FCC ID: 2AOAF-BTS30 Hydration Mug+Bluetooth Speaker

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IEEE 149-1979 Manufacturer:

TYLT, inc. Product Name:

2.4GHz Antenna Model:

SPKRBTL24BK-T Report No.:

SSP23050090A Tested Date:

2023-05-18 Issued Date:

2023-05-19 Tested By:

William Liu (Engineer) Approved By:

Lahm Peng (Manager) Prepared By:

Shenzhen ZRLK Testing Technology Co., Ltd. 1F, No. 35 Building, Changxing Technology Industrial Park, Yutang Street, Guangming New District, Shenzhen City, Guangdong Province, China Tel.: +86-755-33019599 Fax.: +86-755-33019599 Website: www.zrlklab.com Note: This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by Shenzhen ZRLK Testing Technology Co., Ltd. Antenna Test Report Page 1 of 4 Report No: SSP23050090A 1. General Information 1.1 Product Information Manufacturer Manufacturer:

TYLT, inc. Address of Manufacturer:

685 Cochran St., Suite 200 Simi Valley, California 93065, United States General Description of Antenna Product Name:

Model No.:

Frequency Range:

Type of Antenna:

Antenna Gain:

Impedance:

2.4GHz Antenna SPKRBTL24BK-T 2400MHz-2483.5MHz PCB Antenna 0dBi (Max.) 50 ohm Antenna View (12mm*4mm) 1.2 Test Methodology All measurements contained in this report were conducted with standards IEEE 149-1979 for IEEE Standard Test Procedures for Antennas. 1.3 Test Facilities Testing Lab: Shenzhen ZRLK Testing Technology Co., Ltd. All measurement facilities used to collect the measurement data are located at 1F, No. 35 Building, Changxing Technology Industrial Park, Yutang Street, Guangming New District, Shenzhen City, Guangdong Province, China Antenna Test Report Page 2 of 4 Report No: SSP23050090A 2. OTA Test 2.1 Gain Frequency 2402MHz 2402MHz 2442MHz 2442MHz 2480MHz 2480MHz 2.2 Radiation Pattern View Peak Gain (dBi) 0

-0.89

-1.63

-2.46

-2.77

-3.18 Polarity Horizontal Vertical Horizontal Vertical Horizontal Vertical Antenna Test Report Page 3 of 4 Report No: SSP23050090A Antenna Test Report Page 4 of 4

TYLT, inc. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject; Request for Confidentiality FCC ID: 2AOAF-BTS30 To Whom It May Concern, Date: December 22, 2023 Pursuant to the provisions of the Commissions rules Title 47 Sections 0.457 and 0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure Software Security Requirements for UNII devices In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR 2.803 and the importation rules in Title 47 CFR 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s);

External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature:

Name: Andre Sumian Title: Director of Product Management