2ASXG-WJ108Alarm Clock Radio with wireless charging

FCCWarningStatement Changesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecould voidtheuser’sauthority tooperatetheequipment.Thisequipmenthasbeentestedandfoundtocomplywiththelimits foraClassBdigitaldevice, pursuanttoPart15oftheFCCRules.These limitsar edesignedtoprovidereasonableprotection againstharmful interferenceinaresidentialinstallation.Thisequipmentgeneratesusesandcanradiateradio frequencyenergyand,ifnot installedandusedinaccordancewiththeinstructions,maycauseharmfulinterferencetoradio communications. However,thereisnoguaranteethatinterferencewill notoccurinapa rticularinstallation.Ifthis equipmentdoescause harmfulinterferencetoradioortelevisionreception,whichcanbedeterminedbyturningthe equipmentoffandon,the userisencouragedtotrytocorrecttheinterferencebyoneormoreofthefollowingmeasures: ϋϋReorientor relocatether eceivingantenna. ϋϋIncreasetheseparationbetweentheequipmentandreceiver. ϋϋConnecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiver isconnected. ϋϋConsultthedealeroranexperiencedradio/TVtechnicianforhelp. Z&džƉŽƐƵƌĞ^ƚĂƚĞŵĞŶƚ dŽŵĂŝŶƚĂŝŶĐŽŵƉůŝĂŶĐĞǁŝƚŚ&ΖƐZ&džƉŽƐƵƌĞŐƵŝĚĞůŝŶĞƐ͕dŚŝƐĞƋƵŝƉŵĞŶƚƐŚŽƵůĚďĞŝŶƐƚĂůůĞĚ ĂŶĚŽƉĞƌĂƚĞĚǁŝƚŚŵŝŶŝŵƵŵĚŝƐƚĂŶĐĞŽĨϮϬĐŵƚŚĞƌĂĚŝĂƚŽƌLJŽƵƌďŽĚLJ͘dŚŝƐĚĞǀŝĐĞĂŶĚŝƚƐ ĂŶƚĞŶŶĂ;ƐͿŵƵƐƚŶŽƚďĞĐŽͲůŽĐĂƚĞĚŽƌŽƉĞƌĂƚŝŽŶŝŶĐŽŶũƵŶĐƚŝŽŶǁŝƚŚĂŶLJŽƚŚĞƌĂŶƚĞŶŶĂŽƌ ƚƌĂŶƐŵŝƚƚĞƌ This device complies with part 15 of the FCC Rules. Operation is subject to the following ƚǁŽĐŽŶĚŝƚŝŽŶƐ͗ ;ϭͿdŚŝƐĚĞǀŝĐĞŵĂLJŶŽƚĐĂƵƐĞŚĂƌŵĨƵů ŝŶƚĞƌĨĞƌĞŶĐĞ͕ĂŶĚ;ϮͿƚŚŝƐĚĞǀŝĐĞŵƵƐƚĂĐĐĞƉƚĂŶLJŝŶƚĞƌĨĞƌĞŶĐĞƌĞĐĞŝ ǀĞĚ͕ŝŶĐůƵĚŝŶŐŝŶƚĞƌĨĞƌĞŶĐĞƚŚĂƚŵĂLJĐĂƵƐĞƵŶĚĞƐŝƌĞĚŽƉĞƌĂƚŝŽŶ͘

Shenzhen Jinlishun Technology Co., Ltd. Agent Authorization C ompany: Shenzhen Jinlishun Technology Co., Ltd. A ddress: 3/F, Building 22, Chuangye Road, Ai Lianhe Industrial Zone, Longcheng Street, Longgang District, Shenzhen, China P roduct Name: Alarm Clock Radio with wireless charging M odel Number(s): WJ-108 P roduct Description: Alarm Clock Radio with wireless charging We author ize 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: June. 23, 2020 Name: Marcus Lau Title: Marketing managers Company: Shenzhen Jinlishun Technology Co., Ltd.

Shenzhen Jinlishun Technology Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: June. 23, 2020 Subject; Request for Confidentiality FCC ID: 2ASXG-WJ108 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 Parts List Operational Description Tune-up Procedure 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: Marcus Lau Title: Marketing managers

FCC ID LABEL: Ca. 5mm x 10mm Include in manual: 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. Label Location FCC ID: 2ASXG-WJ108

Annex B Internal Photos Report No.: HK2005251106-1E/2E/3E Page 1 of 5 Report No.: HK2005251106-1E/2E/3E Page 2 of 5 Wireless Antenna Report No.: HK2005251106-1E/2E/3E Page 3 of 5 BT Antenna Report No.: HK2005251106-1E/2E/3E Page 4 of 5 Report No.: HK2005251106-1E/2E/3E Page 5 of 5

MPE ESTIMATION FCC ID: 2ASXG-WJ108 1, Limit for General Population/ Uncontrolled Exposures Frequency Power density (mW/ cm 2 ) Averaging time(minutes) 300MHz----1.5GHz F/1500 30 1.5GHz---100GHz 1.0 30 Note: F= Frequency in MHz 2, Estimation Result BT Mode Frequency (MHz) Max PK Output power(dBm) Tune Up Power(dBm) Max Tune Up power(mW) Antenna Gain(dBi) Antenna Gain (linear) MPE ( mW/cm²) EDR 2480 -2.26 -2±1(-1) 0.79 0 1.0000 0.000157 Note: Note: The estimation distance is 20cm Note: PK Output power= conducted power. Conducted power see the test report HK2005251106-1E, antenna gain=0dBi when the minimum test separation distance is >20 cm, a distance of 20 cm is applied to determine RF Exposure test exclusion. The test exclusion threshold is 0.000157 mW/cm² which is< 1.0mW/cm², RF Exposure testing is not required. -------The End-------

Page 1 of 44 Report No.: HK2005251106-1E TEST REPORT FCC PART 15 SUBPART C 15.247 Test report On Behalf of Shenzhen Jinlishun Technology Co., Ltd. For Alarm Clock Radio with wireless charging Model No.: WJ-108 FCC ID: 2ASXG-WJ108 Prepared for : Shenzhen Jinlishun Technology Co., Ltd. 3/F, Building 22, Chuangye Road, Ai Lianhe Industrial Zone, Longcheng Street, Longgang District, Shenzhen, China Prepared By : Shenzhen HUAK Testing Technology Co., Ltd. 1F, B2 Building, Junfeng Zhongcheng Zhizao Innovation Park, Fuhai Street, Bao'an District, Shenzhen City, China Date of Test: May. 29, 2020 ~ June. 12, 2020 Date of Report: June. 12, 2020 Report Number: HK2005251106-1E Page 2 of 44 Report No.: HK2005251106-1E TEST RESULT CERTIFICATION Applicant’s name ................. : Shenzhen Jinlishun Technology Co., Ltd. Address .................................. : 3/F, Building 22, Chuangye Road, Ai Lianhe Industrial Zone, Longcheng Street, Longgang District, Shenzhen, China Manufacture's Name ............ : Hongye Electronics Factory Address .................................. : 5 / Floor, Block 3, Jinye Science and Technology Park, Xiabian Village, Liaobu Town, Dongguan City, China Product description Trade Mark: N/A Product name ........................... : Alarm Clock Radio with wireless charging Model and/or type reference : WJ-108 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 ............. : May. 29, 2020 ~ June. 12, 2020 Date of Issue ........................................... : June. 12, 2020 Test Result ............................................... : Pass Prepared by: Project Engineer Reviewed by: Project Supervisor Approved by: Technical Director Page 3 of 44 Report No.: HK2005251106-1E Table of Contents Page 1. SUMMARY............................................................................................................................................................ 5 1.1. TEST STANDARDS ..................................................................................................................................................... 5 1.2. TEST DESCRIPTION ........................................................................................................................................................ 5 1.3. TEST FACILITY .............................................................................................................................................................. 6 1.4. STATEMENT OF THE MEASUREMENT UNCERTAINTY ............................................................................................................... 6 2. GENERAL INFORMATION ....................................................................................................................................... 7 2.1. ENVIRONMENTAL CONDITIONS ........................................................................................................................................ 7 2.2. GENERAL DESCRIPTION OF EUT ...................................................................................................................................... 7 2.3. DESCRIPTION OF TEST MODES AND TEST FREQUENCY .......................................................................................................... 8 2.4. EQUIPMENTS USED DURING THE TEST .............................................................................................................................. 9 2.5. RELATED SUBMITTAL(S) / GRANT (S) .............................................................................................................................. 10 2.6. MODIFICATIONS ......................................................................................................................................................... 10 2.7. DESCRIPTION OF TEST SETUP ................................................................................................................................ 10 3. TEST CONDITIONS AND RESULTS ......................................................................................................................... 11 3.1. CONDUCTED EMISSIONS TEST ....................................................................................................................................... 11 3.2. RADIATED EMISSIONS AND BAND EDGE .......................................................................................................................... 14 3.3. MAXIMUM PEAK CONDUCTED OUTPUT POWER ............................................................................................................... 25 3.4. 20DB BANDWIDTH ..................................................................................................................................................... 26 3.5 FREQUENCY SEPARATION ..................................................................................................................................................... 29 3.5. NUMBER OF HOPPING FREQUENCY ................................................................................................................................. 31 3.6. TIME OF OCCUPANCY (DWELL TIME) .............................................................................................................................. 33 3.7. OUT‐OF‐BAND EMISSIONS ........................................................................................................................................... 36 3.8. PSEUDORANDOM FREQUENCY H…

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Test Model：WJ-108 Radiated Emission Conducted Emission