2ALCVCKSW7708MAlarm Clock Radio with Bluetooth and Wireless Charger

Rev 1/26/2023 Emerson Radio Corp. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 02‐06‐2023 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2ALCVCKSW7708M [Emerson Radio Corp.] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, (Applicant signature) (Applicant printed name) Brian Leung Rev 1/26/2023 Emerson Radio Corp. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 02‐06‐2023 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: 2ALCVCKSW7708M [Emerson Radio Corp.] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincer ely, (Applicant signature) (Applicant printed name) Brian Leung

Rev 1/26/2023 Emerson Radio Corp. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 03‐02‐2023 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID: 2ALCVCKSW7708M Emerson Radio Corp. (“the applicant”) certifies that, as of the date of the filing of the application, we designate ourselves as the U.S. agent for service of process. Designated U.S. Agent Information: FRN: 0026321828 Name: Emerson Radio Corp. Address: 959 Route 46 East, Suite 210, 2nd Floor, Parsippany NJ 07054, USA Contact Person: Brian Leung Tel.: +1 (973) 428 2436 Email: [email protected] Sincerely, Emerson Radio Corp. Brian Leung

Emerson Radio Corp. Date: 2023-01-31 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2ALCVCKSW7708M To Whom It May Concern: This letter is to statement that Alarm Clock Radio with Bluetooth and Wireless Charger / CKSW7708M, CKSWXXXXM (where XXXX denotes different LED display colors and cosmetics). has been tested according to FCC Part 15B by Waltek Testing Group Co., Ltd. (Test Report No.: WTD22D09184219E). And the SDOC file, meetting the requirements of the FCC regulations, would been provided when the device is sold by the responsible party in US. The service will not be sold until the SDOC is provided. If the sale does not have an SDOC, all responsibility is the responsibility of the applicant. Sincerely, Signature [Brian Leung] [Engineering Manager] [Emerson Radio Corp.]

Emerson Radio Corp. Date: 2/23/2023 Subject: authorization for adding family models To whom it May concern, Statement We would like to confirm the product Alarm Clock Radio with Bluetooth and Wireless Charger with models CKSW7708M and CKSWXXXXM(where XXXX denotes different LED display colors and cosmetics) are same in all respects. Only the model names and LED display colors or cosmetics are different for different market requirement. Yours sincerely, Signature [Brian Leung] [Engineering Manager] [Emerson Radio Corp.]

Appendix- CKSW7708M-Photos Page 3 of 10 2. Photographs –Constructional Details 2.1. EUT – External View Model CKSW7708M FCC ID: 2ALCVCKSW7708M Appendix- CKSW7708M-Photos Page 4 of 10 Appendix- CKSW7708M-Photos Page 5 of 10 Appendix- CKSW7708M-Photos Page 6 of 10

Label and Label Location

Appendix- CKSW7708M-Photos Page 7 of 10 2.2. EUT – Internal View Model CKSW7708M FCC ID: 2ALCVCKSW7708M Appendix- CKSW7708M-Photos Page 8 of 10 Appendix- CKSW7708M-Photos Page 9 of 10 BT ANT Appendix- CKSW7708M-Photos Page 10 of 10 Wireless ChargerANT

Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Page 1 of 14 TEST REPORT Reference No. .................... : WTD22X12263982W FCC ID ................................ : 2ALCVCKSW7708M Applicant ........................... : Emerson Radio Corp. Address ............................. : 959 Route 46 East Suite 210, 2nd Floor Parsippany, NJ 07054 Manufacturer ..................... : Shenzhen Maniway Electronics Limited Address ............................. : Bldg 8, Hualian Hebei Industrial Estate, Longhua Street, Longhua District, SHENZHEN Guangdong Product Name ................... : Alarm Clock Radio with Bluetooth and Wireless Charger Model No... ......................... : CKSW7708M Standards .......................... : KDB 680106 D01 V03 Date of Receipt sample .... : 2022-12-30 Date of Test........................ : 2022-12-30 to 2023-02-23 Date of Issue ..................... : 2023-02-23 Test Report Form No. ....... : WTX_KDB 680106_D01_V03W Test Result ......................... : Pass Remarks: The results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Prepared By: Waltek Testing Group (Shenzhen) Co., Ltd. Address: 1/F., Room 101, Building 1, Hongwei Industrial Park, Liuxian 2nd Road, Block 70 Bao'an District, Shenzhen, Guangdong, China Tel.: +86-755-33663308 Fax.: +86-755-33663309 Email: [email protected] Tested by: Approved by: Jack Huang Silin Chen Reference No.: WTD22X12263982W Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Page 2 of 14 TABLE OF CONTENTS 1. GENERAL INFORMATION ................................................................................................................................... 4 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ............................................................................... 4 1.2 AUXILIARY EQUIPMENT LIST AND DETAILS ........................................................................................................... 5 1.3 TEST EQUIPMENT LIST AND DETAILS ..................................................................................................................... 6 2. RF EXPOSURE TEST REPORT ............................................................................................................................ 7 2.1 STANDARD APPLICABLE ......................................................................................................................................... 7 2.2 TEST CONDITIONS .................................................................................................................................................. 7 2.3 TEST PROCEDURE ................................................................................................................................................... 8 2.4 TEST RESULT.......................................................................................................................................................... 9 2.5 MEASUREMENT UNCERTAINTY ............................................................................................................................ 12 2.6 TEST PHOTOS ....................................................................................................................................................... 13 APPENDIX PHOTOGRAPHS ................................................................................................................................... 14 Reference No.: WTD22X12263982W Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Page 3 of 14 Report version Version No. Date of issue Description Rev.00 2023-02-23 Original / / / Reference No.: WTD22X12263982W Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Page 4 of 14 1. GENERAL INFORMATION 1.1 Product Description for Equipment Under Test (EUT) General Description of EUT Product Name: Alarm Clock Radio with Bluetooth and Wireless Charger Trade Name: Emerson Model No.: CKSW7708M Adding Model(s): CKSWXXXXM (where XXXX denotes different LED display colors and cosmetics) Battery Capacity / Note: The test data is gathered from a production sample, provided by the manufacturer. The appearance of others models listed in the report is different from main-test model CKSW7708M, but the circuit and the electronic construction do not change, declared by the manufacturer. Technical Characteristics of EUT Frequency Range: 110~145KHz Modulation Type: FSK Antenna Type: Coil Antenna Rated Power: Output: MAX. 15W Adapter: INPUT: 120V AC~ 60Hz POWER CONSUMPTION: 42W Reference No.: WTD22X12263982W Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Page 5 of 14 1.2 Auxiliary Equipment List and Details Auxiliary Equipment List and Details Description Manufacturer Model Serial Number Smart phone Apple IPhone 12 Pro Max / EUT Cable List and Details Cable Description Length (m) Shielded/Unshielded With / Without Ferrite DC Cable 1.66 Unshielded Without Ferrite Reference No.: WTD22X12263982W Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Page 6 of 14 1.3 Test Equipment List and Details Description Manufacturer Model Serial No. Cal Date Due Date ELECTRIC AND MAGNETIC FIELD ANALYZER Narda EHP-200AC 180ZX10226 2021-05-20 2024-05-19 Note: The deviation response is 0.8dB. Reference No.: WTD22X12263982W Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Page 7 of 14 2. RF Exposure Test Report 2.1 Standard Applicable According to§1.1310 system operating under the provisions of this section shall be operating in a manner that the public is not exposed to radio frequency energy level in excess limit for maximum permissible exposure. 2.2 Test Conditions Test Mode Description Remark Power Supply Mode TM1 Wireless Charging Output 5W Output…

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Fine Page 1 of 3 Antenna specification CUSTOMER: Shenzhen WanLIWEI Electronics Co., LTD DESC: A11 50*0.8 10UH L 45MM DATE: 2022/11/1 Version: A.0 PREPARED BY CHECKED BYAPPROVED BYCUSTOMER APPROVE Xiang WangNengke ChenShuguang Huang Shenzhen HUA SHUNWEI Electronics Co., LTD Address: 2F, Building B, Hubin Science Park, Xintian Community, Fuhai Street, Baoan District, Shenzhen City Tel:13682365956 contact:Mr.Lei E-mail： leizheng1987@126. com Version Change History Rev. Before Change After Change Change Date Approved By Fine Page 2 of 3 SPECIFICATION DESC A11 50*0.8 10UH L 45MM Rev：A.0 CUST: CUST P/N: 1. DIMENSION:(mm) A 49.5.0±0.5 B 5.0±1.0 C 45MM±2 A.0 New publish ----2022/07/11 Shuguang Huang Fine Page 3 of 3 2.SCHEMATIC DIAGRAM: D 4.5±2 E 46.5±0.5 F 20.5±0.5 G 2.0MM±0.2 N ote: 1. Cross out cables; 2. Wrap 8mm high temperature adhesive paper 1-2Ts in the outlet position (ref); 3. The coil is attached to the circular hard magnetic sheet with groove, the size of the magnetic sheet is 49.5±0.5mm, the inner hole is 5mm, and the thickness is 0.8 ±0.2mm. 3.Winding Specification: NO. TERMINAL WIRE Turns Winding Direction 1 S F 0.0 8*105P 12Ts CCW Antenna gain:0dBi 4. ELECTRICAL CHARACTERISTICS: TEMPERATURE:25±10°C, RELATIVE HUMIDITY:65±20% NO. ITEM TERMINAL SPECIFICATION TEST FREQUENCYTEST EQUIPMENTS 1 IND. S-F 4.6u H ±20%Individual coil 100KHz/1.0V LCZ METER 1062B 2 IND. S-F 10uH ±10%Magneti c plate 100KHz/1.0V LCZ METER 1062B 3 DCR S-F ≤50mΩ LCZ METER 502B PREPARED BY/DATE CHECKED BY/DATE Xiang Wang 2022/11/1 Shuguang Huang 2022/11/1

Appendix- CKSW7708M-Photos Page 1 of 10 1. Test Setup photos Model CKSW7708M FCC ID: 2ALCVCKSW7708M 1.1 Photograph – Conducted Emission Test Setup For Conducted Emission Test Site 1# 1.2 Photograph – Radiated Emissions For 9KHz-30MHz Test Site 2# Appendix- CKSW7708M-Photos Page 2 of 10 For 30MHz-1000MHz Test Site 2# For Above 1GHz Test Site 1#