FCC ID: 2AYF8-YBEB60 Electric Bicycle

Electric Bicycle Type Name:EB60 Cut off Speed:20mph Construction Date:2023A Weight:23kg FCC ID:2AYF8-YBEB60 Series Noi230221EB60000001 Max. Payload:120kg Battery parameters:DC 36V 9.6Ah 345.6Wh Use only with specified charger in instruction. Utilisez le seul modle de chargeur spcifi dans le manuel d'utilisation. 4 WARNING - To reduce the risk of injury,user must read instruction manual. A AVERTISSEMENT - Pour prvenir les blessures, utilisateur doit lire le manuel d'utilisation Manufacturer:Zhejiang OKAI Vehicle CO.,LTD Address:No.9,Xinxing Road,Xinbi Town, Jinyun County,Zhejiang,China

*Store Indoors When Not in Use Fe a OKA This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1)This device may not cause harmful interference, and

(2)This device must accept any interference received, including interference that may cause undesired operation.

Zhejiang Okai Vehicle Co., Ltd. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA FCC ID: 2AYF8-YBEB60 Date of Filing to TCB: 02-22-2024 Ref: Attestation Statements Part 2.911(d)(7) Filing Zhejiang Okai Vehicle Co., Ltd.(the applicant) certifies that, as of the date of the filing of the application, OKAI Inc. is our designated U.S. agent for service of process for the above referenced FCC ID. Zhejiang Okai Vehicle Co., Ltd.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 and will notify the TCB/FCC in a timely manner if the US Processing Agent changes. OKAI 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 Information:

Name: OKAI Inc. FRN: 0033505629 Address: 1458 E. Mission Blvd. Pomona, CA 91766, United States Contact Person: Amy Barnes Tel.: 909-295-3908 Email: Amybarnes@okai.co Sincerely,

(Applicant printed name)

(Applicant signature)

(US Local Agent printed name)

(US Local Agent signature) Huanqing Zhang Amy Barnes Rev 2

Zhejiang Okai Vehicle Co., Ltd. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 03-15-2024 FCC ID: 2AYF8-YBEB60 Ref. #1: Attestation Statements Part 2.911(d)(5)(i) Filing Zhejiang Okai Vehicle Co., Ltd. (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. Ref. #2: Attestation Statements Part 2.911(d)(5)(ii) Filing Zhejiang Okai Vehicle Co., Ltd. (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. Cover List Link: (https://www.fcc.gov/supplychain/coveredlist) Applicant: Zhejiang Okai Vehicle Co., Ltd. Address: No. 9, Xinxing Road, Xinbi Town, Jinyun County, Zhejiang, China Contact Person: Huanqing Zhang Tel.: 13750866174 Email: renzheng@okscooter.net Sincerely, Rev 2/6/2023

One Distribution Center Circle, Suite 1 Littleton, MA 01460 Tel: +1 978 486 8880 Email: certification@bureauveritas.com Website: https://www.cps.bureauveritas.com/

Confidentiality Request Letter Reason for Amendment (current / obsolete) Initial Release (obsolete) Adding CFR 2.459 (obsolete) Updated company template & Added text box

(obsolete) Added IC confidentiality letter form (obsolete) Corrections to STC form. Added reference to KDB

(obsolete) Updated company logo (current) Updated References and Contact Info Updated BV Company Address Revision History From 1.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 To 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8 Approved Date Nov-14-2006 August 11 - 2008 Jan-31-2012 March-26-2015 Nov-19-2015 Jun-26-2019 Aug-30-2020 Nov-28-2023 SCS-F019: Confidentiality Request Letter Page 1 of 2 Rev 8 Zhejiang Okai Vehicles Co.,Ltd.

(2024-03-15) To:

Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046-1609 Cc:

Bureau Veritas Consumer Products Services Inc. One Distribution Center Circle, Suite 1 Littleton, MA 01460 Subject: Confidentiality Request for FCC ID: 2AYF8-YBEB60 Pursuant to CFR 47 sections 0.457 and 0.459, we respectfully request permanent confidential treatment of the following Exhibits accompanying this application be held confidential:

Type of Confidentiality Requested Short Term Short Term Short Term Short Term Short Term Short Term Short Term Short Term Short Term Permanent Permanent i Permanent Permanent Permanent Permanent Permanent i Exhibit Block Diagram External Photos Internal Photos Operational Description/ Theory of Operation Parts List Tune-Up Procedure Schematics Test Setup Photos Users Manual days; or for a specified date of not to exceed 180 days from the Grant Date The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Permanent Confidentiality:

The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due t o materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality:

To avoid premature release of sensitive information prior to marketing or release of the product to the public, the applicant requests the following documents contained in this certification application be temporarily withheld from public disclosure for an initial period of 45 or 180 The applicant understands that disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Clients signature:

Clients name & title: Huanqing Zhang & Certification Engineer Contact information / address: No. 9, Xinxing Road, Xinbi Town, Jinyun County, Zhejiang, China i Permanent confidentiality may be requested in accordance with FCC KDB 726920 SCS-F019: Confidentiality Request Letter Page 2 of 2 Rev 8