FCC ID: 2AIY2-STRATA BT Speaker

Instruction manual Specification:

Bluetooth Version: V5.0 Battery: Lithium-Polymer / 500mAh Speaker output : 3W Operating distance: 10m Product Size: 71 x 71 x 58mm Material: Cement + ABS Accessory:

USB charging cable x 1pcs Instruction manual x 1pcs Product overview:

1. Power button (long press) 2. Charging indicator led light 3.Micro USB charging port 4. Bluetooth status Play via Computer / Mobile phone in Bluetooth state:

Long-press the power button to turn on the power of speaker Activate Bluetooth in Phone or Computer Pairing Search the speaker, name BT Speaker Connect and Play Note:

- Do not drop,apply excessive force to the controls,or put heavy objects on top of the BT speaker.

- Do not attempt to repair,disassemble or modify the product. There are no user-serviceable parts inside this unit.

- If you do not use the speaker for long periods if time,be sure to store it on a dry place,free from extreme temperature,humidity and duct.

- Keep speaker away from any heat source.

-This is not a toy, not suitable for children under the age of 7. FCC Caution 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. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

Label location Size:40*20mm M/N: Strata FCC ID: 2AIY2-STRATA 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 maycause undesired operation.

Fortyfour group LLC Agent Authorization Company: Fortyfour group LLC Address: 11397 Slater Ave, Fountain Valley, CA 92708 USA Product Name: BT Speaker Model Number(s): Strata Product Description: BT 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:

Title:

Jason Lucash Manager Company: Fortyfour group LLC Date: 2020/1/10

Fortyfour group LLC Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject; Request for Confidentiality FCC ID: 2AIY2-STRATA Date: 2020/1/10 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. 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: Jason Lucash Title:Manager