2BF5U-MANBAONEManba One Wireless Controller

Section Company n Address: R Guangming Product Na FCC ID: 2B Model(s): m 2.911(d)(5 ) We, [Shen z authorizatio  Pro  Ide n Yours sinc e Name: Lv K 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 2.911(d) name: Shen Room 1307, g District, S ame: Manba BF5U-MANB manba one, )(i) Equipm zhenyiqianm on is sough hibited fro m ntified as an erely, Kunjiang ager name: Shen ” ; is the List o cc.gov/supplyc 01 Covered Eq cc.gov/oetcf/kd egister docume ederalregister. supply-chain-t Shenz )(5)(i) Ce nzhenyiqian 13 / F, Buil henzhen, C a One Wirel BAONE KM008 ment Type mikejiyouxia t through ce m receiving n equipmen nzhenyiqian of Equipment a chain/covered quipment v01 db/forms/FTS ent 2022-2826 gov/documen hrough-the henyiqia ertificatio nmikejiyouxi ding 1B, Yu China less Contro angongsi] (“ ertification i an equipm e nt type in the nmikejiyouxi and Services C list SearchResul t 63 published o nts/2023/02/06 anmikeji on – Equi iangongsi uefu Plaza G oller “the applica s not: ent authoriz e “Covered iangongsi Covered By S tPage.cfm?sw on 02/06/23 6/2022-28263/ iyouxian 2. ipment T Guangming nt”) certify t zation pursu List” NOTE 1 Date: ection 2 of Th witch=P&id=32 /protecting-ag ngongsi 911 (d)(5)(i) Eq Type Avenue, Fe that the equ uant to § 2.9 Jun. 06, 20 e Secure Netw 5672 ainst-national - quipment Type A enghuang S uipment for 903; of the F 024 works Act, ava -security-threa Attestation v1.2 Street which FCC rules. ailable at ats-to-the-com 2 m

Section Company n Address: R Guangming Product Na FCC ID: 2B Model(s): m 2.911(d)(5 ) We, [Shenz the applica to §1.5000 2 Yours sinc e Name: Lv K 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 2.911(d) name: Shen Room 1307, g District, S ame: Manba BF5U-MANB manba one, )(ii) Applica zhenyiqianm tion, the ap 2 of this cha erely, Kunjiang 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 Shenz )(5)(ii) Ce nzhenyiqian 13 / F, Buil henzhen, C a One Wirel BAONE KM008 ant filing mikejiyouxia plicant is no apter, as an nzhenyiqian e to this applic of Equipment a chain/covered quipment v01 db/forms/FTS ent 2022-2826 gov/documen hrough-the henyiqia ertificatio nmikejiyouxi ding 1B, Yu China less Contro angongsi] (“ ot identifie n entity prod nmikejiyouxi cation. and Services C list SearchResul t 63 published o nts/2023/02/06 anmikeji on – App iangongsi uefu Plaza G oller “the applica ed NOTE 1 on th ducing cove iangongsi Covered By S tPage.cfm?sw on 02/06/23 6/2022-28263/ iyouxian plicant (C Guangming nt”) certify t he “Covered ered commu Date: ection 2 of Th witch=P&id=32 /protecting-ag ngongsi 2.911 (d)(5 Covered L Avenue, Fe that, as of th d List” NOTE 2 unications e Jun. 06, 20 e Secure Netw 5672 ainst-national- 5)(ii) Applicant A List ) enghuang S he date of t ,established equipment. 024 works Act, ava -security-threa Attestation v1.3 Street the filing of d pursuant ailable at ats-to-the-com 3 m

Shenzhenyiqianmikejiyouxiangongsi 2.911 (d)(7)USA Agentv1.3 Section 2.911(d)(7) USA Agent for Service of Process Company name: Shenzhenyiqianmikejiyouxiangongsi Address: Room 1307, 13 / F, Building 1B, Yuefu Plaza Guangming Avenue, Fenghuang Street Guangming District, Shenzhen, China Product Name: Manba One Wireless Controller FCC ID: 2BF5U-MANBAONE Model(s): manba one, KM008 2.911(d)(7) USA Designated Agent for Service of Process We, [Shenzhenyiqianmikejiyouxiangongsi] (“the applicant”) designate [USA MEIHUA TRADING INC ] NOTE1 for the purpose of accepting service of process on behalf of the applicant. Applicant consent:We Acknowledgeour consent to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address of the designated agent and acknowledgeour acceptance of our obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Agent obligation:We Acknowledgeourobligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email addressfor no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Shenzhenyiqianmikejiyouxiangongsi 2.911 (d)(7)USA Agentv1.3 USA Agent Company Name: USA MEIHUA TRADING INC FRN: 0033406166 Contact Name: Harley Quinn Address: 5379 Pine Valley Ct Boulder CO 80301 United States Telephone No: 1-312-363-9424 Applicant Company name: Shenzhenyiqianmikejiyouxiangongsi Address: Room 1307, 13 / F, Building 1B, Yuefu Plaza Guangming Avenue, Fenghuang Street Guangming District, Shenzhen, China FCC Registration Number (FRN): 0035346634 FCC Grantee Code: 2BF5U Contact Name: Lv Kunjiang Telephone No: 18588457171 Email: [email protected] Signature: Title: manager Signature: Title:Manager Date:May. 20, 2024 Date: May. 20, 2024 NOTE 1: An applicant located in the United States may designate itself as the agent for service of process. Reference;Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-nation al-security-threats-to-the-communications-supply-chain-through-the

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FCC ID LABEL: Ca. 10mm x 20mm Label Location FCC ID: 2BF5U‐MANBAONE

FCC RF Exposure EUT Description: Manba One Wireless Controller Model No.: manba one FCC ID: 2BF5U-MANBAONE 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)]ꞏ[√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 2402 -1.74 -2±1(-1) 0.794 5 0.2463.0 Pass Note: PK Output power= conducted power. Conducted power see the test report DL-240607002ER, antenna gain=2.05dBi 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 0.246 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)] ꞏ[√f (GHz)] f(GHz) is the RF channel transmit frequency in GHz Distance=5mm

Antenna size diagram ： Return loss： M1 2_40200( GHz 2_ M2 2_45000( GHz 1_ 9579 U - 10 • IVI .) L40L:JUI ljHZ 、 ｜－ 一－ 9 一－ 8 」一 7 』－ 6 ＼～ 」－ 5 一－ 4 ＼ 一－ 3 ＼ � 也 3/ 一－ 2 飞 也 J/ ,, � S tanding-wave ratio： Fre （ MHz ） Eff （ % ） (dB) Gain (dB) 2400 49.27 2.05 2450 43.55 1.29 2500 42.14 1.01 Efficiency/gain ： z 2400. OOOMHz E1 之0 1.0 -0 .5 -2.0 」 4.0 ← 6. 0 阳 8.0 70 2400.000MHz H 2400.000MHz E2 70 9 ’.3 0.3 ,-1 .2 -2.7 ← 4.7 』6.7 1-8.7 2450.000MHz H 10 2450.000MHz E2 9 Directional d iagram： z 9 . 1. 0 0.0 ’5 -3.0 ,-5 .0 ,-7 .0 , -9. 0 70 70 9 70 Directional diagram：

Shenzhen DL Testing Technology Co., Ltd. Report No. DL-240607002ER Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 1 of 43 FCC Test Report Test report On Behalf of Shenzhenyiqianmikejiyouxiangongsi For Manba One Wireless Controller Model No.: manba one, KM008 FCC ID: 2BF5U-MANBAONE Prepared For : Shenzhenyiqianmikejiyouxiangongsi Room 1307, 13 / F, Building 1B, Yuefu Plaza Guangming Avenue, Fenghuang Street Guangming District, Shenzhen, China Prepared By : Shenzhen DL Testing Technology Co., Ltd. 101-201, Building C, Shuanghuan, No.8, Baoqing Road, Baolong Industrial Zone, Baolong Street, Longgang District, Shenzhen, Guangdong, China Date of Test: May 09, 2024 ~ May 20, 2024 Date of Report: May 20, 2024 Report Number: DL-240607002ER Shenzhen DL Testing Technology Co., Ltd. Report No. DL-240607002ER Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 2 of 43 Test Result Certification Applicant’s name .................... : Shenzhenyiqianmikejiyouxiangongsi Address ..................................... : Room 1307, 13 / F, Building 1B, Yuefu Plaza Guangming Avenue, Fenghuang Street Guangming District, Shenzhen, China Manufacturer's Name.............. : Shenzhenyiqianmikejiyouxiangongsi Address ..................................... : Room 1307, 13 / F, Building 1B, Yuefu Plaza Guangming Avenue, Fenghuang Street Guangming District, Shenzhen, China Product description Trade Mark: N/A Product name ............................. : Manba One Wireless Controller Model and/or type reference ... : manba one, KM008 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 DL Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen DL 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 09, 2024 ~ May 20, 2024 Date of Issue ...............................................: May 20, 2024 Test Result ...................................................: Pass Testing Engineer : Technical Manager : Authorized Signatory : Shenzhen DL Testing Technology Co., Ltd. Report No. DL-240607002ER Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 3 of 43 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 .................................................................................................................................................... 13 4.1 Antenna Requirement.............................................................................................................................. 13 4.2 Conduction Emissions Measurement ...................................................................................................... 14 4.3 Radiated Emissions Measurement .......................................................................................................... 18 4.4 Maximum Output Power Measurement ................................................................................................... 27 4.5 Power Spectral Density ........................................................................................................................... 28 4.6 6db Bandwidth ......................................................................................................................................... 31 4.7 Occupied Bandwidth ................................................................................................................................ 34 4.8 Band Edge ............................................................................................................................................... 35 4.9 Conducted Spurious Emissions .............................................................................................................. 37 5 Test Setup Photo ......................................................................................................................................... 41 6 Photos of the EUT ........................................................................................................................................ 4…

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Test Model：manba one Radiated Emissions Conducted Emission