This document is a Local Representative Letter intended for certification service in the USA, addressed to the Federal Communications Commission (FCC). It pertains to compliance with Section 2.911(d)(7) of the Commission's Rules (47 C.F.R.) for the specified product. The letter identifies the FCC ID as 2A7F8-TTC-H40 and lists the corresponding model names: TTC-H40, TTC-H40 500W, TTC-H40 800W, TTC-H40 20W, TTC-H80, TTC-H80 500W, TTC-H80 800W, and TTC-H80 20W.
The document confirms that the US-American point of contact accepts responsibility to act on behalf of the applicant and provides a physical U.S. address. Both parties agree to maintain the requirements of this agreement for at least one year after the grantee terminates marketing or concludes any Commission-related proceedings. The letter also states that there is no expiration date, and the grantee is obligated to notify the FCC within 30 days if the U.S. agent changes.
The US-American point of contact is HOORAY INDUSTRY LLC, with Cindy Wu as the contact person. The applicant/approval holder is Shenzhen TwoTrees Technology Co., Ltd., represented by Zijia Ouyang.
Array
(
[0] => Array
(
[url_sha] => 9de7488482915abf5f69592ff997b581b911420ebcbd300acd5724def8fd7e43
[source] => fccid
[url] => https://apps.fcc.gov/eas/GetApplicationAttachment.html?id=8263100
[href_text] => USA-LocalRepLetter_V1.1 - 2A7F8-TTC-H40
[href_description] => Shenzhen TwoTrees Technology Co., Ltd. TTC-H40 2A7F8-TTC-H40 2A7F8TTCH40 ttc h40
[http_status] => 200
[http_lastmod] => 0000-00-00 00:00:00
[http_contenttype] =>
[http_filename] => GetApplicationAttachment.html?id=8263100
[http_size] => 502131
[file_sha256] => da899170478f6adaa17278ff3de460f4f51c207cac730ac5f3101b0e61b4fec0
[domain] => document.fccid
)
)
Array
(
[file_sha256] => da899170478f6adaa17278ff3de460f4f51c207cac730ac5f3101b0e61b4fec0
[cleanFccId] => 2A7F8TTCH40
[title] => Local Representative Letter for FCC Certification in the USA
[description] => This document serves as a Local Representative Letter for FCC certification, complying with Section 2.911(d)(7) of the Commission's Rules.
[brand_name] => TwoTrees Technology
[keywords] => ["TTC-H40", "TTC-H40 500W", "TTC-H40 800W", "TTC-H40 20W", "TTC-H80", "TTC-H80 500W", "TTC-H80 800W", "TTC-H80 20W", "2A7F8-TTC-H40"]
[intro] =>
This document is a Local Representative Letter intended for certification service in the USA, addressed to the Federal Communications Commission (FCC). It pertains to compliance with Section 2.911(d)(7) of the Commission's Rules (47 C.F.R.) for the specified product. The letter identifies the FCC ID as 2A7F8-TTC-H40 and lists the corresponding model names: TTC-H40, TTC-H40 500W, TTC-H40 800W, TTC-H40 20W, TTC-H80, TTC-H80 500W, TTC-H80 800W, and TTC-H80 20W.
The document confirms that the US-American point of contact accepts responsibility to act on behalf of the applicant and provides a physical U.S. address. Both parties agree to maintain the requirements of this agreement for at least one year after the grantee terminates marketing or concludes any Commission-related proceedings. The letter also states that there is no expiration date, and the grantee is obligated to notify the FCC within 30 days if the U.S. agent changes.
The US-American point of contact is HOORAY INDUSTRY LLC, with Cindy Wu as the contact person. The applicant/approval holder is Shenzhen TwoTrees Technology Co., Ltd., represented by Zijia Ouyang.
)
Array
(
[0] => Array
(
[id] => 8263100
[file_sha256] =>
[applicationId] => 2JlgH/Lg+Ohs19LD5Wctrw==
[description] => USA-LocalRepLetter_V1.1 - 2A7F8-TTC-H40
[shortTermConfidential] => No
[permanentConfidential] => No
[supercede] => No
[exhibitType] => Attestation Statements
[fileType] => Adobe Acrobat PDF
[displayType] => pdf
[fileSize] => 502133
[submissionDate] => 2025-05-06 00:00:00
[dateAvailable] => 2025-05-06 00:00:00
[creationDate] =>
[producer] =>
[modDate] =>
[title] =>
[creator] =>
[author] =>
[pages] =>
[realSize] =>
[html] => 0
[png] => 0
[txt] => 0
[version] => 1
[source] => 0
[fccId] => 2A7F8-TTC-H40
[cleanFccId] => 2A7F8TTCH40
[exif] => 0
)
)