FCC ID: 2AIGHA25 LENRUE A25 SPEAKER

A25 128G+ 550*97MM 40cm 6.5cm 6cm WirelessS mAh BT BT BT BT BT BT FCC Radiation Exposure Statement:

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. FCC ID:2AIGH-A25 40cm 6.5cm 6cm mAh 5. BT indicator 1. Mode switch 2. Previous track volume -

8. AUX 7. Power 6. Microphone 4. Next track/volume +

3. Play/pause answer/call/recall 10. TF card 12. Charging indicator 11.DC 5V 9. USB

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.

Label Location On EUT Label Product Name: Bluetooth speaker Model Number: A25 FCC ID: 2AIGH-A25 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.

FCC ID: 2AIGH-A25 Photo of Conducted Emission Measurement Photo of Radiation Emission Test

DONGGUAN LOYFUN INDUSTRIAL CO., LTD Declaration concerning Antenna Specification It is hereby declared that the product Model No.: Bluetooth speaker FCC ID : 2AIGH-A25 fulfills the requirement in FCC test relating to the antenna type. The device specified above confirms to the FCC recommendations for internal antenna type(s) described below:

Model No. of antenna: N/A Type of antenna:

PCB Antenna Gain of the antenna:

Frequency range:

-0.58 dBi 2402-2480 MHz The mounting of the antenna is fixed to the radio module and no other antenna should be used. Company name: DONGGUAN LOYFUN INDUSTRIAL CO., LTD Address: no.1,Xikeng road,Puxin village,Shipai town, Dongguan,Guangdong, China City:

ZIP / Postal code:

Country:

Dongguan China Place:

Dongguan Date: 2019-07-19 Signature:

version01

RF EXPOSURE EVALUATION FCC ID: 2AIGH-A25 According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency(RF) Radiation as specified in 1.1307(b):

Routine SAR evaluation refers to that specifically required by 2.1093, using measurements or computer simulation. When routine SAR evaluation is not required, portable transmitters with output power greater than the applicable low threshold require SAR evaluation to qualify for TCB approval. Channel

(MHz) 2402 2441 2480 2402 2441 2480 Maximum output power

(dBm)

-0.573

-1.402 1.075

-1.205

-2.173 0.201 Tune up tolerance

(dBm)

-0.5731

-1.4021 1.0751

-1.2051

-2.1731 0.2011 Max Tune Up Power (dBm) Distance Calculation

(mm) results Limit Operating Mode 0.427

-0.402 2.075

-0.205

-1.173 1.201 5 5 5 5 5 5 0.342 0.285 0.508 0.296 0.239 0.415 3 3 3 3 3 3 BT5.0+EDR Test Results: PASS.

DONGGUAN LOYFUN INDUSTRIAL CO., LTD Agent Authorization Company: DONGGUAN LOYFUN INDUSTRIAL CO., LTD Address: no1, Xikeng road, Puxin village, Shipai town, Dongguan, Guangdong, China. Product Name: LENRUE A25 SPEAKER Model Number(s): A25 Product Description: LENRUE A25 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:

Date: 2020-09-21 Name:

Yun Yuan Company: DONGGUAN LOYFUN INDUSTRIAL CO., LTD

DONGGUAN LOYFUN INDUSTRIAL CO., LTD Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2020-08-27 Subject; Request for Confidentiality FCC ID: 2AIGHA25 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 Parts List Operational Description Tune-up Procedure External Photos Test Setup Photos Internal Photos User Manual 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);

OR For 45 days, pursuant to Public Notice DA 04-1705. 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 DONGGUAN LOYFUN INDUSTRIAL CO., LTD Contact person: Yun Yuan