FCC ID: 2BA67-JQS1220 colourful crescent moon Bluetooth speaker

BUTTONS AND SOCKETS FUNCTION DESCRIPTIONS:

OPERATING INSTRUCTIONS FOR EACH MODE CONNECTION:

OPERATING INSTRUCTIONS FOR EACH MODE CONNECTION:

(1) Bluetooth connection operation:

1.Long press the power switch button to start the device, short press the mode switch button to switch to Bluetooth mode 2.Open the Bluetooth setting interface of your computer or mobile phone, turn on the Bluetooth switch and automatically search for and connect to a device with a Bluetooth signal of Delxo-JQS1220 . When the connection is successful, the sound beeps when the connection is successful. (The next time you restart the audio Bluetooth mode, it automatically connects within 10 S) Noted 1.Each speaker can be connected to only one Bluetooth device 2.TWS mode allows one Bluetooth device to be connected to a maximum of two audio devices at the same time 3.Non-TWS mode can connect multiple audio devices at the same time.

(2) AUX audio connection operation:

1.Press and hold the power switch button to start the device;

2.Connect the 3.5mm audio connection cable to the stereo and multimedia audio player to automatically switch to AUX audio mode.

(3) USB audio connection operation 1.Press and hold the power switch button to start the device 2.Insert a USB stick with music files in MP3 and WAV format from the root directory into the USB port to automatically switch to USB audio mode, USB supports music file formatsmp3WAV.

(4) TF card audio connection operation 1.Press and hold the power switch button to start the device 2.Insert a TF card with music files in MP3 and WAV format from the root directory into the USB port to automatically switch to TF card audio mode, TF card supports music file formatmp3WAVexFAT FATFAT32), USB/TF supports maximum capacityBelow 128G

(5) TWS mode of operation 1.Long press the power switch button to start the audio device, short press the mode switch button to switch to Bluetooth mode 2.Open the Bluetooth setup interface of your computer or mobile phone, turn on the Bluetooth switch and automatically search and connect to one of the main audio devices whose Bluetooth signal is Delxo-JQS1220. When the connection is successful, a successful connection beeps the audio 3.Start another secondary audio device, press the pause/play button twice quickly and wait for the secondary audio device TWS to connect, the primary and secondary audio connection beep once each, then the primary and secondary audio connection is successful, playing songs can play both primary and secondary audio; (next time when restarting the audio Bluetooth mode, it will automatically connect within 10s) 4.Turn on the speaker, press and hold the sub audio pause/play button to disconnect the sub audio from the main audio 5.Turn on the speaker, press and hold the main audio pause/play button to disconnect the primary and secondary audio from the Bluetooth device at the same time 6.Turn on the speaker, press the Pause/Play button twice quickly and briefly to activate the TWS online mode for both the main and subsonic audio.

(6) FM Mode 1.Long press the power switch button to start the audio device, short press the mode switch button to switch to FM radio mode 2.Short press the pause/play button once to enable automatic search for radio channels 3.Wait for a clear channel, then press the Pause/Play button briefly to stop searching for a radio channel 4.Short press the channel switch button / Select the station you want to listen . Product specification Model JQS1220 Color White Single net weight 0.91KG Wireless charged 5W Speaker Diameter 2"

Product Size 237x82x245mm Frequency Range 100Hz - 18kHz Speaker Power 15W Color box size 242x87x250mm SNR 80dB Speaker Power 8W Charging Time 2-3 Hours Support functions Battery BT/USB/TF/FM/TWS/

RGB Lights 3.7V/3000mAh-

Polymer batteries Charging Voltage DC5V Playing Time About 80 mins CAUTIONS:

(1) The device is not waterproof, do not get wet or immersed in water to prevent damage to the internal circuitry;

(2) Wireless charging equipment varies, wireless charging time is long, avoid placing in a confined space, sun exposure or high temperature environment, may cause your equipment to heat up; when fully charged, please stop charging to avoid overcharging equipment heat verification. Affect the life of the battery.

(3) For long periods of non-use, please turn off the power supply and unplug the power cord, otherwise the battery life will be affected;

(4) If not used for a long time, please fully charge the device, and then turn off the power, to avoid the loss of battery power, or affect the battery life. Maintenance instructions: daily use a clean towel to wipe the shell, avoid storage in long-term high temperature, humidity, dusty environment. Q&A:

(1) Why is wireless charging obviously hot, can I charge wirelessly for a long time?

A: This device is not designed for different wireless charging devices without overcharge protection function, it is not recommended to charge wirelessly for a long time, and it is recommended to stop charging after full charge, otherwise it will affect the battery life due to overheating. Due to the nature of the working principle of wireless charging, the charging process has a loss of heat, so you should avoid charging in high temperature sunlight, closed environment where it is difficult to dissipate heat.

(2) Why can't I connect the audio device to another mobile phone?

A: The audio device cannot be connected to more than one different Bluetooth device at the same time, you must disconnect the connected Bluetooth device and then connect other Bluetooth devices.

(3) Is it possible to charge the stereo with the fast charging adapter? What will be the effect?

A: There is no fast charging protocol for this audio device. It supports DC 5V 1A with 5W adapter for charging. It is not recommended to use more than 10W adapter for charging, it may damage the device.

(4) Why did the light go out when I switched FM radio mode? Can't control the light. A: Because in FM radio mode, the radio waves from the LED light may interfere with FM radio waves and affect the radio channel playback.

(5) Why is there no response when I press the switch mode button in FM radio mode?

A: Because the first time use, change of location or location area, thunderstorm, radio wave interference will affect the radio signal reception, follow the "FM radio mode operation" guide, and search for radio stations again. 1 2 4 2

/ LED light control and power on/off button:

1.Long press to switch the device on or off;

2.Short press to switch the light mode or turn off the light effect (except radio FM mode). M Mode switch button: short press to switch between Bluetooth mode, TF card mode, USB (U disk) mode, AUX mode, FM mode (only switch between Bluetooth mode and FM mode when other modes are not triggered).

/ - Volume down/previous song/previous radio channel button:

1.Short press to switch the previous song in Bluetooth, TF card, USB (U disk) mode;

2.Short press to switch to the previous channel in FM mode;

3.Long press to lower the volume in any mode.

/TWS Play/pause/online play disconnect button:

1.Short press the pause play button to pause or play music in Bluetooth, TF card, USB (U disk) mode;

2.Short press the pause play button to automatically search for channels in FM mode;

3.Turn on the speaker, long press the sub-audio pause/play button to disconnect the sub-audio from the main audio;

4.Turn on the speaker, long press the main audio pause/play button to disconnect both the main and sub audio and the Bluetooth device;

5.Turn on the speaker, press and hold the Pause/Play button twice to activate the TWS online mode for both the main and sub audio.

/+ Volume up/next song/next radio channel button:

1.Short press to switch to the next song in Bluetooth, TF card, USB (U disk) mode;

2.Short press to switch to the next channel in FM mode;

3.Long press to increase the volume in any mode. AUX audio input interface: can be connected to PC, MP3, mobile phone, CD player and other multimedia audio devices via 3.5mm audio connection cable, output to the speaker to play sound. USB (U disk) reading interface:

1.Built-in battery for the speaker, can be used as a rechargeable battery to charge other devices (only when the power is on);

2.Can read out MP3 and WAV format music files from the root directory of the U disk to play songs. TF card slot: can read out music files in MP3 and WAV format from the root directory of TF card and play songs. TYPE-C charging port: charge the audio built-in lithium battery through the TYPE-C charging cable, the recommended adapter size is 5V/1A Wireless charging: wireless charging of other wireless charging devices is only possible when the audio is charged via TYPE-C. For manual customer service assistance scan here:

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. FCC Radiation Exposure Statement The equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. During the operation of device a distance of 15 cm surrounding the device and 20 cm above the top surface of the device must be respected.Used only the supplied antenna.

Page 1 of 1 FCC ID: 2BA67-JQS1220 LABEL AND LOCATION colourful crescent moon Bluetooth speaker Model: JQS1220 FCC ID: 2BA67-JQS1220

(Size: L4.0cm x 2.0cm) Label Location Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: webmaster@lcs-cert.com | Web: www.lcs-cert.com Scan code to check authenticity

Section 2.911(d)(7) USA Agent for Service of Process Company name: Sparq Audio inc Address: 29 Village Court Brooklyn New York 11223 Product Name: colourful crescent moon Bluetooth speaker FCC ID: 2BA67-JQS1220 Model(s):JQS1220,ZQS2211,ZQS1450,ZQS1317 2.911(d)(7) USA Designated Agent for Service of Process We, [Shenzhen Sing-E Intl Development Co., Ltd] designate [Sparq Audio inc] for the purpose of accepting service of process on behalf of the applicant. Applicant consent: We acknowledge our consent to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address of the designated agent and acknowledge our acceptance of our obligation to maintain an agent for service of process in the United States for no less than one year after the either we the grantee have permanently terminated all marketing and importation of applicable equipment within the U.S., or at the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Agent obligation: We acknowledge our obligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email address 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 at the conclusion of any Commission-related administrative or judicial proceeding involving the equipment,

. whichever is later USA Agent Company name: Sparq Audio inc USA Address: 29 Village Court, Brooklyn New York 11223 FRN Number 0033765868 Contact Name: Alber Lalou Telephone No:6468310488 Email: albert@acellories.com Signature:

Title: President Date: 05/18/2023 Applicant Company name: Shenzhen Sing-E Intl Development Co., Ltd Address:208, Bldg a, Maker center, Enterprise business network, Huarong Road, Dalang, Longhua, Shenzhen FCC Grantee Code:2BA67 Contact Name:Vincent Liu Telephone No:+86-18565678273 Email:vincent@ising-e.com Signature:

Title:Director Date: 05/19/2023

Confidentiality Request Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Paragraphs 0.457 and 0.459 of the Commissions Rules (47 C.F.R.) and Section 552(b)(4) of the Freedom of Information Act, we request confidentiality for the documentation of the following products:

FCC ID 2BA67-JQS1220 Model name JQS1220, ZQS1317, ZQS1450, ZQS2211 For the products listed above, we request permanent confidentiality for all applicable exhibits as there are:

the Operational Description the Block Diagram the Schematics the Parts Lists the Tune Up Information The above listed exhibits contain trade secrets and proprietary information that could be of benefit to our competitors. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2023-06-25 Signature Date Printed Name of Signee: Vincent Liu Company: Shenzhen Sing-E Intl Development Co., Ltd Address: 208, Bldg a, Maker center, Enterprise business network, Huarong Road, Dalang, Longhua, Shenzhen, China Phone: +86-18565678273 Email: vincent@ising-e.com Fax: N/A

Covered Equipment Identification Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(ii) of the Commissions Rules (47 C.F.R.) we attest as follows:

We, applicant Company Name: Shenzhen Sing-E Intl Development Co., Ltd Address:

208, Bldg a, Maker center, Enterprise business network, Huarong Road, Dalang, Longhua, Shenzhen, China Phone: +86-18565678273 certify that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing covered equipment. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2023-06-25 Signature Date Printed Name of Signee: Vincent Liu Company: Shenzhen Sing-E Intl Development Co., Ltd Address: 208, Bldg a, Maker center, Enterprise business network, Huarong Road, Dalang, Longhua, Shenzhen, China Phone: +86-18565678273 Email: vincent@ising-e.com Fax: N/A

Covered Equipment Attestation Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(i)-(ii) of the Commissions Rules (47 C.F.R.) we attest as follows for the product listed below:

FCC ID 2BA67-JQS1220 We, applicant Model name JQS1220, ZQS1317, ZQS1450, ZQS2211 Company Name: Shenzhen Sing-E Intl Development Co., Ltd Address:

208, Bldg a, Maker center, Enterprise business network, Huarong Road, Dalang, Longhua, Shenzhen, China Phone: +86-18565678273 certify that the equipment for which authorization is sought is not covered equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2023-06-25 Signature Date Printed Name of Signee: Vincent Liu Company: Shenzhen Sing-E Intl Development Co., Ltd Address: 208, Bldg a, Maker center, Enterprise business network, Huarong Road, Dalang, Longhua, Shenzhen, China Phone: +86-18565678273 Email: vincent@ising-e.com Fax: N/A

Shenzhen Sing-E Intl Development Co., Ltd 208, Bldg a, Maker center, Enterprise business network, Huarong Road, Dalang, Longhua, Shenzhen, China Date: June 26, 2023 FCC ID: 2BA67-JQS1220 Model Number: JQS1220, ZQS1317, ZQS1450, ZQS2211 To: Federal Communication Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21048 To Whom It May Concern, We, Shenzhen Sing-E Intl Development Co., Ltd hereby declare that our product

(colourful crescent moon Bluetooth speaker) Model Number: JQS1220, ZQS1317, ZQS1450, ZQS2211 meet item 5.2 of KDB 680106v03r01 as follow;

Requirements of KDB 680106 D01 Yes / No Description Power transfer frequency is less than 1 MHz Yes The device operate in the frequency range is 110.5 KHz 205 KHz Output power from each primary coil is less than or equal to 15 watts. Yes The maximum output power of the primary coil is 5W The system may consist of more than one source primary coils, charging one or more clients. If more than one primary coil is present, the coil pairs may be powered on at the same time. Client device is placed directly in contact with the transmitter. Mobile exposure conditions only (portable exposure conditions are not covered by this exclusion). The aggregate H-field strengths anywhere at or beyond 15 cm surrounding the device, and 20 cm away from the surface from all coils that by design can simultaneously transmit, and while those coils are simultaneously energized, are demonstrated to be less than 50% of the applicable MPE limit. Yes Yes Yes Yes Please contact me if you have any question. The transfer system includes single coil that able to detect receiver device Client device is placed directly in contact with the transmitter Mobile exposure condition only The EUT H-field strengths at 15 cm surrounding the device and 20 cm above the top surface from all simultaneous transmitting coils are demonstrated to be less than 50% of the MPE limit. Shenzhen Sing-E Intl Development Co., Ltd 208, Bldg a, Maker center, Enterprise business network, Huarong Road, Dalang, Longhua, Shenzhen, China Sincerely,

(Signed) Name/Title: Vincent Liu / Sales Director & Co-Founder Company: Shenzhen Sing-E Intl Development Co., Ltd Address: 208, Bldg a, Maker center, Enterprise business network, Huarong Road, Dalang, Longhua, Shenzhen, China Tel: +86-18565678273 Fax: n/a E-Mail: bvincent@ising-e.com

Shenzhen Sing-E Intl Development Co., Ltd 208, Bldg a, Maker center, Enterprise business network, Huarong Road, Dalang, Longhua, Shenzhen, China Date: June 26, 2023 FCC ID: 2BA67-JQS1220 Model Number: JQS1220, ZQS1317, ZQS1450, ZQS2211 To: Federal Communication Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21048 To Whom It May Concern, We, Shenzhen Sing-E Intl Development Co., Ltd hereby declare that our product

(colourful crescent moon Bluetooth speaker) Model Number: JQS1220, ZQS1317, ZQS1450, ZQS2211 board, Schematic, Hardware version, Software version, structure and internal photos are same, named differently due to marketing purposes. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely,

(Signed) Name/Title: Vincent Liu / Sales Director & Co-Founder Company: Shenzhen Sing-E Intl Development Co., Ltd Address: 208, Bldg a, Maker center, Enterprise business network, Huarong Road, Dalang, Longhua, Shenzhen, China Tel: +86-18565678273 Fax: n/a E-Mail: bvincent@ising-e.com