FCC ID: 2AZAT-DLX34 Floor Cleaning Robot

Ecovacs Robotics Co., Ltd. No.518 Songwei Road,Wusongjiang industry Park, Guoxiang Street, Wuzhong District, Suzhou, Jiangsu, China. Certification Application Attestation Statements Date: January 23, 2024 American Certification Body, Inc. 313 Park Avenue Suite 300 Falls Church, VA 22046 FCC ID: 2AZAT-DLX34 To Whom It May Concern:

Statement for 47 CFR section 2.911(d)(5)(i) Ecovacs Robotics Co., Ltd. certifies that as of the date of the application the equipment for which authorization is sought is not covered equipment1 prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, including affiliates or subsidiaries of the named companies, the applicant must include an explanation on why the equipment is not covered equipment. Additional Explanation: <N/A>

Statement for 47 CFR section 2.911(d)(5)(ii) Ecovacs Robotics Co., Ltd.___ (the applicant) certifies that, as of the date of the filing of this application, the applicant - is / - is not identified on the Covered List as an entity producing covered equipment. Thank you, By:

(Signature2)

(Print name) Alix Liu Title:

Compliance Manager Company:

Ecovacs Robotics Co., Ltd. Telephone: 0512-67072006 1 - The Commissions Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commissions website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes covered equipment. https://www.fcc.gov/supplychain/coveredlist . 2 - Letters should be placed on appropriate letterhead. 012423-17 rev2

U.S. Agent Designation for Service of Process

(Applicant and U.S. Agent are Separate Parties) TO: American Certification Body, Inc. 313 Park Avenue Suite 300 Falls Church, VA 22046 ATTENTION: FCC Certification Section 2.911(d)(7) Information Designated U.S. Agent Company Name: Ecovacs Robotics, Inc. FRN: 0033541814 Contact Name: Thomas Climer Street Address: 1500 Fashion Island Blvd., Suite 201 City/Province/Zip: San Mateo, CA 94404 Telephone No: 650.437.2872 Email: thomas.climer@ecovacs.com Date: 01/23/2024 Signed by (Printed Name/Title): Thomas Climer, GTM Director The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-

related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: Ecovacs Robotics Co., Ltd. Grantee Code: 2AZAT FRN #: 0030681431 Contact Name: Alix Liu Street Address: No.518 Songwei Road, Wusongjiang industry Park,Guoxiang Street, Wuzhong District City/Province/Zip: Suzhou, Jiangsu,China Telephone No: 0512-67072006 Email: alix.liu@ecovacs.com Applicant Signature1:

Date: 01/23/2024 Signed by (Printed Name/Title): Alix Liu/ Comoliance manager 1 - Letters must be placed on appropriate letterhead. The signee for the applicant must be one of the following: Applicant (grantee) contact of record in the FCCs authorization system, or authorized officers or employee of the applicant (grantee).

Ecovacs Robotics Co., Ltd. No.518 Songwei Road,Wusongjiang industry Park, Guoxiang Street, Wuzhong District, Suzhou, Jiangsu, China. Declaration Letter We Ecovacs Robotics Co., Ltd. hereby declare that the product Floor Cleaning Robot / DLX34 is not capable of operating with channel 12 and 13 in regions of US and Canada. Versions of the product available for import and sale in the US and Canada will not operate on channels 12 and 13. It will not be possible for users and configure these channels in the US and Canada version. By: ______________________ Alix Liu

(Signature1)

(Print name) Title: Compliance Manager________ On behalf of: Ecovacs Home Service Robotics Co., Ltd.________

(Company Name) Telephone: _____0512-67072006_____________ 1 - Must be signed by applicant contact given for applicant on the FCC site, or by the authorized agent if an appropriate authorized agent letter has been provided. Letters should be placed on appropriate letterhead.

Ecovacs Robotics Co., Ltd. No.518 Songwei Road,Wusongjiang industry Park,Guoxiang Street, Wuzhong District,Suzhou, Jiangsu,China. Authority to Act as Agent Date: January 22, 2024 American Certification Body, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 To Whom It May Concern:

______Intertek Testing Service Shanghai______ is authorized to act on our behalf, until otherwise notified, for applications to American Certification Body, Inc. (ACB). We certify that we are not subject to 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. Further, no party, as defined in 47 CFR 1.2002 (b), to the application is subject to denial of federal benefits, that includes FCC benefits. We also declare that the information provided to the FCC is true and correct to the best of our knowledge (47 CFR 2.911(d)) and we have been informed of the grantee responsibilities (47 CFR 2.909) with regard to certified equipment. Thank you, Agency Agreement Expiration Date: _____2025.1.21_____ By:

(Signature1) _______Alix Liu________

(Print name) Title:

____Compliance Manager_____ On behalf of: __ Ecovacs Robotics Co., Ltd.__

(Company Name) Telephone:

____0512-67072006 __________ 1 - Must be signed by applicant contact given for applicant on the FCC site, or by the authorized agent if an appropriate authorized agent letter has been provided. Letters should be placed on appropriate letterhead. 041521-14

Ecovacs Robotics Co., Ltd. No.518 Songwei Road,Wusongjiang industry Park, Guoxiang Street, Wuzhong District, Suzhou, Jiangsu, China. Request for Confidentiality Date: January 22, 2024 Subject: Confidentiality Request for: ______FCC ID: 2AZAT-DLX34 ____ Pursuant to FCC 47 CFR 0.457(d) and 0.459, the applicant requests that a part of the subject FCC application be held confidential. Type of Confidentiality Requested Short Term Short Term Short Term Short Term Short Term Short Term Short Term Permanent Permanent *1 Permanent Permanent Permanent *3 Exhibit Block Diagrams External Photos Internal Photos Operation Description/Theory of Operation Schematics Test Setup Photos Users Manual __ Ecovacs Robotics Co., Ltd.____ has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality:

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

The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of ___(specify number of days not to exceed 180)2___ days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify ACB in the event information regarding the product or the product is made available to the public before the requested period has expired. ACB will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-1705. NOTE for Industry Canada Applications:

IC currently only distinguishes Permanent Confidentiality exhibits as shown above. Short Term confidentiality is not considered applicable to IC applications. Sincerely, By:

(Signature/Title3) ________Alix Liu_____________

(Print name) 1 - The asterisked items (*) require further information to be provided to ACB before permanent confidentiality will be extended to these exhibits. Please refer to FCC KDB 726920 and the specific Document link for D01 found at:

https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=41731 and review section II, 3) regarding specific information that must accompany these requests. 2 - Please refer to https://acbcert.com/documents/misc-docs/Memo-Short-Term-Vs-Standard-Confidentiality.pdf for complete details. 3 - Must be signed by applicant contact given for applicant on the FCC site, or by the authorized agent if an appropriate authorized agent letter has been provided. Letters should be placed on appropriate letterhead. 041521-14