FCC ID: XRQEMTX Black Transmitter

FCC Statement:

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. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be colocated or operating in conjunction with any other antenna or transmitter. The E-max energy monitor contains :

1 x E-Max energy display 1 x DC/USB cable

(USB power adaptor not include) 1 x E-Max Transmitter 1 x CT-120-16 sensor

(2 CTs for 120/240v , or 3 CTs for 3 phase)

7.9 " Display 7.9" high quality colour display with touch buttons Energy now Historical Usage Always On & Peak Usage See your current energy use with a colour-coded speedometer Historic data today/yesterday. this/last week. this/last month See what your home is consuming 24 hours a day . and spikes in consumption Monthly budget Set your own monthly target and the budget bar will help you keep track of costs Data download Use a USB Flash Drive to Download your Energy Data in.csv format Alerts Peak time , high usage , low battery and wireless signal indicator Flexible settings Set up to 4 different tariff , monthly budget , alerts , and multiple world currencies

Efergy Technologies Limited Agent Authorization Letter 2023-01-08 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 USA RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern:

We, the undersigned, hereby authorize Shenzhen Most Technology Service Co., Ltd. to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Name:

Position:

Company Name:

Address:

Tel / Fax E-Mail:

Munro Don Director Efergy Technologies Limited Suite 1108-1109, Junction Building, 3820 Nanhuan Road, Binjiang District, Hangzhou, Zhejiang,China

(86) 571-86973515/(86) 571-86973509 don.munro@efergy.com

Efergy Technologies Limited 2023-02-13 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (FCC ID: XRQEMTX)

[Efergy Technologies Limited] (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. Sincerely,

(Applicant signature)

(Applicant printed name) Munro Don Efergy Technologies Limited 2023-02-13 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for (FCC ID: XRQEMTX)

[Efergy Technologies Limited] (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. Sincerely,

(Applicant signature)

(Applicant printed name) Munro Don

Efergy Technologies Limited Long Term Confidentiality Request Letter 2023-02-08 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR (FCC ID: XRQEMTX) To Whom It May Concern:

This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the

- e.g. Block diagram

- e.g. SCH

- e.g. Operational Description required to be submitted with this application be permanently withheld from public review. The above documents are company proprietary information that could never get into the possession of your competition. Please contact me if there is any information you may need. Sincerely, Name:

Position:

Company Name:

Address:

Tel / Fax E-Mail:

Munro Don Director Efergy Technologies Limited Suite 1108-1109, Junction Building, 3820 Nanhuan Road, Binjiang District, Hangzhou, Zhejiang,China

(86) 571-86973515/(86) 571-86973509 don.munro@efergy.com

Model difference letter 2023.02.08 Dear Eurofins Reviewer, This is a new Application from Efergy Technologies Limited Model No.: EMTX, E-Max TX, EMax TX Use EMTX for all tests.Only the model name is different. Thank you for your cooperation!

Yours sincerely, Signatory:

Name:

Position:

Company Name:

Address:

Tel / Fax E-Mail:

Munro Don Director Efergy Technologies Limited Suite 1108-1109, Junction Building, 3820 Nanhuan Road, Binjiang District, Hangzhou, Zhejiang,China

(86) 571-86973515/(86) 571-86973509 don.munro@efergy.com

Efergy Technologies Limited Suite 1108-1109, Junction Building, 3820 Nanhuan Road, Binjiang District, Hangzhou,Zhejiang,China Date: 2023-6-19 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: XRQEMTX US Agent Attestation Statement / Part 2.911(d)(7) Efergy Technologies Limited certifies, that as of 2023-6-12, we have designated FCC US Agent, LLC to accept service of process on our behalf for FCC iD: XRQEMTX. Efergy Technologies Limited accepts to maintain an agent of 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. FCC US Ageni, LLC, accepts as of the date of the filing of this application, the obligation of being the designated agent for the purpose of accepting service of process on behalf of Efergy Technologies timited for FCC iD: XROEMTX. Designated Agent Information:

Company Name: FCC US Agent, LLC FRN: 0033402884 Address: 3722 illinois Avenue, Saint Charles, IL, 60174, USA Contact Person: Tim Payne Phone: 708-571-3148 Email: Support@FCCUSAgent.com Sincerely, Company: Eferay Technologies Limited Designated Agent: FCC US Ageni, LLC Company Representative: Munro Don Designated Agent Representative: Tim Payne Signature: Fo PC HNOLOGIES LIMITED Signature: