FCC ID: 2BBUY-LK2IN1 Portable Speakers

LK .,.,_.,. AUSTRALIA A A The Lightning flash with CAUTION:

TO REDUCE THE RISK OF The exclamation point within arrowhead symbol, with an ELECTRIC SHOCK, DO NOT an equilateral is triangle equilateral triangle is intended REMOVE COVER (OR BACK). NO intended to alert the user of to alert the user of the USER SERVICEABLE PARTS INSIDE. the presence of important presence of uninsulated REFER SERVICING dangerous voltage the within SERVICE PERSONNEL. (

TO QUALIFIED operating and maintenance

. . mstruct1ons servicing

) accompanying literature m the the

. . appliance. product's that may enclosure be of sufficient magnitude to constitute a risk of electric shock to persons. Federal Communication Commission I nterference Statement FCC AND IC INFORMATION FOR USERS Caution FCC and IC statement for users (USA and Canada only) This device complies with Part 15 of the FCC rules and Industry Canada license-exempt RSS standard(s). Operation is subject to the following two condons:

(1) This device may not cause harmful interfeence;

and (2) this device must accept any interference received, including interference that may cause undesired operation. NOTE: 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 protecti on 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, that there is no guarantee 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 receiver is connected. into an outlet on a circuit different from that to which the Consult the dealer or an experienced radio/TV technician for help. Caution:

Changes or modifications not expressly approved by LK Australia could void the user's authority to operate the equipment. P-2

FCC ID LABEL:

FCC ID: 2BBUY-LK2IN1 Model No.: LK2in1 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. Label Location:

Loa Keo LLC

(July 28, 2023) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern:

We, the undersigned, hereby authorize (Shenzhen CTB Testing Technology 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, Signature:

Name: Hoang Huynh Title: CEO

(Loa Keo LLC)

(Jul. 28, 2023) 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:2BBUY-LK2IN1)

[Loa Keo LLC] (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) Hoang Huynh

(Loa Keo LLC)

(Jul. 28, 2023) 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:2BBUY-LK2IN1)

[Loa Keo LLC] (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) Hoang Huynh

Loa Keo LLC

(July 28, 2023) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (Portable Speakers / LK2in1, LK2in1 PRO, LKA06, LKA08, LKA10, LKA12, LKA15, LKMONSTER, LKGOGO, LKEXTREME, LK310, LK500, LK700, LK800, LK1000, LK1500, LK2000, LKSBAR, LKMAGIC, LKSUPER, LKTITAN, LKTHUNDER, LKPARTY, LK VUA, LKUSA, LKAUSTRALIA, LKBLUE, LKFIRE, LOVE KARAOKE 01, LOVE KARAOKE 02 / FCC ID: 2BBUY-LK2IN1) 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 Exhibits ID Label/Location Attestation Statement External Photos Block Diagram Schematics Test Report Test Setup Photos Users Manual Internal Photos Parts List / Tune Up RF Exposure Info Operational Description Cover Letter(s) SDR Software / Security Info Long-Term Confidentiality No No No No No NOTE 1 NOTE 1 No No Short-Term Confidentiality NOTE 2 No No No No No No required to be submitted with this application be permanently withheld from public review. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. Please contact me if there is any information you may need. Sincerely, Signature:

Name: Hoang Huynh Title: CEO

Loa Keo LLC Model Difference DataJuly 28, 2023 Product description: Portable Speakers Model name: LK2in1, LK2in1 PRO, LKA06, LKA08, LKA10, LKA12, LKA15, LKMONSTER, LKGOGO, LKEXTREME, LK310, LK500, LK700, LK800, LK1000, LK1500, LK2000, LKSBAR, LKMAGIC, LKSUPER, LKTITAN, LKTHUNDER, LKPARTY, LK VUA, LKUSA, LKAUSTRALIA, LKBLUE, LKFIRE, LOVE KARAOKE 01, LOVE KARAOKE 02 Trade Name: LK LOVE KARAOKE FCC ID: 2BBUY-LK2IN1 All the model are the same circuit and RF module, except model names . Regards Sincerely Clients signature :

Clients name / title : Hoang HuynhCEO Contact information / address13500 W Airport Blvd, Suite B PMB 1083, Sugar Land, TX 77498, USA

Attestation Statements

(July 28, 2023) TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA RE: Attestation Statements Part 2.911(d)(7) request for (FCC ID: 2BBUY-LK2IN1 )

(Loa Keo LLC), the undersigned, hereby authorize (Loa Keo LLC) to act as our designated U.S. agent for service of process, (Loa Keo LLC) 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.

(Loa Keo LLC) accepts the responsibility to act as designated U.S. agent for service of process, provides 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. Applicant Information Company name: Loa Keo LLC Contact Name: Hoang Huynh Address: 13500 W Airport Blvd, Suite B PMB 1083, Sugar Land, TX 77498, USA Telephone No: 13538214502 Email: sales@lovekaraokeusa.com U.S. Agent Information:

Company Name: Loa Keo LLC Address: 13500 W Airport Blvd, Suite B PMB 1083, Sugar Land, TX 77498, USA Contact Name: Hoang Huynh Telephone No: 13538214502 Email: sales@lovekaraokeusa.com FRN: 0033947201 Applicant Signature:

Agent Signature:

Applicant printed name: Hoang Huynh Agent printed name: Hoang Huynh