204AVL IC: 23669-34204AVL Project: 72149971 TÜV SÜD America, Inc. Page 9 Figure 8: RF Conducted Emissions – Wi-Fi Model(s): 34204AL, 34204CL, 34204VL and 34204XL FCC ID: NC3-34204AVL IC: 23669-34204AVL Project: 72149971 TÜV SÜD America, Inc. Page 10 Figure 9: Near Field Measurements – 433.92 MHz