2ADNG-MS550Over the air distance charging transmitter

User Manual and User Information Model MS-550. User Manual and User Information Model MS-550 Energous Corporation 3590 North First Street Suite 210 San Jose, CA 95134 U.S.A. http://www.energous.com Tel: 408 963 0200 Copyright © 2020 Energous Corporation. Energous, the Energous Logo, WattUp ® , and other designated brands included herein are trademarks of Energous in the United States and other countries. All other trademarks are the property of their respective owners. THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS. THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR ENERGOUS REPRESENTATIVE FOR A COPY. 1. Intended Use 1. The purpose of the MS-550 Charger is to charge equipment outfitted with the proprietary Energous energy receiving circuits. The MS-550 Charger can only be used in conjunction with devices that contain the receiving circuits for charging the native batteries of the equipment. 2. If a device that does not contain the Energous receiver circuits no charging will ensue and the MS-550 Charger will not operate. 3. Equipment outfitted with inductive receiver circuits will not charge and the MS-550 Charger will not operate. 4. MS-550 will only operate once a receiver is placed in the charging area directly to the front of the charger. 5. Indoor operation only --not to be used in a wet area or outdoors. User Manual and User Information Model MS-550. 2. User Operation The MS-550 does not contain a power switch. Simply connect the mini-USB cable end to the MS-550 Charger and the USB-C cable end to the wall adapter power supply. When not charging, the MS-550 is in standby mode. Place the equipment to be charged in front of the MS-550 charger. The equipment will commence charging within a few seconds. Consult the equipment’s user manual for the time duration and procedures for charging. 3. Radio Characteristics: The MS-550 transmitter nominal frequency is: 917.5MHz The MS-550 transmitter conducted average output power is: 37.4dBm The BLE transmitter (MS-550) operating frequency: 2402 – 2480MHz The BLE transmitter (MS-550) max output power: -1.57dBm 4. Mini USB Port Insert the designated cable at the mini USB port of the Energous charger and also into the type A USB port of the electrical AC wall power supply adapter to connect the Energous Charger. 5. Packaging contents MS-550 WattUp WPT Charger Charger cable User Manual and User Information User Manual and User Information Model MS-550. 6. FCC Regulatory Information FCC ID: 2ADNG-MS550 Model: MS-550. This device complies with Part 18 of the FCC Rules. 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. 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 equipment being interfered with. • Increase the separation between the charger and the equipment subject to interference. • Connect the equipment into an outlet on a circuit different from that to which the charger is connected. • Consult the dealer or an experienced radio/TV/electronics technician for help. CAUTION: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 7. RF Exposure Notice The MS-550 is designed for desktop / tabletop use and should be operated to provide a separation distance of at least 20cm or more from people during use. The device complies with FCC’s RF exposure rules at a distance of 5cm from the sides and top of the device. The charger employs proximity sensing and will automatically shut off when persons are closer than 20cm to the front of the charger. There are no user adjustments and charging commences only when the proximity sensors permit commencement of power transfer. User Manual and User Information Model MS-550. 8. Supplier’s Declaration of Conformity Supplier’s Declaration of Conformity 47 CFR §2.1077 Compliance Information We, Company name: Energous Corporation Company Address: 3590 North First Street City and zip: San Jose 95134 Telephone number: +1 408 963 0200 Email address: [email protected] Declare that the DoC is issued under our sole responsibility and belongs to the following product: Product name/model number: MS-550 Type: OVER-THE-AIR, DISTANCE CHARGING TRANSMITTER 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. Signed for and …

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3590 North First Street, Suite 210, San Jose, CA 95134 • Tel: (408) 963-0200 • energous.com Dec 3 rd , 2019 UL Verification Services Inc. 47173 Benicia Street Fremont, CA 94538, USA To whom it may concern: I, the undersigned, hereby authorize UL Verification Services Inc. to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by UL Verification Services Inc. on our behalf shall have the same effect as acts of our own. I, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). In authorizing UL Verification Services Inc. as our representative, we still recognize that we are responsible to: a) comply with the relevant provisions of the certification program; b) make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints; c) make claims regarding certification only in respect of the scope for which certification has been granted; d) do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized; e) upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division; f) use certification only to indicate the products are certified as being in conformity with specified standards; 3590 North First Street, Suite 210, San Jose, CA 95134 • Tel: (408) 963-0200 • energous.com g) endeavor to ensure that no certificate or report nor any part thereof is used in a misleading manner; h) ensure that any reference to our product certification in communication media such as documents, brochures or advertising, complies with the requirements of the Certification Division; i) keep a record of all complaints made known to the us relating to the product’s compliance with requirements of the relevant standard and to make these records available to the when requested; j) take appropriate action with respect to such complaints and any deficiencies found in products or services that affect compliance with the requirements for certification; k) document the actions taken. This authorization is valid until further written notice from the applicant. Sincerely Yours, William Manning Sr Director, Regulatory Operations Energous Corp. December 3rd, 2019

3590 North First Street, Suite 210, San Jose, CA 95134 • Tel: (408) 963-0200 • energous.com Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Subject: Request for Confidentiality FCC ID: 2ADNG-MS550 To Whom It May Concern: Pursuant to the prov isi ons of Secti ons 0.457 and 0.459 of the Commission’s rul es (47 CFR §§ 0.457, 0.459), we are requesting the Commission to withhold the following attachments as c onfidential document from public disclosure indefinitely. Sc hematic Block Diagram Theory of Operation Antenna Specification Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The publi c disclosure of above documents might be harmful to our company and woul d giv e competitor an unfair advantage in the mark et. In additional to above mentioned documents, pursuant to Publi c Noti ce DA 04-1705 of the Commission’s policy, in order to comply with the marketing regulations in 47 CFR §2.803 and the i mportation rules i n 4 7 C FR § 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices. We are requesting the c ommission to grant short-term confidentiality request on the following attachments until July 16, 2 020: External Photos Test Setup Photos Internal Photos User Manual It is our understanding that all measurement test reports, FCC ID label format and correspondent duri ng c ertificati on review process cannot be granted as confidential documents and that i nformation will b e av ailable for publi c review once the grant of equipment authorization is issued. Best Regards, William Manning Sr Director, Regulatory Operations Energous Corp Dec 3rd, 2019



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Plot No. 1 Test Laboratory: UL Verification Services Inc. SAR Lab 4 Date/Time: 11/20/2019 1:48:18 PM 20191120_SystemPerformanceCheck-D900V2 SN 1d143 Frequency: 900 MHz; Duty Cycle: 1:1; Room Ambient Temperature: 24.0°C; Liquid Temperature: 23.0°C Medium parameters used: f = 900 MHz; σ = 0.971 S/m; ε r = 42.88; ρ = 1000 kg/m 3 DASY5 Configuration: - Area Scan Setting: Find Secondary Maximum Within: 2.0 dB and with a peak SAR value greater than 0.0012W/kg - Electronics: DAE4 Sn1544; Calibrated: 3/19/2019 - Probe: EX3DV4 - SN3990; ConvF(9.67, 9.67, 9.67) @ 900 MHz; Calibrated: 8/28/2019 - Sensor-Surface: 2.5mm (Mechanical Surface Detection) - Phantom: ELI B v5.0; Type: QD OVA 002 AA; Serial: 1216 Body/Pin=100 mW/Area Scan (7x7x1): Measurement grid: dx=15mm, dy=15mm Maximum value of SAR (measured) = 1.29 W/kg Body/Pin=100 mW/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 37.04 V/m; Power Drift = 0.02 dB Peak SAR (extrapolated) = 1.60 W/kg SAR(1 g) = 1.06 W/kg; SAR(10 g) = 0.689 W/kg Maximum value of SAR (measured) = 1.30 W/kg 0 dB = 1.30 W/kg = 1.14 dBW/kg Plot No. 2 Test Laboratory: UL Verification Services Inc. SAR Lab 4 Date/Time: 11/20/2019 2:04:54 PM 20191120_SystemPerformanceCheck-D900V2 SN 1d143 Frequency: 900 MHz; Duty Cycle: 1:1 Body/Pin=100 mW/Z Scan (1x1x28): Measurement grid: dx=20mm, dy=20mm, dz=5mm Penetration depth = 12.91 (12.18, 13.45) [mm] Maximum value of SAR (interpolated) = 1.57 W/kg

Plot No. 1 Test Laboratory: UL Verification Services Inc. SAR Lab 4 Date/Time: 11/21/2019 10:11:15 AM 917.5 MHz Frequency: 917.5 MHz; Duty Cycle: 1:1; Room Ambient Temperature: 24.0°C; Liquid Temperature: 23.0°C Medium parameters used (interpolated): f = 917.5 MHz; σ = 0.976 S/m; ε r = 42.846; ρ = 1000 kg/m 3 DASY5 Configuration: - Area Scan Setting: Find Secondary Maximum Within: 2.0 dB and with a peak SAR value greater than 0.0012W/kg - Electronics: DAE4 Sn1544; Calibrated: 3/19/2019 - Probe: EX3DV4 - SN3990; ConvF(9.67, 9.67, 9.67) @ 917.5 MHz; Calibrated: 8/28/2019 - Sensor-Surface: 2mm (Mechanical Surface Detection) - Phantom: ELI B v5.0; Type: QD OVA 002 AA; Serial: 1216 Top/917.5MHz CW/ 5cm /5.4W Single port/Area Scan (21x23x1): Measurement grid: dx=15mm, dy=15mm Info: Interpolated medium parameters used for SAR evaluation. Maximum value of SAR (measured) = 0.809 W/kg Top/917.5MHz CW/ 5cm /5.4W Single port/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 28.16 V/m; Power Drift = 0.02 dB Peak SAR (extrapolated) = 0.925 W/kg SAR(1 g) = 0.707 W/kg; SAR(10 g) = 0.530 W/kg Info: Interpolated medium parameters used for SAR evaluation. Maximum value of SAR (measured) = 0.830 W/kg 0 dB = 0.830 W/kg = -0.81 dBW/kg

Head Tissue Simulating Liquids Head Tissue Parameters according to IEEE Std 1528-2013 / IEC 62209 / FCC KDB 865664 D01 Narrow- Band Solutions (±5% tolerance) Product HSL300V2 HSL450V2 HSL750V2 HSL900V2 HSL1450V2 HSL1750V2 HSL1800V2 HSL1900V2 HSL1950V2 HSL2450V2 Test Frequency (MHz) 300 450 750 835, 900 1450, 1500, 1640 1750 1800, 1900 1900 1950, 2000 2450, 2600 Main Ingredients Water, Sugar Water, Sugar Water, Sugar Water, Sugar Water, DGBE Water, DGBE Water, DGBE Water, DGBE Water, DGBE Water, DGBE Broad- Band Solutions (±5% tolerance) Product HBBL30-250V3 HBBL1350-1850V3 HBBL1550-1950V3 HBBL1900-3800V3 HBBL3500-5800V5 Test Frequency (MHz) 30-250 1400-1800 1750-1900 1950-3000 3500-5800 Main Ingredients Water, Tween Water, Tween Water, Tween Water, Tween Water, Oil Body Tissue Simulating Liquids Body Tissue (Muscle) Parameters according to FCC KDB 865664 D01 Narrow- Band Solutions (±5% tolerance) Product MSL300V2 MSL450V2 MSL750V2 MSL900V2 MSL1450V2 MSL1750V2 MSL1800V2 MSL1900V2 MSL1950V2 MSL2450V2 Test Frequency (MHz) 300 400, 450 750 835, 900 1450, 1500, 1640 1750 1800, 1900 1900 1950, 2100 2450, 2600 Main Ingredients Water, Sugar Water, Sugar Water, Sugar Water, Sugar Water, DGBE Water, DGBE Water, DGBE Water, DGBE Water, DGBE Water, DGBE Broad- Band Solutions (±5% tolerance) Product MBBL130-250V3 MBBL1350-1850V3 MBBL1550-1950V3 MBBL1900-3800V3 MBBL3500-5800V5 Test Frequency (MHz) 130-250 1350-1800 1550-1850 1950-3800 3500-5800 Main Ingredients Water, Tween Water, Tween Water, Tween Water, Tween Water, Oil

NVLAP LAB CODE 200065-0 SAR EVALUATION REPORT FCC 47 CFR § 2.1093 IEEE Std 1528-2013 For OVER-THE-AIR, DISTANCE CHARGING TRANSMITTER FCC ID: 2ADNG-MS550 Model Name: MS-550 Report Number: 13119172-S1V5 Issue Date: 2/4/2020 Prepared for Energous Corporation 3590 NORTH FIRST STREET SAN JOSE, CA 95134 Prepared by UL VERIFICATION SERVICES INC. 47173 BENICIA STREET FREMONT, CA 94538, U.S.A. TEL: (510) 319-4000 FAX: (510) 661-0888 Report No.: 13119172-S1V5 Issue Date: 2/4/2020 Page 2 of 21 UL Verification Services Inc. Doc. No.: 1.0 This report shall not be reproduced without the written approval of UL Verification Services Inc. Revision History Rev. Date Revisions Revised By 12/17/2019 V2 12/18/2019 Section 4.3 – corrected DAE calibration due date. Dave Weaver V3 12/19/2019 Section 13.2 – Updated Bluetooth frequency Remi Rodberg V4 1/30/2020 Various sections updated based upon FCC feedback Dave Weaver V5 2/4/2020 Section 11 – Updated following tilt switch modification and retest Dave Weaver Report No.: 13119172-S1V5 Issue Date: 2/4/2020 Page 3 of 21 UL Verification Services Inc. Doc. No.: 1.0 This report shall not be reproduced without the written approval of UL Verification Services Inc. Table of Contents 1. Attestation of Test Results ......................................................................................................... 5 2. Test Specification, Methods and Procedures ............................................................................ 6 3. Facilities and Accreditation ........................................................................................................ 6 4. SAR Measurement System & Test Equipment .......................................................................... 7 4.1. SAR Measurement System ........................................................................................................ 7 4.2. SAR Scan Procedures ............................................................................................................... 8 4.3. Test Equipment ........................................................................................................................ 10 5. Measurement Uncertainty ......................................................................................................... 10 6. Device Under Test (DUT) Information ...................................................................................... 11 6.1. DUT Description ...................................................................................................................... 11 6.2. Wireless Technologies ............................................................................................................. 11 6.3. Operational Description ........................................................................................................... 11 7. Test Rationale ............................................................................................................................ 12 8. RF Exposure Conditions (Test Configurations) ...................................................................... 13 9. Verification of the Charging Zone ............................................................................................ 13 10. Keep-Out Zone. .......................................................................................................................... 14 10.1. Description ........................................................................................................................... 14 10.2. Verification of the Keep-Out Zone Range ............................................................................. 14 10.3. Verification of Keep-Out Zone detection speed. ................................................................... 15 11. Tilt Sensor Operation ................................................................................................................ 15 12. Dielectric Property Measurements & System Check .............................................................. 16 12.1. Dielectric Property Measurements ........................................................................................ 16 12.2. System Check ...................................................................................................................... 17 13. Conducted Output Power Measurements ................................................................................ 18 14. Measured and Reported (Scaled) SAR Results ....................................................................... 18 14.1. CW 917.5MHz ...................................................................................................................... 18 14.2. Standalone SAR Test Exclusion Considerations & Estimated SAR ...................................... 19 15. SAR Measurement Variability ................................................................................................... 20 16. Simultaneous Transmission Conditions ................................................................................. 20 Appendixes .......................................................................................................................................... 21 Appendix A: SAR Setup Photos ......................................................................................................... 21 Report No.: 13119172-S1V5 Issue Date: 2/4/2020 Page 4 of 21 UL Verification Services Inc. Doc. No.: 1.0 This report shall not be reproduced without the written approval of UL Verification Services Inc. Appendix B: SAR System Check Plots ............................................................................................... 21 Appendix C: SAR Highest Test Plots .................................................................................................. 21 Appendix D: SAR Tissue Ingredients .................................................................................................. 21 Appendix E: SAR Prob…

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NVLAP Lab code: 200065-0 TEST REPORT Report Number. : 13119172-E2V1 Applicant : ENERGOUS CORPORATION 3590 NORTH FIRST STREET SAN JOSE, CA 95134, U.S.A. Model : MS-550 FCC ID : 2ADNG-MS550 EUT Description : OVER-THE-AIR, DISTANCE CHARGING TRANSMITTER Test Standard(s) : FCC 47 CFR PART 15 SUBPART C Date Of Issue: December 18, 2019 Prepared by: UL Verification Services Inc. 47173 Benicia Street Fremont, CA 94538, U.S.A. TEL: (510) 319-4000 FAX: (510) 661-0888 REPORT NO: 13119172-E2V1 DATE: DECEMBER 18, 2019 FCC ID: 2ADNG-MS550 MODEL: MS-550 Page 2 of 44 UL VERIFICATION SERVICES INC. FORM NO: CCSUP4701I 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 319-4000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc. Revision History Rev. Issue Date Revisions Revised By V1 12/18/2019 Initial Issue -- REPORT NO: 13119172-E2V1 DATE: DECEMBER 18, 2019 FCC ID: 2ADNG-MS550 MODEL: MS-550 Page 3 of 44 UL VERIFICATION SERVICES INC. FORM NO: CCSUP4701I 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 319-4000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc. TABLE OF CONTENTS 1. ATTESTATION OF TEST RESULTS ................................................................................. 5 2. TEST METHODOLOGY ..................................................................................................... 7 3. FACILITIES AND ACCREDITATION ................................................................................. 7 4. CALIBRATION AND UNCERTAINTY ................................................................................ 8 4.1. MEASURING INSTRUMENT CALIBRATION .............................................................. 8 4.2. SAMPLE CALCULATION ............................................................................................ 8 4.3. MEASUREMENT UNCERTAINTY ............................................................................... 8 5. EQUIPMENT UNDER TEST ............................................................................................... 9 5.1. DESCRIPTION OF EUT .............................................................................................. 9 5.2. MAXIMUM OUTPUT POWER...................................................................................... 9 5.3. DESCRIPTION OF AVAILABLE ANTENNAS .............................................................. 9 5.4. SOFTWARE AND FIRMWARE .................................................................................... 9 5.5. WORST-CASE CONFIGURATION AND MODE .......................................................... 9 5.6. DESCRIPTION OF TEST SETUP ...............................................................................10 6. TEST AND MEASUREMENT EQUIPMENT ......................................................................13 7. MEASUREMENT METHODS ............................................................................................14 8. ANTENNA PORT TEST RESULTS ...................................................................................15 8.1. ON TIME AND DUTY CYCLE .....................................................................................15 8.2. 99% BANDWIDTH ......................................................................................................16 8.3. 6 dB BANDWIDTH ......................................................................................................17 8.4. OUTPUT POWER.......................................................................................................18 8.5. AVERAGE POWER ....................................................................................................19 8.6. POWER SPECTRAL DENSITY ..................................................................................20 8.7. CONDUCTED SPURIOUS EMISSIONS .....................................................................21 9. RADIATED TEST RESULTS .............................................................................................23 9.1. LIMITS AND PROCEDURE ........................................................................................23 9.2. TRANSMITTER ABOVE 1 GHz ..................................................................................25 9.3. WORST CASE BELOW 30 MHZ ................................................................................35 9.4. WORST CASE BELOW 1 GHZ ...................................................................................36 9.5. WORST CASE 18-26 GHZ .........................................................................................38 REPORT NO: 13119172-E2V1 DATE: DECEMBER 18, 2019 FCC ID: 2ADNG-MS550 MODEL: MS-550 Page 4 of 44 UL VERIFICATION SERVICES INC. FORM NO: CCSUP4701I 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 319-4000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc. 10. AC POWER LINE CONDUCTED EMISSIONS ..................................................................40 11. SETUP PHOTOS ...............................................................................................................43 REPORT NO: 13119172-E2V1 DATE: DECEMBER 18, 2019 FCC ID: 2ADNG-MS550 MODEL: MS-550 Page 5 of 44 UL VERIFICATION SERVICES INC. FORM NO: CCSUP4701I 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 319-4000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc. 1. ATTESTATION OF TEST RESULTS COMPANY NAME: ENERGOUS CORPORATION 3590 NORTH FIRST STREET SAN JOSE, CA 95134, U.S.A. EUT DESCRIPTION: OVER-THE-AIR, DISTANCE CHARGING TRANSMITTER MODEL NUMBER: MS-550 SERIAL NUMBER: 2032 (RADIATED); 2011 (CONDUCTED) DATE TESTED: NOVEMBER 25, 2019 TO NOVEMBER 26, 2019 APPLICABLE STANDARDS STANDARD TEST RESULTS CFR 47 Part 15 Subpa…

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DUT and SAR Set-up Photos Front View of the DUT Rear View of the DUT Setup Photos Body Exposure Conditions Straight with receiver at 20cm Top at 5cm Back at 5cm Edge 2 at 5cm Edge 4 at 5cm

REPORT NO: 13119172-E2V1 DATE: DECEMBER 18, 2019 FCC ID: 2ADNG-MS550 MODEL: MS-550 Page 43 of 44 UL VERIFICATION SERVICES INC. FORM NO: CCSUP4701I 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 319-4000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc. 11. SETUP PHOTOS ANTENNA PORT CONDUCTED RF MEASUREMENT SETUP FRONT PHOTO AC MAINS LINE CONDUCTED EMISSIONS FRONT PHOTO (AC/DC ADAPTER) BACK PHOTO (AC/DC ADAPTER) REPORT NO: 13119172-E2V1 DATE: DECEMBER 18, 2019 FCC ID: 2ADNG-MS550 MODEL: MS-550 Page 44 of 44 UL VERIFICATION SERVICES INC. FORM NO: CCSUP4701I 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 319-4000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc. 3 METER RADIATED SPURIOUS EMISSIONS BELOW 30MHz FRONT PHOTO BACK PHOTO 3 METER RADIATED SPURIOUS EMISSIONS 30MHZ TO 1GHZ FRONT PHOTO BACK PHOTO 3 METER RADIATED SPURIOUS EMISSIONS 1GHZ TO 18GHZ FRONT PHOTO BACK PHOTO END OF REPORT