2AUMJEV-05Personal Safety Watch

Getting To Know Your Watch Front Back SIM Card InstallationCharging your WatchFunctions and Basic Settings 1 1 2 3 4 5 6 3 2 Charging Touch Screen Heart Rate Sensor Please do as below picture shows. Remove Strap from watch. Remove SIM card holder from the watch and put a Nano SIM on the holder. Put the holder back and lock the strap on watch. Power Button SOS Button Watch Strap Charging Contacts Charging Pins Charging Contacts SIM Card Holder Speaker Microphone USB CableWatch Strap Charging BaseUser Manual There are two ways to activate SOS alarm. When screen is on, long press the screen for 3 seconds until you feel the watch vibrate. Connect the USB cable from charging base to the AC adaptor. The watch battery is not removable. After a long period of inactivity, the watch may not be turned on due to low battery. please charge it every day to ensure that the watch can work normally. At watch face, you can see time, date, heart rate and steps. There are two watch faces for your option. Sliding right to the end and click settings, select watch face and choose what you like by sliding left and right. When the watch is turned on, slide leftwards or rightwards to view all available functions. it displays Watch Face, Weather, Heart Rate, Contact, Steps and Settings. Place the watch into the charging base correctly, you will hear spoken confirmation “your watch is charging”. Please fully charge the battery daily for around 2 hours or when battery is low. Activating an SOS Alarm Notes on Voicemail 3sec. 3sec. Pressing the side button for 3 seconds until you feel the watch vibrate. Side Accessories Smart Watch The smart watch is designed for the elderly and lone worker. The watch combines many intelligent functions, such as SOS alarm, two way talking, heart rate, pedometer and so on. The operation is very simple. Please read this operation guide carefully before using it. Smart Watch Smart Watch 1 2 9 3 4 5 1 1 1 2 2 2 SIM Making a phone call Heart Rate Measurement Slide rightwards to enter the interface of Contact, select the contact person, and make a call. Keep sliding right to enter the interface of Steps, step counting is enabled by default and opened all day. You can also view distance and consumed calories. Wear the watch on the left hand and click heart rate, after several seconds checking, the screen the will display your heart rate BPM. 6 Steps 7 8 Fall Alarm 11 Getting a GPS fix 12 Tips TIP If the watch fails to connect to the first number, it will call the second number after delay of 10 seconds. In case the second number fails to be connected as well, the system will connect to the third number etc. TIP Please comply with the instructions to extend the watch life: Between each call, it will have 10 seconds delay, during this time, user can stop call sequence or prevent a possible false alarm by pressing SOS button. After SOS alarm is activated, you will hear a voice prompt confirming the activation of the SOS alert and allowing you approximately 10 seconds to cancel the alarm. If the SOS is not cancelled in time an SOS alert text message is immediately sent to the emergency contact numbers followed by the outgoing calls. The wearer can end the current call by clicking the SOS button and the calling sequence to continue if the voice mail does not automatically disconnect. An emergency contact can call back to the watch if they are disconnected. Remember that the watch maybe already calling the next contact unless the calling sequence has been stopped. Don’t use & store the watch in dusty, hot, cold, electric, chemical, areas. Please always keep the watch and accessories dry. Don’t drop, shake or knock the watch, Rough handling can break it. Clear the watch with a piece of dry cloth. Don’t clean in chemicals, detergent. Don’t disassemble or refit the watch as it will void your warranty. Using other batteries will cause unwanted situation. To avoid accident, never play the watch while driving. Please turn off the watch in aircraft and follow any restrictions. Wireless devices can cause interference in aircraft. 10General Specifications13 We advise emergency contacts to switch off any voice mail facility on their phone to prevent delay in reaching help. However, the followin safe-guards are used if a voicemail is reached: The watch can automatically detect a fall. When this occurs the watch will give a warning message to the user. To get an initial GPS fix, go outdoors or near a window so the watch can get a fix on the satellites. This could take few minutes depending on your environment. TIP It is possible that the watch will not detect every real fall. We strongly advise the wearer to press the SOS button in any emergency situation, if they are able. TIP GPS functionality may be unavailable or inaccurate in some locations (for example, availability or accuracy of GPS location maybe impacted inside buildings or near tall buildings or other tall features or underground). The watch also provides Wi-Fi, LBS positioning, when GPS is unavailable, it will switch to Wi-Fi and LBS for locating. The home Wi-Fi and beacons provide at home out of home information in addition to optimizing watch battery life. Please note Wi-Fi and LBS tracking service is not 100% accurate, it can be used to approximate your location only. some daily activities like sports oe even sitting down abruptly can trigger the fall alarm. The wearer has a short time to cancel a fall alarm by clicking the Cancel on the watch. If the alarm is not cancelled, emergency contacts will be called. Dimension: 47.5mm*16.9mm/1.87in*0.66in. Weight: 65g/2.29oz. Battery: Rechargeable, 3.7V,580mAh. Charging voltage: 5V DC. Waterproof: IPX8. 4 locating technologies: GPS, BLE, Wi-Fi, LBS. GPS Stop fall alarm? FCC Statement 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, inclu…

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Shenzhen Eview GPS Technology Agent Authorization Company: Shenzhen Eview GPS Technology Address: Rm 201, Building 1-A, Nankechuang Yuangu, Dalang, Longhua District, Shenzhen, China Product Name: Personal Safety Watch Trade Mark: N/A Model Number: EV-05 FCC ID: 2AUMJEV-05 We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2021-08-04 Name: Bella Wang Title: CEO Company: Shenzhen Eview GPS Technology

Shenzhen Eview GPS Technology Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2021-08-04 Subject; Request for Confidentiality FCC ID: 2AUMJEV-05 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 Operational Description Parts List Tune-up Procedure 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: Bella Wang Title: CEO

Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 ________________________________________________________________________________ _________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 1 of 4 EXTERIOR PHOTOGRAPHS Fig.1 Fig.2 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 ________________________________________________________________________________ _________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 2 of 4 Fig.3 Fig.4 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 ________________________________________________________________________________ _________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 3 of 4 Fig.5 Fig.6 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 ________________________________________________________________________________ _________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 4 of 4 Fig.7 Fig.8

Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 1 LABEL AND LOCATION Size: L 1.5cm*W1.0cm Label Location Personal Safety Watch Model No.: EV-05 FCC ID: 2AUMJEV-05

Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 INTERIOR PHOTOGRAPHS Fig.1 Fig.2 GSM/WCDMA/LTE Main ANT LTE Div ANT BLE/2.4G WIFI ANT GPS RX ANT Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Fig.3 Fig.4 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Fig.5 Fig.6 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Fig.7 Fig.8

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 101 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 102 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 103 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 104 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 105 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 106 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 107 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 108 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 109 of 155 5.3 SID835Dipole Calibration Ceriticate SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 110 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 111 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 112 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 113 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 114 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 115 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 116 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 117 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 118 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 119 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 120 of 155 5.4 SID1900 Dipole Calibration Ceriticate SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 121 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 122 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 123 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 124 of 155 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJE…

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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 1 of 155 SAR TEST REPORT For Shenzhen Eview GPS Technology Personal Safety Watch Test Model: EV-05 Additional Model No.: / Prepared for : Shenzhen Eview GPS Technology Address : Rm 201, Building 1-A, Nankechuang Yuangu, Dalang, Longhua District, Shenzhen, China Prepared by : Shenzhen LCS Compliance Testing Laboratory Ltd. Address : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel : (86)755-82591330 Fax : (86)755-82591332 Web : www.LCS-cert.com Mail : [email protected] Date of receipt of test sample : June 24, 2021 Number of tested samples : 1 Serial number : Prototype Date of Test : June 24, 2021~July 14, 2021 Date of Report : July 21, 2021 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 2 of 155 SAR TEST REPORT Report Reference No. ................ : LCS210604028AEB Date Of Issue ............................... : July 21, 2021 Testing Laboratory Name ........ : Shenzhen LCS Compliance Testing Laboratory Ltd. Address ........................................ : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Testing Location/ Procedure ....... : Full application of Harmonised standards ■ Partial application of Harmonised standards □ Other standard testing method □ Applicant’s Name ...................... : Shenzhen Eview GPS Technology Address ........................................ : Rm 201, Building 1-A, Nankechuang Yuangu, Dalang, Longhua District, Shenzhen, China Test Specification: Standard ...................................... : IEEE Std C95.1, 2019/IEEE Std 1528™-2013/ FCC Part 2.1093 Test Report Form No. ................. : LCSEMC-1.0 TRF Originator ............................ : Shenzhen LCS Compliance Testing Laboratory Ltd. Master TRF ................................. : Dated 2014-09 Shenzhen LCS Compliance Testing Laboratory Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen LCS Compliance Testing Laboratory Ltd. is acknowledged as copyright owner and source of the material. Shenzhen LCS Compliance Testing Laboratory Ltd. takes noresponsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test Item Description. ............... : Personal Safety Watch Trade Mark .................................. : / Test Model .................................. : EV-05 Operation Frequency ................... : GSM850/1900,WCDMA Band V/VI//II, WIFI2.4G and LTE 2,4,5,7,12,13,17 Ratings ........................................ : Input: 5V1A For AC Adapter Input: 100-240V~, 50/60Hz, 0.18A max Adapter Output: 5V1A DC 3.8V by Rechargeable Li-ion Battery, 580mAh Result ......................................... : Positive Compiled by: Supervised by: Approved by: Ping Li/ File administrator Jin Wang/ Technique principal Gavin Liang/ Manager SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 3 of 155 SAR -- TEST REPORT Test Result Positive The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Test Report No. : LCS210604028AEB July 21, 2021 Date of issue Test Model........................... : EV-05 EUT....................................... : Personal Safety Watch Applicant.............................. : Shenzhen Eview GPS Technology Address.................................. : Rm 201, Building 1-A, Nankechuang Yuangu, Dalang, Longhua District, Shenzhen, China Telephone.............................. : / Fax......................................... : / Manufacturer....................... : Shenzhen Eview GPS Technology Address.................................. : Rm 201, Building 1-A, Nankechuang Yuangu, Dalang, Longhua District, Shenzhen, China Telephone.............................. : / Fax......................................... : / Factory.................................. : Shenzhen Eview GPS Technology Address.................................. : Rm 201, Building 1-A, Nankechuang Yuangu, Dalang, Longhua District, Shenzhen, China Telephone.............................. : / Fax......................................... : / SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 4 of 155 Revison History Revision Issue Date Revisions Revised By 000 July 21, 2021 Initial Issue Gavin Liang SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laborator y Ltd. Page 5 of 155 TABLE OF CONTENTS 1. TEST STANDARDS AND TEST DESCRIPTION .....................................................................................................................6 1.1. TEST STANDARDS ...................................................................................................................................................................6 1.2. TEST DESCRIPTION .............................................................................................…

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Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEA Page 1 of 15 Appendix A RF Test Data for BT LE V4.2 (Conducted Measurement) Product Name: Personal Safety Watch Trade Mark: N/A Test Model: EV-05 Environmental Conditions Temperature: 21.5 C Relative Humidity: 52.8% ATM Pressure: 100.0 kPa Test Engineer: Ken He Supervised by: Li Huan A.1 Duty Cycle Test Mode Test Channel Ant Duty Cycle[%] Verdict BT LE 2440 Ant1 100 PASS #im grbble1hchnnav Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEA Page 2 of 15 A.2 Maximum Conducted Peak Output Power Mode Channel Conduct Peak Power[dBm] Limit [dBm] Verdict BT LE LCH 0.353 30 PASS BT LE MCH 1.691 30 PASS BT LE HCH 0.182 30 PASS Test Graphs LCH MCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEA Page 3 of 15 HCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEA Page 4 of 15 A.3 Maximum Power Spectral Density Mode Channel PSD [dBm/3KHz] Limit [dBm/3KHz] Verdict BT LE LCH -14.699 8 PASS BT LE MCH -13.173 8 PASS BT LE HCH -14.518 8 PASS Test Graphs LCH MCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEA Page 5 of 15 HCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEA Page 6 of 15 A.4 6dB Bandwidth Mode Channel 6dB Bandwidth [MHz] Limit [MHz] Verdict BT LE LCH 0.6631 ≥0.5 PASS BT LE MCH 0.6794 ≥0.5 PASS BT LE HCH 0.6764 ≥0.5 PASS Test Graphs LCH MCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEA Page 7 of 15 HCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEA Page 8 of 15 A.5 RF Conducted Spurious Emissions Mode Channel Pref [dBm] Max. Level [dBm] Limit [dBm] Verdict BT LE LCH -0.223 -38.237 -20.223 PASS BT LE MCH 1.181 -37.893 -18.819 PASS BT LE HCH -0.357 -37.710 -20.357 PASS BT LE_LCH_Graphs Pref/BT LE/LCH Puw/BT LE/LCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEA Page 9 of 15 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEA Page 10 of 15 BT LE_MCH_Graphs Pref/BT LE/MCH Puw/BT LE/MCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEA Page 11 of 15 BT LE_HCH_Graphs Pref/BT LE/HCH Puw/BT LE/HCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEA Page 12 of 15 A.6 Band-edge for RF Conducted Emissions Mode Channel Carrier Power[dBm] Max.Spurious Level [dBm] Limit [dBm] Verdict BT LE LCH -0.057 -49.909 -20.06 PASS BT LE HCH -0.190 -49.409 -20.19 PASS Test Graphs LCH HCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEA Page 13 of 15 A.7 Restrict-band band-edge measurements Test Mode Test Chann el Ant Freq. Power [dBm] Gain Ground Factor E [dBuV/m] Detector Limit [dBuV/ m] Verdi ct BT LE 2402 Ant1 2310.0 -43.96 -1.0 0 50.27 PEAK 74 PASS Ant1 2310.0 -53.54 -1.0 0 40.69 AV 54 PASS Ant1 2390.0 -42.98 -1.0 0 51.25 PEAK 74 PASS Ant1 2390.0 -53.16 -1.0 0 41.07 AV 54 PASS 2480 Ant1 2483.5 -41.91 -1.0 0 52.32 PEAK 74 PASS Ant1 2483.5 -52.61 -1.0 0 41.62 AV 54 PASS Ant1 2500.0 -43.00 -1.0 0 51.23 PEAK 74 PASS Ant1 2500.0 -52.35 -1.0 0 41.88 AV 54 PASS Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEA Page 14 of 15 Restrict-band band-edge measurements_BT LE_2402_Ant1_PEAK Restrict-band band-edge measurements_BT LE_2402_Ant1_AV Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEA Page 15 of 15 Restrict-band band-edge measurements_BT LE_2480_Ant1_PEAK Restrict-band band-edge measurements_BT LE_2480_Ant1_AV

Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEC Page 1 of 52 Appendix B RF Test Data for 2.4G WIFI (Conducted Measurement) Product Name: Personal Safety Watch Trade Mark: N/A Test Model: EV-05 Environmental Conditions Temperature: 21.5 C Relative Humidity: 52.8% ATM Pressure: 100.0 kPa Test Engineer: Ken He Supervised by: Li Huan B.1 Duty Cycle Test Mode Test Channel Ant Duty Cycle[%] Verdict 11B 2437 Ant1 100 PASS 11G 2437 Ant1 100 PASS 11N20SISO 2437 Ant1 100 PASS 11N40SISO 2437 Ant1 100 PASS Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEC Page 2 of 52 Duty Cycle_11B_2437_Ant1 Duty Cycle_11G_2437_Ant1 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEC Page 3 of 52 Duty Cycle_11N20SISO_2437_Ant1 Duty Cycle_11N40SISO_2437_Ant1 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEC Page 4 of 52 B.2 Maximum Conducted Output Power Mode Channel Meas.Level [dBm] Limit [dBm] Verdict 11B LCH 12.99 30 PASS MCH 13.2 30 PASS HCH 12.62 30 PASS 11G LCH 13.63 30 PASS MCH 14 30 PASS HCH 13.19 30 PASS 11N20SISO LCH 14.27 30 PASS MCH 14.37 30 PASS HCH 13.71 30 PASS 11N40SISO LCH 14.14 30 PASS MCH 14.27 30 PASS HCH 13.95 30 PASS Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEC Page 5 of 52 Test Graphs 11B/LCH 11B/MCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEC Page 6 of 52 11B/HCH 11G/LCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEC Page 7 of 52 11G/MCH 11G/HCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEC Page 8 of 52 11N20SISO/LCH 11N20SISO/MCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEC Page 9 of 52 11N20SISO/HCH 11N40SISO/LCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEC Page 10 of 52 11N40SISO/MCH 11N40SISO/HCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEC Page 11 of 52 B.3 Maximum Power Spectral Density Mode Channel Meas.Level [dBm/3KHz] Limit [dBm/3KHz] Verdict 11B LCH -18.173 8 PASS MCH -17.912 8 PASS HCH -18.464 8 PASS 11G LCH -22.245 8 PASS MCH -21.481 8 PASS HCH -22.439 8 PASS 11N20SISO LCH -21.436 8 PASS MCH -20.810 8 PASS HCH -21.425 8 PASS 11N40SISO LCH -23.478 8 PASS MCH -22.548 8 PASS HCH -22.820 8 PASS Test Graphs 11B/LCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEC Page 12 of 52 11B/MCH 11B/HCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEC Page 13 of 52 11G/LCH 11G/MCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEC Page 14 of 52 11G/HCH 11N20SISO/LCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEC Page 15 of 52 11N20SISO/MCH 11N20SISO/HCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEC Page 16 of 52 11N40SISO/LCH 11N40SISO/MCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEC Page 17 of 52 11N40SISO/HCH Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUMJEV-05 Report No.: LCS210604028AEC Page 18 of 52 B.4 6dB Bandwidth Mode Channel 6dB Bandwidth [MHz] Limit [MHz] Verdict 11B LCH 9.160 ≥0.5 P…

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