2BECB-E-3562Speakers

Section Company n Address: Lo Shenzhens Product Na FCC ID: 2B Model(s): E E-4113, E-3 2.911(d)(5 ) We, [Shen z which autho  Pro  Ide n Yours sinc e Name: Xin Title: Man a Company n Signature: NOTE 1 “Covered List https://www.f c References; 1) 986446 D 0 https://apps.fc 2) Federal R e https://www.fe munications-s Shen 2.911(d) name: Shen onggangjied shi, Guangd ame: Speak BECB-E-356 E-3562, E-3 3541, XY-89 )(i) Equipm zhenshiantu orization is hibited fro m ntified as an erely, Li ager name: Shen ”; is the List o cc.gov/supplyc 01 Covered Eq cc.gov/oetcf/kd egister docume ederalregister. supply-chain-t nzhensh )(5)(i) Ce nzhenshiant daoxinshen dongsheng, kers 62 511, E-130 4 90, E-3534, ment Type ushengshid sought thr o m receiving n equipmen nzhenshiant of Equipment a chain/covered quipment v01 db/forms/FTS ent 2022-2826 gov/documen hrough-the iantushe ertificatio tushengshid ngshequdish China 4, E-3403, , E-4053, E aichuanme ough certific an equipme nt type in the tushengshid and Services C list SearchResul t 63 published o nts/2023/02/06 engshid on – Equi daichuanme hannanlujih E-3404, E- 4 -3016, E-34 i Co., Ltd.] ( cation is not ent authoriz e “Covered Date: J a daichuanme Covered By S tPage.cfm?sw on 02/06/23 6/2022-28263/ aichuan 2. ipment T ei Co., Ltd. uachangB d 4007, E-400 401, E-3090 (“the applic t: zation pursu List” NOTE 1 an. 04, 2024 ei Co., Ltd. ection 2 of Th witch=P&id=32 /protecting-ag nmei Co 911 (d)(5)(i) Eq Type dong203, Lo 06, E-3537, 0, E-3052, E ant”) certify uant to § 2.9 4 e Secure Netw 5672 ainst-national - ., Ltd. quipment Type A onggangqu, , E-3554, E E-3513, E-3 y that the eq 903; of the F works Act, ava -security-threa Attestation v1.2 , -4118, 3510 quipment fo FCC rules. ailable at ats-to-the-com 2 r m

Section Company n Address: Lo Shenzhens Product Na FCC ID: 2B Model(s): E E-4113, E-3 2.911(d)(5 ) We, [Shenz the filing of pursuant t o Yours sinc e Name: Xin Title: Man a Company n Signature: NOTE 1 Delete option NOTE 2 “Covered List https://www.f c References; 1) 986446 D 0 https://apps.fc 2) Federal R e https://www.fe munications-s Shen 2.911(d) name: Shen onggangjied shi, Guangd ame: Speak BECB-E-356 E-3562, E-3 3541, XY-89 )(ii) Applica zhenshiantu the applica o §1.50002 erely, Li ager name: Shen not applicable ”; is the List o cc.gov/supplyc 01 Covered Eq cc.gov/oetcf/kd egister docume ederalregister. supply-chain-t nzhensh )(5)(ii) Ce nzhenshiant daoxinshen dongsheng, kers 62 511, E-130 4 90, E-3534, ant filing ushengshid ation, the ap of this chap nzhenshiant e to this applic of Equipment a chain/covered quipment v01 db/forms/FTS ent 2022-2826 gov/documen hrough-the iantushe ertificatio tushengshid ngshequdish China 4, E-3403, , E-4053, E aichuanme pplicant is n pter, as an e tushengshid cation. and Services C list SearchResul t 63 published o nts/2023/02/06 engshid on – App daichuanme hannanlujih E-3404, E- 4 -3016, E-34 i Co., Ltd.] ( ot identifie entity produ Date: J a daichuanme Covered By S tPage.cfm?sw on 02/06/23 6/2022-28263/ aichuan plicant (C ei Co., Ltd. uachangB d 4007, E-400 401, E-3090 (“the applic ed NOTE 1 on th cing covere an. 04, 2024 ei Co., Ltd. ection 2 of Th witch=P&id=32 /protecting-ag nmei Co 2.911 (d)(5 Covered L dong203, Lo 06, E-3537, 0, E-3052, E ant”) certify he “Covered ed commun 4 e Secure Netw 5672 ainst-national - ., Ltd. 5)(ii) Applicant A List ) onggangqu, , E-3554, E E-3513, E-3 y that, as of d List” NOTE 2 , ications eq works Act, ava -security-threa Attestation v1.3 , -4118, 3510 the date o f ,established uipment. ailable at ats-to-the-com 3 f d m

Co m Ad d She Pr o Mo d 4118 Pro We act We an d issu our Sig Na m Title Com mpany: She dress: Long nzhenshi, G oduct Name del Numbe 8, E-4113, E oduct Desc authorize M on our beha declare tha d certificatio ues concern behalf shal nature: me: e: mpany: Shen enzhenshian ggangjiedaox uangdongsh e: Speakers er(s): E-356 E-3541, XY-8 ription: Spe MiCOM Lab alf on all ma at MiCOM L n of equipm ning the app ll have the s Xin Li Manager Shenzhens nzhenshian Agen ntushengshid xinshengsheq heng, China 62, E-3511, E 890, E-3534, eakers bs Inc., 575 atters conce Labs Inc. is ment to the r proval applic same effect shiantushen ntushengsh nt Auth daichuanmei qudishannan E-1304, E-34 E-4053, E-3 Boulder Co erning the c allowed to f regulatory a cation. Any t as acts of ngshidaichu hidaichuan horizat Co., Ltd. nlujihuachang 403, E-3404, 3016, E-3401 ourt, Pleasa certification forward all i agencies as and all acts our own. uanmei Co., nmei Co., L tion gBdong203, , E-4007, E- , E-3090, E - anton, Califo of above na information s required a s carried ou Date: Ltd. Ltd. Longgangqu 4006, E-353 -3052, E-351 ornia 94566 amed equip related to t nd to discu ut by MiCOM Jan. 04, 202 u, 37, E-3554, E 13, E-3510 6, USA, to pment. the approva ss any M Labs on 24 E- al

Office o Federa 7435 O Columb USA Subject 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: X Title: M Shenz of Engineeri l Communic Oakland Mills bia, MD 210 t; Request f D: 2BECB-E 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: Xin Li anage r zhensh ing Techno cations Com s Road 046 for Confiden -3562 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 ursuant to K ding that all uring the ce s informatio sued. iantush 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 KDB 726920 l measurem ertification re on will be av hengshi 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 idaichu 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 anmei C 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 Co., Ltd Date: Jan. 0 457 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 d. 04, 2024 0.459, we al dered as documents the market . egulations ring that y t(s); ntial quipment .

To W We, 356 2 XY-8 softw Test Ple a Sig Na m Title S Whom It May Shenzhensh 2, E-3511, E 890, E-3534 ware and ele t sample mo ase contact m nature: me: X e: M Shenzhen Mo y Concern, hiantusheng E-1304, E-340 , E-4053, E-3 ectric circuit a del: E-3562. me if you hav Xin Li Manager nshiantu odel Di shidaichuan 03, E-3404, 3016, E-340 are the same ve any quest ushengsh fferenc mei Co., Ltd E-4007, E-4 1, E-3090, E e, only with a tion. hidaichu ce Dec . (Speakers) 006, E-3537 E-3052, E-35 a product col uanmei C claratio ); Trade Mark 7, E-3554, E- 513, E-3510; or and mod e Date: Co., Ltd. on k: N/A Mode 4118, E-411 All model’s t el named diff Jan. 04, 202 l Number: E- 3, E-3541, the function, ferent. 24 -

Annex A External Photos Report No.: HK2311165504-1E/2E Page 1 of 4 Report No.: HK2311165504-1E/2E Page 2 of 4 Report No.: HK2311165504-1E/2E Page 3 of 4 Report No.: HK2311165504-1E/2E Page 4 of 4

FCC ID LABEL: Ca. 5mm x 10mm Label Location FCC ID: 2BECB-E-3562

Annex B Internal Photo Report No.: HK2311165504-1E/2E Page 1 of 4 \ Report No.: HK2311165504-1E/2E Page 2 of 4 Antenna Report No.: HK2311165504-1E/2E Page 3 of 4 Report No.: HK2311165504-1E/2E Page 4 of 4

FCC RF Exposure EUT Description: Speakers Model No.: E-3562 FCC ID: 2BECB-E-3562 1. Limits According to KDB 447498 D04 General RF Exposure Guidance v01 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 Output power (dBm) Tune Up Power (dBm) Max Tune Up power dBm/mW Min test separati on distance mm Result Limit SAR Test Exclusion EDR -4.16 -4±1(-3) 0.501 5 0.1553.0 Pass BLE -4.83 -4±1(-3) 0.501 5 0.1553.0 Pass Note: PK Output power= conducted power. Conducted power see the test report HK2311165504-1E/2E, antenna gain=-0.58dBi Per KDB 447498 D04, 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 0.155 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 44 Report No.: HK2311165504-1E FCC Test Report Test report On Behalf of Shenzhenshiantushengshidaichuanmei Co., Ltd. For Speakers Model No.: E-3562, E-3511, E-1304, E-3403, E-3404, E-4007, E-4006, E-3537, E-3554, E-4118, E-4113, E-3541, XY-890, E-3534, E-4053, E-3016, E-3401, E-3090, E-3052, E-3513, E-3510 FCC ID: 2BECB-E-3562 Prepared For : Shenzhenshiantushengshidaichuanmei Co., Ltd. LonggangjiedaoxinshengshequdishannanlujihuachangBdong203, Longgangqu, Shenzhenshi, Guangdongsheng, 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: Nov. 16, 2023 ~ Dec. 27, 2023 Date of Report: Dec. 27, 2023 Report Number: HK2311165504-1E Page 2 of 44 Report No.: HK2311165504-1E Test Result Certification Applicant’s name ................... : Shenzhenshiantushengshidaichuanmei Co., Ltd. Address .................................... : LonggangjiedaoxinshengshequdishannanlujihuachangBdong203, Longgangqu, Shenzhenshi, Guangdongsheng, China Manufacture's Name .............. : Shenzhen Bairun Times Technology Co., Ltd. Address .................................... : Longgang Street, Xinsheng Community, Low Mountain South Road, Building B, Longgang District, Shenzhen, China Product description Trade Mark: N/A Product name ............................. : Speakers Model and/or type reference .. : E-3562, E-3511, E-1304, E-3403, E-3404, E-4007, E-4006, E-3537, E-3554, E-4118, E-4113, E-3541, XY-890, E-3534, E-4053, E-3016, E-3401, E-3090, E-3052, E-3513, E-3510 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 ................ : Nov. 16, 2023 ~ Dec. 27, 2023 Date of Issue ............................................. : Dec. 27, 2023 Test Result ................................................. : Pass Testing Engineer : (Len Liao) Technical Manager : (Sliver Wan) Authorized Signatory : (Jason Zhou) Page 3 of 44 Report No.: HK2311165504-1E Contents Page 1 Test Summary ................................................................................................................................................ 5 1.1 Test Description ......................................................................................................................................... 5 1.2 Measurement Uncertainty ......................................................................................................................... 6 1.3 Information of the Test Laboratory ............................................................................................................ 6 2 General Information ....................................................................................................................................... 7 2.1 General Description of EUT ...................................................................................................................... 7 2.2 Description of Test Conditions .................................................................................................................. 9 2.3 Description of Test Setup ........................................................................................................................ 10 2.4 Description of Support Units .................................................................................................................... 11 3 Equipments List for All Test Items ............................................................................................................. 12 4 Test Result .................................................................................................................................................... 14 4.1 Antenna Requirement.............................................................................................................................. 14 4.2 Conduction Emissions Measurement ...................................................................................................... 15 4.3 Radiated Emissions Measurement .......................................................................................................... 19 4.4 Maximum Output Power Measurement ................................................................................................... 28 4.5 Power Spectral Density ........................................................................................................................... 29 4.6 6db Bandwidth ......................................................................................................................................... 32 4.7 Occupied Bandwidth ................................................................................................................................ 35 4.8 Band Edge ............................................................................................................................................... 36 4.9 Conducted Spurious Emissions .............................................................................................................. 38 5 Test Setup Photo ......................................................................................................................................... 42 6 Photos of the EUT ........................................................................................................................................ 44 Page 4 of 44 Report No.: HK2311165504-1E *…

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Inverted F Antenna Specification Summary ITEM ANT SPEC Model Name 2.4G ANT Horizontal Vertical 2400MHz 2400MHz2500MHz2400MHz2400MHz 2500MHz Center Frequency -1.26 -0.76 -0.58 -5.25 -2.46 -1.86 MAX. Gain -0.58dB Polarization Horizontal and Vertical Azimuth Beam Pattern Omni-directional Impedance 50 Ohm Antenna Length 38.20mm Manufacture ZHUHAI JIELI TECHNOLOGY CO.,LTD Antenna Photo & Length (mm) Horizontal: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -40 Scale: 5/div Gain(dB) Frequency (MHz) Max Min Avg 2400 -1.26174 -30.0801 -7.18716 2450 -0.765802 -36.5604 -7.48023 2500 -0.585582 -22.0315 -6.59127 Vertical: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -30 Scale: 5/div Gain(dB) Frequency (MHz) Max Min Avg 2400 -5.2537 -22.1424 -12.4294 2450 -2.4652 -24.5837 -10.4702 2500 -1.86120 -29.5214 -9.20432 ANT Test Labs：Attestation of Global Compliance Co., Ltd.

Test Model：E-3562 Radiated Emission Conducted Emission