2BAB2-BSW002Stereo Mini Speaker with Digital Clock

Shenzhen Bluebell Times Electronic & Technology Co., Ltd Section 2.911 (d)(5)(i) Certification - Equipment Type Company name: Shenzhen Bluebell Times Electronic & Technology Co., Ltd Address: B401, B402, No. 44-1, Xintang Road, Xintian Community, Fuhai Street, Bao'an District, Shenzhen, China Product Name: Stereo Mini Speaker with Digital Clock FCCID: 2BAB2-BSW002 Model(s): BS-W002 2.911(d)(5)(i) Equipment Type We, [Shenzhen Bluebell Times Electronic & Technology Co ., Ltd] ("the applicant") certify that the equipment for which authorization is sought through certification is not: • Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules. • Identified as an equipment type in the "Covered List" NOTE 1 Signature: Date: Feb. 21, 2023 Title and Company name: ManagerlShenzhen Bluebell Times Electronic & Technology Co., Ltd NOTE 1 "Covered List" ; is the List of Equipment and SeNices Covered By Section 2 of The Secure Networks Act, available at hIlP fLllwWW.fcc.qov/supplychain/coveredlist References; 1) 986446 001 Covered Equipment v01 https:llapps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 h ttps : Ilwww. fede ra Ire9 i s te r. 9 ovId ocu men Is/2 02 3102106/2 02 2 -2 8 263/protecting-a 9a i ns t - nation al -secu rity-threats-to-the-com munications-supply-chain-through-lhe 2.911 (d)(S)(i) Equipment Type Attestation v1.2

Shenzhen Bluebell Times Electronic & Technology Co., Ltd Section 2.911 (d)(5)(ii) Certification - Applicant (Covered List) Company name: Shenzhen Bluebell Times Electronic &Technology Co., Ltd Address: B401 , B402, No. 44-1 , Xintang Road, Xintian Community, Fuhai Street, Bao'an District, Shenzhen, China Product Name: Stereo Mini Speaker with Digital Clock FCCID: 2BAB2-BSW002 Model(s): BS-W002 2.911(d)(5)(ii) Applicant filing We, [Shenzhen Bluebell Times Electronic &Technology Co., Ltd] ("the applicant") certify that, as of the date of the filing of the application, the applicant is not identified NOTE 10n the "Covered List" NOTE 2 , established pursuant to §1.50002 of this chapter, as an entity producing covered communications equipment. Date: Feb. 21 , 2023 Title and Company name: ManagerlShenzhen Bluebell Times Electronic &Technology Co., Ltd NOTE 1 Delete option not applicable to this application. NOTE 2 "Covered List"; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at htt pS :/fwww,fcc. gov/supplychain/coveredlist References; 1) 986446 001 Covered Equipment v01 htt ps:/ la p ps . fcc, govloe tcflkd b/forms/FTS Sea rch Result P ag e . cfm ?switch =P &id=32 5672 2) Federal Register document 2022-28263 published on 02/06/23 https://www,federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the 2.911 (d)(5)(ii) Applicant Attestation vl.3

Shenzhen bell mes Electronic & Technology Co., Ltd Section 2.911 (d)(7) USA Agent Service of P Company name: Shenzhen Bluebell Electronic &Technology , Ltd Address: . B402, No. , Xintang Xintian Community. Fuhai Bao'an District. China Product Stereo Mini Speaker with Digital Clock FCCI 2BAB2-BSW002 Model(s): BS-W002 2.911(d)(7) USA Designated Agent for Service of Process We. Bluebell Electronic & Technology Co., ("the applicant") [USA MEIH for the of of process on behalf of the applicant. Applicant consent:We Acknowledgeour consent to accept service process in United for matters related to the applicable equipment, and at the physical U address and email of the designated agent and acknowledgeour acceptance of our obligation to maintain an agent for of process in United for no than one year after either grantee has permanently terminated all marketing and importation of the applicable equipment within the U ., or the conclusion of Commission-related administrative or judicial proceeding involving the equipment. whichever is later. Agent obligation:We Acknowledgeourobligation to accept service in the United States for matters related to the applicable equipment at our physical U.S. address and email addressfor no less than one after either the has permanently terminated all marketing and importation of the appl[cable equipment within the U. , or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Applicant Company name: Bluebell Address: Pine Valley Times Electronic &Technology Co., Ltd 80301 States B401, 8402, No. 44-1, Xintang Road, Xintian Community, Fuhai FRN Number(FRN) 0033406166 . China Name Harley Quinn 1-31 Code: 2BAB2 Email .com Contact Name: ouyanghuabiao Telephone [email protected] 2.911 (d)(7)U5A

S Co m Ad d an D Pr o Mo d Pr o We act We an d issu our Sig Na m Title Com Shenz mpany: She dress: B40 District, Sh oduct Name del Numbe oduct Desc authorize M on our beha declare tha d certificatio ues concern behalf shal nature: me: e: mpany: zhen T enzhen Blu 1, B402, No henzhen, C e: Stereo M er(s): BS-W ription: Ste MiCOM Lab alf on all ma at MiCOM L n of equipm ning the app ll have the s ouyangh u Manager Shenzhen Blue Techn Agen uebell Time o. 44-1, Xin Chinaa Mini Speake W002 ereo Mini S bs Inc., 575 atters conce Labs Inc. is ment to the r proval applic same effect uabiao n Bluebell T ebell T nolog nt Auth es Electron ntang Road er with Dig Speaker wit Boulder Co erning the c allowed to f regulatory a cation. Any t as acts of Times Elec Times y Co horizat nic & Techn d, Xintian C ital Clock th Digital C ourt, Pleasa certification forward all i agencies as and all acts our own. ctronic & Te s Ele ., Ltd tion nology Co. Community Clock anton, Califo of above na information s required a s carried ou Date: echnology ctron ., Ltd y, Fuhai Str ornia 94566 amed equip related to t nd to discu ut by MiCOM Feb. 27, 20 y Co., Ltd nic & reet, Bao’ 6, USA, to pment. the approva ss any M Labs on 023 al

She Office o Federa 7435 O Columb USA Subjec t FCC ID To Wh o Pursua are req u docume These d propriet might b In addi t in Title busine s authoriz For 4 O For 1 It is ou r corresp docume authoriz Sincer e Signatu Name: Title: M enzhen of Engineeri l Communic Oakland Mills bia, MD 210 t; Request f D: 2BAB2-B om It May C nt to the pro uesting the ents from pu documents tary informa be harmful to Schemat Block Di Parts Lis Operatio Tune-up tional to abo 47 CFR §2 ss sensitive zed devices External Test Set Internal P User Ma 45 days, pu OR 180 days pu r understand pondence du ents and thi zation is iss ely, ure: ouyanghu a anager Bluebe ing Techno cations Com s Road 046 for Confiden BSW002 Concern, ovisions of t Commissio ublic disclos contain det ation in ope o our comp tic Diagram agram st onal Descrip Procedure ove mention .803 and th informatio n s, we reque Photos tup Photos Photos anual rsuant to P u ursuantto KD ding that all uring the ce s informatio sued. abiao ll Times logy mmission ntiality the Commis on to withho sure indefin tailed syste ration of th e any and wo m ption ned docume e importatio n remains c st Short Te ublic Notice DB 726920 l measurem ertification re on will be av s Electr ssion’s rule old the follow nitely. m and equi e equipmen ould give co ents, in orde on rules in T confidential rm Confide e DA 04-170 0 D01. ment test rep eview proce vailable for ronic & s Title 47 S wing attach pment desc nt. The publ ompetitors a er to comply Title 47 CFR until the act ntiality of th 05. ports, FCC ess cannot public revi e Techno Sections §0. hment(s) as criptions an ic disclosu r an unfair ad y with the m R §2.1204, tual market he following ID label for be granted ew once the ology Co Date: Feb. 457 and § 0 confidentia d are consi re of these d vantage in marketing re while ensu ting of newly attachmen mat and as confide n e grant of eq o., Ltd 27, 2023 0.459, we al dered as documents the market . egulations ring that y t(s); ntial quipment .

Annex A External Photos Model No.: BS‐W002 Page 1 of 3 Model No.: BS‐W002 Page 2 of 3 Model No.: BS‐W002 Page 3 of 3

FCC ID LABEL: Ca: 10mm x 40mm Label Location FCC ID: 2BAB2-BSW002

Annex B Internal Photos Model No.: BS‐W002 Page 1 of 6 BT Antenna Model No.: BS‐W002 Page 2 of 6 Model No.: BS‐W002 Page 3 of 6 Model No.: BS‐W002 Page 4 of 6 Model No.: BS‐W002 Page 5 of 6 Coil Antenna Model No.: BS‐W002 Page 6 of 6

AC198AntennaParameter 1、Dimentions(unit:mm) A 20 +0.5 B 41±0.5 C 50±0.3 D 40±2 E 2.5±1 F 5+0.3 G 1±0.05 H 2.4±0.5 2、Electrical performance ProjectStandardTest conditionTest instrumentremarks inductance3.6±10%100KHZ,1V LCZMETER1062B Coil type Inductance16.3±10%100KHZ,1V LCZMETER1062B Resistance(DCR)40mΩMAX @25°C25°C LCZMETER502B Q value75MIN100KHZ,1V LCZMETER1062B Appearance requirements: 1) The shape and size of products shall be strictly controlled 2) The product surface is free of oil, impurities, burrs, etc 3) Materials cannot be changed without customer's confirmation 4) The product must meet RoHS requirements

Page 1 of 22 Report No.: HK2302080242-2E FCC TEST REPORT Test report On Behalf of Shenzhen Bluebell Times Electronic & Technology Co., Ltd For Stereo Mini Speaker with Digital Clock Model No.: BS-W002 FCC ID: 2BAB2-BSW002 Prepared For : Shenzhen Bluebell Times Electronic & Technology Co., Ltd B401, B402, No. 44-1, Xintang Road, Xintian Community, Fuhai Street, Bao’an District, Shenzhen, China Prepared By : Shenzhen HUAK Testing Technology Co., Ltd. 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Date of Test: Jan. 07, 2023 ~ Feb. 20, 2023 Date of Report: Feb. 20, 2023 Report Number: HK2302080242-2E Page 2 of 22 Report No.: HK2302080242-2E TEST RESULT CERTIFICATION Applicant’s name .................. : Shenzhen Bluebell Times Electronic & Technology Co., Ltd Address .................................. : B401, B402, No. 44-1, Xintang Road, Xintian Community, Fuhai Street, Bao’an District, Shenzhen, China Manufacture's Name ............. : Shenzhen Bluebell Times Electronic & Technology Co., Ltd Address .................................. : B401, B402, No. 44-1, Xintang Road, Xintian Community, Fuhai Street, Bao’an District, Shenzhen, China Product description Trade Mark: N/A Product name ............................ : Stereo Mini Speaker with Digital Clock Model and/or type reference . : BS-W002 Standards .............................. : FCC Rules and Regulations Part 15 Subpart C (Section 15.209), ANSI C63.10: 2013 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 ............. : Jan. 07, 2023 ~ Feb. 20, 2023 Date of Issue ........................................... : Feb. 20, 2023 Test Result .............................................. : Pass Testing Engineer : (Gary Qian) Technical Manager : (Eden Hu) Authorized Signatory : (Jason Zhou) Page 3 of 22 Report No.: HK2302080242-2E Table of Contents Page 1 . TEST SUMMARY 5 1.1 . Test Procedures And Results 5 1.2 . Information of the Test Laboratory 5 1.3 . Measurement Uncertainty 5 2. GENERAL INFORMATION 6 2.1. General Description of EUT 6 2.2. Carrier Frequency of Channels 7 2.3. Operation of EUT during testing 7 2.4. Description of Test Setup 7 2.5. Measurement Instruments List 8 3. CONDUCTED EMISSION TEST 10 3.1. Block Diagram of Test Setup 10 3.2. Conducted Power Line Emission Limit 10 3.3. Test Procedure 10 4. RADIATED EMISSIONS 13 4.1. Block Diagram of Test Setup 13 4.2. Rules and specifications 14 4.3. Test Procedure 15 4.4. Test Result 15 5. ANTENNA REQUIREMENT 19 6. PHOTOGRAPH OF TEST 20 7. PHOTOS OF THE EUT 22 Page 4 of 22 Report No.: HK2302080242-2E ** Modified History ** Revision Description Issued Data Remark Revision 1.0 Initial Test Report Release Feb. 20, 2023 Jason Zhou Page 5 of 22 Report No.: HK2302080242-2E 1. TEST SUMMARY 1.1. Test Procedures And Results DESCRIPTION OF TEST SECTION NUMBERRESULT CONDUCTED EMISSIONS TEST 15.207 COMPLIANT RADIATED EMISSION TEST 15.209 COMPLIANT ANTENNA REQUIREMENT 15.203 COMPLIANT Note: 1. PASS: Test item meets the requirement. 2. Fail: Test item does not meet the requirement. 3. N/A: Test case does not apply to the test object. 4. The test result judgment is decided by the limit of test standard. 1.2. Information of the Test Laboratory Shenzhen HUAK Testing Technology Co., Ltd. Add.: 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Testing Laboratory Authorization： A2LA Accreditation Code is 4781.01. FCC Designation Number is CN1229. Canada IC CAB identifier is CN0045. CNAS Registration Number is L9589. 1.3. Measurement Uncertainty Measurement Uncertainty Conducted Emission Expanded Uncertainty =2.71dB, k=2 Radiated emission expanded uncertainty(9kHz-30MHz) = 3.90dB, k=2 Radiated emission expanded uncertainty(30MHz-1000MHz)= 3.90dB, k=2 Radiated emission expanded uncertainty(Above 1GHz) = 4.28dB, k=2 Page 6 of 22 Report No.: HK2302080242-2E 2. GENERAL INFORMATION 2.1. General Description of EUT Equipment: Stereo Mini Speaker with Digital Clock Model Name: BS-W002 Series Models: N/A Model Difference: N/A Trade Mark: N/A FCC ID: 2BAB2-BSW002 Antenna Type: Coil Antenna Antenna Gain: 0dBi Operation frequency: 111.5KHz~205KHz Test frequency: 127KHz Number of Channels: 1 Modulation Type: ASK Power Source: Input: DC5V 2A Wireless Output: 15W Power Rating: Input: DC5V 2A Wireless Output: 15W Page 7 of 22 Report No.: HK2302080242-2E 2.2. Carrier Frequency of Channels Operation Frequency each of channel Channel Frequency 1 127KHz 2.3. Operation of EUT during testing Operating Mode The mode is used: Transmitting mode 2.4. Description of Test Setup Operation of EUT during testing: AC Plug Adapter information Model: BD-F1 Input: AC100-240V~50/60Hz, 1.5A USB-C Output: (65W PD) DC5V 3A or 9V 3A or 12V 3A or 15V 3A or 20V 3.25A MAX USB-A Output: DC 5V 2.4A The sample was placed (0.8m (30MHz~1GHz), 0.8m (9KHz~30MHz) ) above the ground plane of 3m chamber. Measurements in both horizontal and vertical polarities were performed. During the test, each emission was maximized by: having the EUT continuously working, investigated all operating modes, rotated about all 3 axis (X, Y & Z) and considered typical configuration to obtain worst position, manipulating interconnecting cables, rotating the turntable, varying antenna height from 1m to 4m in both horizontal and vertical polarizations. The emissions worst-case are shown in Test Results of the following pages. The worst case is X position. Adat…

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Page 1 of 11 Report No.: HK2302080242-3E FCC TEST REPORT Test report On Behalf of Shenzhen Bluebell Times Electronic & Technology Co., Ltd For Stereo Mini Speaker with Digital Clock Model No.: BS-W002 FCC ID: 2BAB2-BSW002 Prepared For : Shenzhen Bluebell Times Electronic & Technology Co., Ltd B401, B402, No. 44-1, Xintang Road, Xintian Community, Fuhai Street, Bao’an District, Shenzhen, China Prepared By : Shenzhen HUAK Testing Technology Co., Ltd. 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Date of Test: Jan. 07, 2023 ~ Feb. 20, 2023 Date of Report: Feb. 20, 2023 Report Number: HK2302080242-3E Page 2 of 11 Report No.: HK2302080242-3E TEST RESULT CERTIFICATION Applicant’s name .................. : Shenzhen Bluebell Times Electronic & Technology Co., Ltd Address .................................. : B401, B402, No. 44-1, Xintang Road, Xintian Community, Fuhai Street, Bao’an District, Shenzhen, China Manufacture's Name ............. : Shenzhen Bluebell Times Electronic & Technology Co., Ltd Address .................................. : B401, B402, No. 44-1, Xintang Road, Xintian Community, Fuhai Street, Bao’an District, Shenzhen, China Product description Trade Mark: N/A Product name ............................ : Stereo Mini Speaker with Digital Clock Model and/or type reference . : BS-W002 Standards .............................. : FCC Rules and Regulations Part 15 Subpart C (Section 15.209), ANSI C63.10: 2013 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 ............. : Jan. 07, 2023 ~ Feb. 20, 2023 Date of Issue ........................................... : Feb. 20, 2023 Test Result .............................................. : Pass Testing Engineer : (Gary Qian) Technical Manager : (Eden Hu) Authorized Signatory : (Jason Zhou) Page 3 of 11 Report No.: HK2302080242-3E Note: 1. For a more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. 2. Channel List Channel Frequency (KHz) Channel Frequency (MHz) Channel Frequency (MHz) Channel Frequency (MHz) 01 127 The EUT antenna is Coil Antenna. No antenna other than that furnished by the responsible party shall be used with the device. 2. SUMMARY OF TEST RESULTS 2.1. Test procedures according to the technical standards: FCC KDB680106 D01 RF Exposure Wireless Charging Apps v03r01 FCC CFR 47 Standard Section Test Item Judgment Remark FCC CFR 47 part1, 1.1310 KDB680106 D01v03r01 (3)(3) Electric Field Strength (E) (V/m) PASS Magnetic Field Strength (H) (A/m) PASS 2.2. Measurement Uncertainty The reported uncertainty of measurement y ±U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. No. Item Uncertainty 1 All emissions, radiated(<30M)(9KHz-30MHz) ±3.90dB 2 Temperature ±0.5°C 3 Humidity ±2% Page 4 of 11 Report No.: HK2302080242-3E 2.3. Test Instruments 2022 Equipment calibration list Description Brand Model No. Frequency Range Calibrated Date Calibrated Until Exposure Level Te s t e r narda ELT-400 N-0231 Feb. 18, 2022 Feb. 17, 2023 Magnetic field probe 100cm 2 narda ELT probe 100cm2 M0675 Feb. 18, 2022 Feb. 17, 2023 2023 Equipment calibration list Description Brand Model No. Frequency Range Calibrated Date Calibrated Until Exposure Level Te s t e r narda ELT-400 N-0231 Feb. 17, 2023 Feb. 16, 2024 Magnetic field probe 100cm 2 narda ELT probe 100cm2 M0675 Feb. 17, 2023 Feb. 16, 2024 NOTE: 1. The calibration interval of the above test instruments is 12 months. Page 5 of 11 Report No.: HK2302080242-3E 3. MAXIMUM PERMISSIBLE EXPOSURE Limit of Maximum Permissible Exposure Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm²) Averaging Time |E|²,|H|² or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm²) Averaging Time |E|²,|H|² or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180 / f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100,000 1 30 Note 1: f = frequency in MHz ; *Plane-wave equivalent power density. Note 2: For the applicable limit, see FCC 1.1310, 680106 D01 RF Exposure Wireless Charging Apps v03. Note 3: Emissions between 100 kHz to 300 kHz should be assessed versus the limits at 300 kHz in Table 1 of Section 1.1310: 614 V/m and 1.63A/m. A KDB inquiry is required to determine the applicable exposure limits below 100 kHz. Page 6 of 11 Report No.: HK2302080242-3E 4. TEST PROCEDURE a. For devices designed for typical desktop applications, such a wireless charging pads, RF exposure evaluation should be conducted assuming a user separation distance of (H-field & E- field strengths for all sides is 15cm, H-field strengths of top side is 20cm). E and H field strength measurements or numerical modeling may be used to demonstrate compliance. Measurements should be made from all sides and the top of the primary/client pair, with the 15 cm measured from the center of the probe(s) to the edge of the device. 4.1 Test Setup 4.2 Result Of Maximum Permissible Exposure Page 7 of 11 Report No.: HK2302080242-3E For Full load mode: H-Field Strength at 15 cm (E top side: 20cm)…

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BS-W002 Radiated Emissions Conducted Emission