2AZQ4-LITECHASERPROLCP-BT-SHUTTER

iPhone12BluetoothShutter QUICK-STARTGUIDE 1.Toinstallontogrip,opentherubberflaplocatedontop ofthemodule. 2.Next,alignthescrewwiththegrip's1/4~-20mountand installwiththeincludedhexkey. 3.Turn on the Bluetooth Shutter with the toggle switch, a greenlightwillilluminatewhenpoweredon. 4. To connect, locate LCP-BT-SHUTTER in your phone's bluetoothdevicemenu.  FCCWarningStatement Changesormodificationsnotexpresslyapprovedbytheparty responsibleforcompliancecouldvoidtheuser’sauthorityto operatetheequipment.Thisequipmenthasbeentestedand foundtocomplywiththelimitsforaClassBdigitaldevice, pursuanttoPart15oftheFCCRules.Theselimitsaredesigned toprovidereasonableprotectionagainstharmfulinterference inaresidentialinstallation.Thisequipmentgeneratesusesand canradiateradiofrequencyenergyand,ifnotinstalledand usedinaccordancewiththeinstructions,maycauseharmful interferencetoradiocommunications.However,thereisno guaranteethatinterferencewillnotoccurinaparticular installation.Ifthisequipmentdoescauseharmfulinterference toradioortelevisionreception,whichcanbedeterminedby turningtheequipmentoffandon,theuserisencouragedto trytocorrecttheinterferencebyoneormoreofthefollowing measures: ‐‐ Reorientorrelocatethereceivingantenna. ‐‐ Increasetheseparationbetweentheequipmentand receiver. ‐‐Connecttheequipmentintoanoutletonacircuitdifferent fromthattowhichthereceiverisconnected. ‐‐ Consultthedealeroranexperiencedradio/TVtechnician forhelp. Thisdevicecomplieswithpart15oftheFCCRules.Operation issubjecttothefollowingtwoconditions:(1)Thisdevicemay notcauseharmfulinterference,and(2)thisdevicemustaccept anyinterferencereceived,includinginterferencethatmay causeundesiredoperation. The device has been evaluated to meet general RF exposure requirement.

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Annex A External Photos Report No.: HK2104091056‐E Page 1 of 3 Report No.: HK2104091056‐E Page 2 of 3 Report No.: HK2104091056‐E Page 3 of 3

FCC ID LABEL: Ca. 5mm x 10mm Label Location FCC ID: 2AZQ4-LITECHASERPRO

Annex B Internal Photo Report No.:HK2104091056-E Page 1 of 3 Report No.:HK2104091056-E Page 2 of 3 Antenna Report No.:HK2104091056-E Page 3 of 3

FCC RF Exposure EUT Description: LCP-BT-SHUTTER Model No.: LITECHASER PRO FCC ID: 2AZQ4-LITECHASERPRO 1. Limits According to KDB 447498 D01 General RF Exposure Guidance v06 The 1‐g and 10‐g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤50 mm are determined by: [(max power of channel, including tune‐up tolerance, mW)/(min. test separation distance, mm)]·[√f(GHz)]≤3.0 for 1‐g SAR and ≤ 7.5 for 10‐g extremity SAR, Where: Result=P/D*√F F= the RF channel transmit frequency in GHz P=Maximum turn‐up power in mw D=Min. test separation distance in mm 2. Test Result of RF Exposure Evaluation 2.4G Output power （dBm） Tune Up Power （dBm） Max Tune Up power mW Min test separati on distance mm Result Limit SAR Te s t Exclusio n BLE 0.581 0±1(1) 1.259 5 0.390 3.0 Pass Note: PK Output power= conducted power. Conducted power see the test report HK2104091056-E antenna gain=-3dBi Per KDB 447498 D01, when the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. The test exclusion threshold is 0.390 which is<= 3, SAR testing is not required. Note: Exclusion Thresholds Results=[(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f (GHz)] f(GHz) is the RF channel transmit frequency in GHz Distance=5mm

Page 1 of 41 Report No.: HK2104091056-E TEST REPORT FCC PART 15 SUBPART C 15.247 T est report On Behalf of Polar Pro Filters, Inc. For LCP-BT-SHUTTER Model No.: LITECHASER PRO FCC ID: 2AZQ4-LITECHASERPRO Prepared for : Polar Pro Filters, Inc. 1987 Placentia Ave Costa Mesa, CA 92627 United Sates Prepared By : Shenzhen HUAK Testing Technology Co., Ltd. 1F, B2 Building, Junfeng Zhongcheng Zhizao Innovation Park, Fuhai Street, Bao'an District, Shenzhen, China Date of Test: Apr. 09, 2021 ~Apr. 21, 2021 Date of Report: Apr. 21, 2021 Report Number: HK2104091056-E Page 2 of 41 Report No.: HK2104091056-E TEST RESULT CERTIFICATION Applicant’s name ................... : Polar Pro Filters, Inc. Address .................................... : 1987 Placentia Ave Costa Mesa, CA 92627 United Sates Manufacture's Name .............. : Polar Pro Filters, Inc. Address .................................... : 1987 Placentia Ave Costa Mesa, CA 92627 United Sates Product description Trade Mark: polarpro Product name ............................. : LCP-BT-SHUTTER Model and/or type reference .. : LITECHASER PRO Standards ................................ : 47 CFR FCC Part 15 Subpart C 15.247 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Date of Test .............................................. : Date (s) of performance of tests ................ : Apr. 09, 2021 ~Apr. 21, 2021 Date of Issue ............................................. : Apr. 21, 2021 Test Result ................................................. : Pass Pr epared by: Project Engineer R eviewed by: Project Supervisor Ap proved by: Technical Director Page 3 of 41 Report No.: HK2104091056-E Contents Page 1 TEST SUMMARY ............................................................................................................................................ 6 1.1 TEST DESCRIPTION ................................................................................................................................ 6 1.2 MEASUREMENT UNCERTAINTY ............................................................................................................ 7 2 TEST FACILITY ............................................................................................................................................... 8 3 GENERAL INFORMATION ............................................................................................................................. 8 3.1 GENERAL DESCRIPTION OF EUT .......................................................................................................... 8 3.2 DESCRIPTION OF TEST CONDITIONS ................................................................................................. 10 3.3 DESCRIPTION OF TEST SETUP ........................................................................................................... 10 4 EQUIPMENTS LIST FOR ALL TEST ITEMS ............................................................................................... 11 5 TEST RESULT .............................................................................................................................................. 13 5.1 ANTENNA REQUIREMENT .................................................................................................................... 13 5.1.1 Standard requirement ...................................................................................................................... 13 5.1.2 EUT Antenna ................................................................................................................................... 13 5.2 CONDUCTION EMISSIONS MEASUREMENT ...................................................................................... 14 5.2.1 Applied procedures / Limit ............................................................................................................... 14 5.2.2 Test procedure ................................................................................................................................. 14 5.2.3 Test setup ........................................................................................................................................ 15 5.2.4 Test results ...................................................................................................................................... 16 5.3 RADIATED EMISSIONS MEASUREMENT............................................................................................. 17 5.3.1 Applied procedures / Limit ............................................................................................................... 17 5.3.2 Test setup ........................................................................................................................................ 17 5.3.3 Test Result ....................................................................................................................................... 19 5.4 MAXIMUM OUTPUT POWER MEASUREMENT .................................................................................... 26 5.4.1 Limit ................................................................................................................................................. 26 5.4.2 Test procedure ................................................................................................................................. 26 5.4.3 Deviation from standard ................................................................................................................... 26 5.4.4 Test setup ................................................................................................…

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Radiated Emissions