2BBXY-BOOMBOXBluetooth Speaker

500 70 T=mmD02V001A00011.0A RevDate Issued Description Oder no. Part no. General tolerances Sheet Scale Project Approver Drawn by Date Format Description Mtrl. Description Material Dimension 1(1) R1.0A 2023-08-15 Surface treatment: 1:1 Cindy Note: This product is RoHS, REACH compliant. R1.0A2023-08-15Cindy 105g Matt Art Paper Technology: Black printing, 4 folds, matte varnish. Initial release for MP drawing USER_MANUAL Boombox

Solgaard Design Inc Address: 270 Lafayette St. Suite 902, New York, New York, 10012, USA. Tel: 917-628-7632 Email: [email protected] CFR 47 §2.911(d)(5)(i) Attestation Letter Attestation Letter Date: 2023-07-24 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(5)(i) Filing FCC ID: 2BBXY-BOOMBOX Solgaard Design Inc 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, Signature Contact Person: Adrian Solgaard Title: CEO

Solgaard Design Inc Address: 270 Lafayette St. Suite 902, New York, New York, 10012, USA. Tel: 917-628-7632 Email: [email protected] CFR 47 §2.911 (d)(5)(ii) Attestation Letter Attestation Letter Date: 2023-07-24 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(5)(ii) Filing FCC ID: 2BBXY-BOOMBOX Solgaard Design Inc 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. Sincerely, Signature Contact Person: Adrian Solgaard Title: CEO

U.S. AGENT LETTER OF ATTESTATION Date: 2023-07-24 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(7) Filing FCC ID: 2BBXY-BOOMBOX Solgaard Design Inc certifies that, as of the date of the filing of the application, Solgaard Design Inc. is our designated U.S. agent for service of process for the above referenced FCC ID. Solgaard Design Inc accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission- related proceeding involving the equipment. Solgaard Design Inc accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent and Applicant Information: Name: Solgaard Design Inc Address: 270 Lafayette St. Suite 902, New York, New York, 10012, USA. FRN: 0033761057 Tel.: 917-628-7632 Email: [email protected] Signed by (printed name): Adrian Solgaard Signature:

Solgaard Design Inc Address: 270 Lafayette St. Suite 902, New York, New York, 10012, USA. Tel: 917-628-7632 Email: [email protected] QA-FR-170-B 7/29/2014 FCC Authorization Date: 2023-07-24 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We, Solgaard Design Inc, the undersigned, hereby authorizes China Certification ICT Co., Ltd (Dongguan)to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by China Certification ICT Co., Ltd (Dongguan)on our behalf shall have the same effect as our own action. We, 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. 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signature: Adrian Solgaard Title: CEO

Solgaard Design Inc Address: 270 Lafayette St. Suite 902, New York, New York, 10012, USA. Tel: 917-628-7632 Email: [email protected] FCC Confidential Authorization Date: 2023-07-24 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: 2BBXY-BOOMBOX In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, Solgaard Design Inc hereby requests long-term confidential treatment of information accompanying this application as outlined below:  Block Diagram  Schematics  Operation Description The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely Yours, Signature: Adrian Solgaard Title: CEO

China Certification ICT Co., Ltd (Dongguan) Report No.: CR230747017-EXP Page 1 of 4 EUT EXTERNAL PHOTOGRAPHS China Certification ICT Co., Ltd (Dongguan) Report No.: CR230747017-EXP Page 2 of 4 China Certification ICT Co., Ltd (Dongguan) Report No.: CR230747017-EXP Page 3 of 4 China Certification ICT Co., Ltd (Dongguan) Report No.: CR230747017-EXP Page 4 of 4

BOOMBOX 100% The inspiration: Why isn’t there a speaker that can charge your phone and it never dies? Invented by a Norwegian-Canadian in Mallorca. Launched on Kickstarter in 2016. Red Dot Winner 2022. Designed in New York City, Made in China. 211-230712 SN: BB-100323000003 Solgaard Design Inc 270 Lafayette St. Suite 902 New York, New York, 10012USA 10,000mAh 3.7V 37Wh IPX7 5V 3.0A 5V 3.0A, 9V 2.0A, 12V 1.5A 5V 3.1A, 9V 2.2A, 12V 1.68A 5V 3.1A, 9V 2.2A, 12V 1.68A Solar Boombox 2.0 2BBXY-BOOMBOX 31012-BOOMBOX MODEL CAPACITY IP RATING INPUT TOTAL OUTPUT TYPEC USB OUTPUT TYPEA USB OUTPUT FCC ID IC The inspiration: Why isn’t there a speaker that can charge your phone and it never dies? Invented by a Norwegian-Canadian in Mallorca. Launched on Kickstarter in 2016. Red Dot Winner 2022. Designed in New York City, Made in China. 211-230712 SN: BB-100323000003 Solgaard Design Inc 270 Lafayette St. Suite 902 New York, New York, 10012USA 10,000mAh 3.7V 37Wh IPX7 5V 3.0A 5V 3.0A, 9V 2.0A, 12V 1.5A 5V 3.1A, 9V 2.2A, 12V 1.68A 5V 3.1A, 9V 2.2A, 12V 1.68A Solar Boombox 2.0 2BBXY-BOOMBOX 31012-BOOMBOX MODEL CAPACITY IP RATING INPUT TOTAL OUTPUT TYPEC USB OUTPUT TYPEA USB OUTPUT FCC ID IC 92 mm 35 mm

China Certification ICT Co., Ltd (Dongguan) Report No.: CR230747017-INP Page 1 of 7 EUT INTERNAL PHOTOGRAPHS China Certification ICT Co., Ltd (Dongguan) Report No.: CR230747017-INP Page 2 of 7 China Certification ICT Co., Ltd (Dongguan) Report No.: CR230747017-INP Page 3 of 7 China Certification ICT Co., Ltd (Dongguan) Report No.: CR230747017-INP Page 4 of 7 China Certification ICT Co., Ltd (Dongguan) Report No.: CR230747017-INP Page 5 of 7 China Certification ICT Co., Ltd (Dongguan) Report No.: CR230747017-INP Page 6 of 7 Chip China Certification ICT Co., Ltd (Dongguan) Report No.: CR230747017-INP Page 7 of 7 Antenna

China Certification ICT Co., Ltd (Dongguan) Report No.: CR230747017-00A Page 50 of 52 5. RF EXPOSURE EVALUATION 5.1 FCC SAR test exclusion 5.1.1 Applicable Standard According to§15.247(i) and §1.1310, systems operating under the provisions of this section shall be operated in a manner that ensure that the public is not exposed to radio frequency energy level in excess of the Commission’s guideline. According to KDB447498 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 • f(GHz) is the RF channel transmit frequency in GHz • Power and distance are rounded to the nearest mW and mm before calculation • The result is rounded to one decimal place for comparison • 3.0 and 7.5 are referred to as the numeric thresholds in the step 2 below The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm according to 5) in section 4.1 is applied to determine SAR test exclusion. 5.1.2 Measurement Result For BLE: The max conducted power including tune-up tolerance is 0.5 dBm (1.12 mW). [(max. power of channel, mW)/(min. test separation distance, mm)][√f(GHz)] =1.12/5*(√2.480) = 0.35< 3.0 Result: Compliant. The stand-alone SAR evaluation is not necessary.

ZHONGSHAN BAOYUEJIA ELECTRONICS CO LTD N o .5 2 .2 , IN DUS TRY RO AD，XIAO LAN TO W N， ZHONGSHAN，GUANGDONG An t e n n a s p e c if ic a t io n Revision DateAuthorChange DescriptionApproved By 0 1A2022-1-19La n b o La nIn it ia l d r a f t Table of Contents 1. Antenna type a nd ga in 2.Antenna VSWR. 1.Type , sizes , material and Antenna Gain ANTModel:2.45GHBTANT ANTTyp e: IFAPCBANT（倒F天线） ANTGain:-1 .8dBi ANTFrequency：2400-2500MHz Unit：mm 2. Antenna VSWR ，return lose test and TX power table BT TX Po w er （ Direct connectinon ） 2 .5 d Bm 3.Antenna patternPhi=0 Phi=0 3.Antenna patternPhi=90 Phi=90 3.Antenna patternTheta=90 Theta=90

TEST REPORT Applicant: Solgaard Design Inc Address: 270 Lafayette St. Suite 902, New York, New York, 10012, USA. FCC ID: 2BBXY-BOOMBOX Product Name: Bluetooth Speaker Standard(s): 47 CFR Part 15, Subpart C(15.247) ANSI C63.10-2013 KDB 558074 D01 15.247 Meas Guidance v05r02 The above equipment has been tested and found compliant with the requirement of the relative standards by China Certification ICT Co., Ltd (Dongguan) Report Number: CR230747017-00A Date Of Issue: 2023/8/29 Reviewed By: Calvin Chen Title: RF Engineer Approved By: Sun Zhong Title: Manager Test Laboratory: China Certification ICT Co., Ltd (Dongguan) No. 113, Pingkang Road, Dalang Town, Dongguan, Guangdong, China Tel: +86-769-82016888 China Certification ICT Co., Ltd (Dongguan) Report No.: CR230747017-00A Page 2 of 52 Test Facility The Test site used by China Certification ICT Co., Ltd (Dongguan) to collect test data is located on the No. 113, Pingkang Road, Dalang Town, Dongguan, Guangdong, China. The lab has been recognized as the FCC accredited lab under the KDB 974614 D01 and is listed in the FCC Public Access Link (PAL) database, FCC Registration No. : 442868, the FCC Designation No. : CN1314. The lab has been recognized by Innovation, Science and Economic Development Canada to test to Canadian radio equipment requirements, the CAB identifier: CN0123. Declarations China Certification ICT Co., Ltd (Dongguan) is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with a triangle symbol “▲”. Customer model name, addresses, names, trademarks etc. are not considered data. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report cannot be reproduced except in full, without prior written approval of the Company. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. This report may contain data that are not covered by the accreditation scope and shall be marked with an asterisk “★”. China Certification ICT Co., Ltd (Dongguan) Report No.: CR230747017-00A Page 3 of 52 CONTENTS T EST FACILITY .......................................................................................................................................... 2 DECLARATIONS .......................................................................................................................................... 2 DOCUMENT REVISION HISTORY .......................................................................................... 5 1. GENERAL INFORMATION .................................................................................................... 6 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ....................................................... 6 1.2 DESCRIPTION OF TEST CONFIGURATION ........................................................................................... 8 1.2.2 Support Equipment List and Details .............................................................................................................. 8 1.2.3 Support Cable List and Details ...................................................................................................................... 8 1.2.4 Block Diagram of Test Setup ......................................................................................................................... 9 1.3 MEASUREMENT UNCERTAINTY ........................................................................................................ 10 2. SUMMARY OF TEST RESULTS .......................................................................................... 11 3. REQUIREMENTS AND TEST PROCEDURES .................................................................. 12 3.1 AC LINE CONDUCTED EMISSIONS .................................................................................................... 12 3.1.1 Applicable Standard ..................................................................................................................................... 12 3.1.2 EUT Setup.................................................................................................................................................... 13 3.1.3 EMI Test Receiver Setup ............................................................................................................................. 13 3.1.4 Test Procedure ............................................................................................................................................. 14 3.1.5 Corrected Amplitude & Margin Calculation ................................................................................................ 14 3.2 RADIATION SPURIOUS EMISSIONS .................................................................................................... 15 3.2.1 Applicable Standard ..................................................................................................................................... 15 3.2.2 EUT Setup.................................................................................................................................................... 15 3.2.3 EMI Test Receiver & Spectrum Analyzer Setup ......................................................................................... 16 3.2.4 Test Procedure ............................................................................................................................................. 16 3.2.5 Corrected Amplitude & Margin Calculation ................................................................................................ 16 3.3 6 DB EMISSION BANDWIDTH: ............................................................................................................ 17 3.3.1 Applicable Standard .........................................................................................................................…

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China Certification ICT Co., Ltd (Dongguan) Report No.: CR230747017-00A-TSP TEST SETUP PHOTOGRAPHS Conducted Emissions Front View Conducted Emissions Side View China Certification ICT Co., Ltd (Dongguan) Report No.: CR230747017-00A-TSP Radiated Emission Below 1GHz View Radiated Emission Above 1GHz View