FCC ID: 2ADK3AU049-1 Wireless Speaker

Functions:

1. Power Button 2. Play/Pause,Answer/End call. 3. Vol-/Previous Track 4. Vol +/Next Track 5. Type-C charging port 6. Charging and Bluetooth LED indicator 7. Microphone Tech Specifications:

Pairing name: Stark 2.0 Speaker Bluetooth version: 5.3 Charging time : about 3 hours Playing time in max volume:about 4-4.5 hours How to use speaker:

1. Bluetooth Setup:

Press and hold power button to turn ON the speaker ,LED indicator flashes quickly in Blue when in pairing mode. Turn on the Bluetooth function on mobile device, Select Stark 2.0 Speakerpairing name. LED will turn solid BLUE if successfully paired, the LED will flash in BLUE slowly when playing. Speaker will automatically pair if the mobile device has been paired before. If disconnect Bluetooth after 5 mins, the speaker Bluetooth will auto shut off. Press and hold power button3 seconds to power off the speaker. 2. Playing Music:

When connected to a Bluetooth device,playback can be controlled with your connected device, or with the speaker controls listed below. Short press button to pause music. A second short press will resume playing music again. Long press - button, the speaker will play the previous track. Short press to reduce speaker volume. Long press + button, the speaker will play the next track. Short press to increase speaker volume. 3. Call Function:

Phone functions can be controlled through the speaker when Bluetooth-paired to a phone with the commands below. Short press button to answer a incoming call, press again to end call. Long press button to reject the call. 4. Charging the Speaker Plug the small connector of the included charging cable into the charging port on the side of the speaker. Plug the large connector into a USB power source,such as a 5V/2A USB wall adapter (not included). The charging LED indicator will turn RED while charging and turn OFF when fully charged. When the speaker is low on power, a tone dududu.. will be heard indicating that it needs to be recharged. FCC Statement:

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 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 Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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.

XING DA INTERNATIONAL ELECTRONICS LIMITED Agent Authorization Company: XING DA INTERNATIONAL ELECTRONICS LIMITED Address: #98 LiWu Swan Industrial District, Qiao Tou Town, Dong Guan, Guang Dong, China Product Name: Wireless Speaker Model Number(s): AU049-1 Product Description: Wireless Speaker We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature:

Name:

Sam Shen Date: 2022-12-22 Sales Title:

Company: XING DA INTERNATIONAL ELECTRONICS LIMITED

XING DA INTERNATIONAL ELECTRONICS LIMITED Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject; Request for Confidentiality FCC ID: 2ADK3AU049-1 To Whom It May Concern, 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. Date: 2022/12/22 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 Operational Description 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);

User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuantto 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: Sam Shen Title: Sales