FCC ID: 2BCRG-SP004 Wireless Speaker

Wireless speaker User Manual Whats Included Using Your Hearing Protector Wireless speaker User Manual Wireless speaker1 Charging cable1 User manual1 3.5mm Audio Cable1 Turn ON Press and hold the 2S MFB Turn OFF Press and hold for 3S MFB Buttons Function THE speaker will automatically turn off after 10 minutes if no device is connetcted. Charger your speaker Flashing red Steady red OFF Low power Charging Fully charged Power button Volume -

Play/pause button Volume +

Type-C charging port Indicator Microphone AUX port Use the included USB cable to charge your speaker and make sure it is fully charged before rst use.

Pair with your device

*Press and hold the power button 3sIndicator will ashlight red and blue fast

*open the Bluetooth on your device and select SP-004start to pairing.

*When turned on, the speaker will automatically connect to the last connected device if available. If not, it will enter pairing mode

*Having connection problems? Remove SP-004 from your devices Bluetooth history, ensure its less than 3 feet away then try pairing again.

*TWS (True Wireless Stereo) Mode Two speakers can pair with each other for stereo sound. Both speakers can play the same audio (one as the left channel and the other as the right channel). With one speaker connected to a smartphone, double press the on two speakers to enter TWS pairing mode. Bluetooth ON SP-004 1 2 3

Double press Pairing TWS Steady Blue (Speaker 1) Enter / Exit TWS Mode Steady Blue (Speaker2) Enter / Exit TWS Mode reject call Redial call press and hold 2second

(when a call coming) single press Double press Music

operation play/pause music volume +

volume -

Next song Previous song Action single press single press single press press and hold 1second press and hold 1second Voice assistant activate vioce assistant stop vioce assistant press and hold 1second press and hold 1second Call operation answer call end call Action single press single press 4 Sound notications Function Turn on Turn off Bluetooth paring Connected Disconnected Battery high Battery Medium Battery low Low battery Indicator Power on Power off Pairing Voice Power on Power off Paring Connected Disconnected Battery high (70%-100%) Battery Medium (70%-100%) Battery low (70%-100%) Please charger Blue light ashes 3 seconds Blue light ashes 2 seconds Flashs red and blue 5 Connected Charging Fulled charged Battery low Blue light ashes every 10 seconds Red light Light off Red light ashes every 5 seconds Specications Version Input Charging time Working range Working time Audio output Battery capacity 5.4 5V 2A 3 hours 15 meters 45 hours 80% volume 10Wpeak power 4000mAh 6 Correct Disposal of This Product

(Waste Electrical & Electronic Equipment) This Marking shown on the product or its literature, indicate t hat it should not be disposed with other household wastes at the end of its working life.To prevent possible harm to the environment or human health from uncon trolled waste disposal, please separate this from other types of wastes and recycle it responsibly to promote the sustainable reuse of material resources. Household user should contact either the retailer where they pu rchased this product, or their local government ofce, for details of where and how they can m ake this item for environmentally safe recycling.Business users should contact th eir supplier and check the terms and conditions of the purchase contact.this product shoul d not be mixed with other commercial wastes for disposal. FCC STATEMENT :

This device complies with Part 15 of the FCC Rules. Operation i s 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. Warning: Changes or modications not expressly approved by the party responsible for compliance could void the user's authority to operate the equip ment. 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 d esigned to provide reasonable protection against harmful interference in a residential instal lation. This equipment generates uses and can radiate radio frequency energy and, if notinstalle d and used in accordance with the instructions, may cause harmful interference to radio commu nications. However, there is no guarantee that interference will not occur in a particular inst allation. lf this equipment does cause harmful interference to radio or television reception. which ca n be determined by turnina the eauipment 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 RF warning statement:

The device has been evaluated to meet general RF exposure requi rement. The device can be used in portable exposure condition without restr iction. FCCID:2BCRG-SP-004 WARNING DO NOT DISPOSE OF THE UNIT IN FIRE OR WATER. > NEVER ATTEMPT TO DISASSEMBLE AND REASSEMBLE.'WASTE ELECTRICAL PRODUCTS SHOULD NOT BE DISPOSED OF WITH HOUSEHOLD WASTE. ELECTRICAL PRODUCTS SHOULD NOT BE DISPOSED OF WITH HOUSEHOLD WASTE; RECYCLE WHERE FACILITIES EXIST.

> CHECK CHECK WITH YOUR LOCAL AUTHORITIES FOR RECYCLING ADVICE. KEEP YOUR DEVICE AND ALL ACCESSORIES OUT OF THE REACH OF CHILDREN AND ANIMALS.> SMALL PARTS CAN CAUSE SUFFOCATION OR INJURY. SMALL PARTS CAN CAUSE CHOKING OR SERIOUS INJURY IF SWALLOWED. > AVOID EXPOSING YOUR DEVICE TO VERY HOT OR VERY COLD TEMPERATURES (BELOW 0C OR ABOVE 0C). (BELOW 0C OR ABOVE 45C). > EXTREME TEMPERATURES MAY CAUSE DEFORMATION OF THE DEVICE AND REDUCE THE CHARGING CAPACITY AND LIFETIME OF YOUR DEVICE. AND REDUCE THE CHARGING CAPACITY AND LIFE SPAN OF YOUR DEVICE. > DO NOT ALLOW YOUR DEVICE TO GET WET LIQUIDS CAN CAUSE SERIOUS DAMAGE.

> DO NOT HANDLE YOUR DEVICE WITH WET HANDS. 7

Shenzhen Dongshiduohe Technology Co.,Ltd 2-801, Longjingxiaoqu, Yangmeishequ, Bantianjiedao, Shenzhenshi, China Section 2.911(d)(5)(i) Certification Equipment Type Company name: Shenzhen Dongshiduohe Technology Co.,Ltd Address: 2-801, Longjingxiaoqu, Yangmeishequ, Bantianjiedao, Shenzhenshi, China Product Name: Wireless Speaker FCC ID: 2BCRG-SP004 Model(s): SP-004, SP004, AE004, AE-004 2.911(d)(5)(i) Equipment Type We, Shenzhen Dongshiduohe Technology Co.,Ltd (the applicant) certify that the equipment for which authorization is sought through certification is not:

Prohibited from receiving an equipment authorization pursuant to 2.903; of the FCC rules. Identified as an equipment type in the Covered List NOTE 1 Yours sincerely, Date: December 5, 2024 Name: Doohoeek Mo Title: Manager Company: Shenzhen Dongshiduohe Technology Co.,Ltd NOTE 1 Covered List; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References;

1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the 2.911 (d)(5)(i) Equipment Type Attestation v1.2

Shenzhen Dongshiduohe Technology Co.,Ltd 2-801, Longjingxiaoqu, Yangmeishequ, Bantianjiedao, Shenzhenshi, China Section 2.911(d)(5)(ii) Certification Applicant (Covered List ) Company name: Shenzhen Dongshiduohe Technology Co.,Ltd Address: 2-801, Longjingxiaoqu, Yangmeishequ, Bantianjiedao, Shenzhenshi, China Product Name: Wireless Speaker FCC ID: 2BCRG-SP004 Model(s): SP-004, SP004, AE004, AE-004 2.911(d)(5)(ii) Applicant filing We, Shenzhen Dongshiduohe Technology Co.,Ltd (the applicant) certify that, as of the date of the filing of the application, the applicant is is not identified on the Covered List NOTE 1, established pursuant to 1.50002 of this chapter, as an entity producing covered communications equipment. Yours sincerely, Signature:

Date:

2024/12/5 Name: Doohoeek Mo Title: Manager Company: Shenzhen Dongshiduohe Technology Co.,Ltd NOTE 1 Covered List; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References;

1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-

communications-supply-chain-through-the 2.911 (d)(5)(ii) Applicant Attestation v1.3

{model} US_Apent_2-911(d(7)-U. VS 48]

Shenzhen Dongshiduohe Technology Co.,Ltd 2-801 ,Longjingxiaoqu, Yangmeishequ,Bantianjiedao,Shenzhenshi,China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 03/12/2024 U.S. Agent Designation Shenzhen Dongshiduohe Technology Co.,Ltd acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought

(FCC ID: 2BCRG-SP004):

Name and company of U.S. agent: J.P Quick Inc. Physical U.S. address of agent: 9878 W Belleview Ave Ste 2106, Denver, CO 80123, United States FRN of U.S. agent: 0036337913 Email address of U.S. agent: [email protected] J.P Quick Inc. acknowledges their obligation to accept service of process on behalf of Shenzhen Dongshiduohe Technology Co.,Ltd. Shenzhen Dongshiduohe Technology Co.,Ltd with the FRN [0034201038] accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is Jater. By signing this form, we confirm the above and that we are aware of the application requirements listed under 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 DO. An expiration date for this letter does not exist. In case the U.S, agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. Sincerely, Tome, Yoho ook Mo Signature Signature Doohoeek Mo James Brown Manager Manager Shenzhen Dongshiduohe Technology Co.,Ltd J.P Quick Inc.

Shenzhen Dongshiduohe Technology Co.,Ltd 2-801, Longjingxiaoqu, Yangmeishequ, Bantianjiedao, Shenzhenshi, China Date: 2024/12/5 Dear Sir/Madam, We, Shenzhen Dongshiduohe Technology Co.,Ltd, Hereby declares the following statement, PCB board, circuit, structure and internal of these model(s) are the same, Only model number is different for these model:

Product name: Wireless Speaker Model no.: SP-004, SP004, AE004, AE-004 Sincerely, Name/Title Doohoeek Mo / Manager Company:

Address:

Shenzhen Dongshiduohe Technology Co.,Ltd 2-801, Longjingxiaoqu, Yangmeishequ, Bantianjiedao, Shenzhenshi, China 17771736801 17771736801 [email protected] Phone:

Fax:

E-Mail:

Shenzhen Dongshiduohe Technology Co.,Ltd 2-801, Longjingxiaoqu, Yangmeishequ, Bantianjiedao, Shenzhenshi, China Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2024/12/5 Subject; Request for Confidentiality FCC ID: 2BCRG-SP004 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 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: Doohoeek Mo Title: Manager

Shenzhen Dongshiduohe Technology Co.,Ltd 2-801, Longjingxiaoqu, Yangmeishequ, Bantianjiedao, Shenzhenshi, China Letter of Authorization Company name: Shenzhen Dongshiduohe Technology Co.,Ltd Address: 2-801, Longjingxiaoqu, Yangmeishequ, Bantianjiedao, Shenzhenshi, China Product Name: Wireless Speaker FCC ID: 2BCRG-SP004 Model(s): SP-004, SP004, AE004, AE-004 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:

Date: 2024/12/5 Name:

Doohoeek Mo Title:

Manager Company: Shenzhen Dongshiduohe Technology Co.,Ltd