2AWG3-LMF022Wireless Speaker

LUPO 3S Clear Pairing Record / Reset The electrical and electronic equipment are part of a separate collection. Do not throw electrical or electronic equipment away with unsorted municipal waste, but ensure that it is collected separately. Collection systems and locations (sorting centres, rubbish dumps) are provided for you by local councils and retailers. By entrusting your end-of-life product to the proper recycling process, you are helping to protect the environment and your health. QUICK START GUIDE PACKAGE CONTENTS FIRST USAGE MIATONE Lupo BLUETOOTH Bluetooth Connected 2S CONTROLS 2S x 1 x 1 2S x 2 x 3 Power On & Off Track - Play / Pause Call - Answer Call - Reject Active Voice Assistant ( Siri ) TWS Connect / Disconnect 2S x 1 Next Track Volume Up x 1 x 2 x 3 >2S Press Once Press Twice Press Three Times Hold 2 seconds TF CARD MODE TF CARD TWS CONNECTION CHARGING SPECIFICATION Model: Miatone Lupo Item Ref: MF02 Bluetooth Version: V5.3 SNR:75dB Wireless Working Frequency: 2.402-2.480GHZ Wireless Transmission Distance: up to 33 ft(10M) Charging Time: approx. 2.5 hours Charging: DC 5 V / 700 mA Size: Dia 100 x 46.5 mm Maximum Operation temperature: 46°C Care and Maintance 1. 2. This logo means that no naked flames, such as a candle can be placed on or near the device. provided they are correctly supervised, or if the instructions related to the use of the device have been adequately given and if the risks involved have been understood. Children must not play with this device. Children should not clean or maintain the device without supervision. 6. The electrical socket must remain easily accessible if it serves as the means of disconnection. 7. Always unplug the device before cleaning it. 8. Clean the device with a soft dry cloth only. Never use solvents. 9. Attention should be drawn to the environmental aspects of battery disposal. 10. The battery (batteries or battery pack) shall not be exposed to excessive heat such as sunshine, fire or the like. - Before charging, be sure the speakr is at room temperature, between 46° F (8° C) and 102° F (39° C). - Use this product only with an agency approved power supply which meets local regulatory requirements (e.g., UL, CSA, VDE, CCC) which support 5V / 0.5 A or 1A. - Use inlcuded charging cable to charge the speaker. - For the first use, please fully charge the product. 1. Connect the Micro USB end of the included charging cable to the charging port on your speaker. Then plug the other end of the USB charging cable into a suitable USB port on your computer ( or with a standard cell phone charger) to recharge your speaker’s internal rechargeable battery. 2. You should charge the speaker when hearing low battery prompt voice. Speaker will power off automatically after FCC Statement 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. 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. Warning: Changes or modifications to this unit not expressly approved by the part responsible for compliance could void the user’s authority to operate the equipment. FCC Radiation Exposure Statement The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. EC Declaration This product complies with the below listed UK Directives. Radio Equipment Regulations 2017 The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012 The Batteries and Accumulators (Placing on the Market) Regulations 2008 (as amended) and the Waste Batteries and Accumulators Regulations 2009 (as amended). Copyright © 2022 MIATONE Inc. All rights reserved. Bluetooth is a registered trademark of Bluetooth SIG, Inc. MIATONE products are registered trademark of MIATONE in the US. Service contact: [email protected] MIATONE Inc.Oxnard, CA 93022 www.miatone.com MADE IN CHINA 3 times reminder nofitication. 3.It may take several minutes for your speaker to begin charging when it's drained. The battery needs to charge to a minimum voltage before the system can boot up. 4.It’s recommended to power off the units while the speaker is charging, please don’t play music unitl the unit is charged for 30 mintues at least, it will help to extend battery’s life and protect untis well. 3. Use this device in temperate climates only. 4. Use the apparatus in moderate climate only. 5. This device may be used by children aged 8 years or older and by those with reduced physical, sensory or mental abilities, or those lacking experience orknowledge, Important Notice for Charging RESET QUICK START GUIDE LUPO If you have two pieces LUPO, you can use TWS to achieve wireless stereo combined playing music. Note: Before TWS pairing, make sure the two LUPO s…

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Shen Zhen Shi Mi Ya Xin Xi Ji Shu You Xian Gong Si Room 2212 Building A, Huihai Square Chuangye RD, Long Hua New District, Shenzhen, Guang Dong Province, China Declaration letter Dear Sir, We, __ Shen Zhen Shi Mi Ya Xin Xi Ji Shu You Xian Gong Si_declare product: _ Wireless Speaker _with the model numbers MF02, LUPO, MF02A, MF02F, MF02S _, there is no electrical change has been made to the equipment that alters the compliance characteristics. These models are the same except for model number and brand name. Please kindly handle on the project. FCC ID: 2AWG3-LMF022 Thank you! Sincerely, Signature Sabrina Sun Project Manager Shenzhen Miya Technologies Limited

C5266091_X8_Ed.1 1/1 Letter of Authorization Company: Shen Zhen Shi Mi Ya Xin Xi Ji Shu You Xian Gong Si Address: Room 2212 Building A, Huihai Square Chuangye RD, Long Hua New District, Shenzhen, Guang Dong Province, China Product Name: Wireless Speaker Model Number: MF02, LUPO, MF02A, MF02F, MF02S FCC Identifier: 2AWG3-LMF022 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Sabrina Sun Date: 6/30/2022 Title: Project Manager Signature of applicant:

C5266091_X10_Ed.1 1/1 Summit Electronics LLC Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 6/30/2022 Subject: Request for Confidentiality FCC ID: 2AWG3-LMF022 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits Long-Term Confidentiality Short-Term Confidentiality ID Label/Location No No Attestation Statement No No External Photos No Block Diagram Schematics Test Report No No Test Setup Photos No User’s Manual Internal Photos Parts List / Tune Up RF Exposure Info Operational Description Cover Letter(s) No No SDR Software / Security Info No Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Sabrina Sun Title: Project Manager

FCC ID: 2AWG3-LMF022 Page 3 of 8 External photos FCC ID: 2AWG3-LMF022 Page 4 of 8 FCC ID: 2AWG3-LMF022 Page 5 of 8 FCC ID: 2AWG3-LMF022 Page 6 of 8

CMF - Miatone Lupo-MF02 - Black                                                          
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FCC ID: 2AWG3-LMF022 Page 7 of 8 Internal photos FCC ID: 2AWG3-LMF022 Page 8 of 8 RF Antenna RF Chip

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC2205230F-1 FCC ID: 2AWG3-LMF022 RF EXPOSURE EVALUATION EUT Specification EUT Wireless Speaker Frequency band (Operating) WLAN: 2.412GHz ~ 2.462GHz WLAN: 5.18GHz ~ 5.32GHz / 5.50GHz ~ 5.70GHz WLAN: 5.745GHz ~ 5825GHz Others(Bluetooth: 2.402GHz ~ 2.480GHz) Device category Portable (<20cm separation) Mobile (>20cm separation) Others ___ Antenna diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Max. output power 0.674dBm(1.17mW) Antenna gain -0.48dBi Evaluation applied MPE Evaluation SAR Evaluation Standard Requirement Portable Device According to §15.247(i) and §1.1307b(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy levels in excess of the Commission’s guidelines. See KDB 447498 D01 General RF Exposure Guidance v06, section 4.3.1. The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, 16 where ·f(GHz) is the RF channel transmit frequency in GHz ·Power and distance are rounded to the nearest mW and mm before calculation17 ·The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. Dongguan Nore Testing Center Co., Ltd. Report No.: NTC2205230F-1 FCC ID: 2AWG3-LMF022 Measurement Result Channel Channel Frequency (MHz) Max Output power (dBm) Max Output power (mW) Calculati on Value (Note 1) Threshold Value GFSK Low 2402 -0.696 0.85 0.263 3.0 Middle 2441 -1.171 0.76 0.237 3.0 High 2480 -1.387 0.73 0.230 3.0 π/4-DQPSK Low 2402 0.21 1.05 0.325 3.0 Middle 2441 -0.255 0.94 0.294 3.0 High 2480 -0.501 0.89 0.280 3.0 8DPSK Low 2402 0.674 1.17 0.363 3.0 Middle 2441 0.169 1.04 0.325 3.0 High 2480 -0.079 0.98 0.309 3.0 Note 1: Calculation Value =[(max. power of channel, mW)/(min. test separation distance, mm)] ·[√f(GHz)]. Fox example: 1.17/5*√2.402=0.363 ≤ 3.0 According to KDB447498 D01 V06, threshold at which no SAR required is ≤3.0 for 1-g SAR, separation distance is 5mm, and no simultaneous SAR measurement is required.

Report No.: NTC2205230FV00 Page 2 of 50 Table of Contents 1. Summary of Test Result ......................................................................................................................... 4 2. General Description of EUT .................................................................................................................... 5 3. Test Channels and Modes Detail ............................................................................................................ 8 4. Configuration of EUT .............................................................................................................................. 8 5. Modification of EUT................................................................................................................................. 8 6. Description of Support Device ................................................................................................................. 9 7. Test Facility and Location ..................................................................................................................... 10 8. Applicable Standards and References .................................................................................................. 11 9. Deviations and Abnormalities from Standard Conditions ....................................................................... 11 10. Test Conditions ................................................................................................................................... 12 11. Measurement Uncertainty ................................................................................................................... 13 12. Sample Calculations ........................................................................................................................... 14 13. Test Items and Results ....................................................................................................................... 15 13.1 Conducted Emissions Measurement ................................................................................................. 15 13.2 Radiated Spurious Emissions and Restricted Bands Measurement .................................................. 16 13.3 Channel Separation test .................................................................................................................... 26 13.4 20dB Bandwidth ................................................................................................................................ 30 13.5 Hopping Channel Number ................................................................................................................. 34 13.6 Time of Occupancy (Dwell Time) ...................................................................................................... 36 13.7 Maximum Peak Output Power........................................................................................................... 40 13.8 Band Edge Conducted Spurious Emission Measurement ................................................................. 44 13.9 Antenna Requirement ....................................................................................................................... 48 14. Test Equipment List ............................................................................................................................ 50 Report No.: NTC2205230FV00 Page 3 of 50 Revision History Report Number Description Issued Date NTC2205230FV00 Initial Issue 2022-07-01 Report No.: NTC2205230FV00 Page 4 of 50 1. Summary of Test Result FCC Rules Description of Test Result Remarks §15.247(a)(1) Channel Separation test PASS --- §15.247(a)(1) 20dB Bandwidth PASS --- §15.247(a)(1)(iii) Hopping Channel Number PASS --- §15.247(a)(1)(iii) Time of Occupancy (Dwell Time) PASS --- §15.247(b) Max Peak output Power test PASS --- §15.247(d) Band edge test PASS --- §15.207 (a) AC Power Conducted Emission PASS --- §15.247(d),§15.209, §15.205 Radiated Emission PASS --- §15.203 Antenna Requirement PASS --- §15.247(d) Conducted Spurious Emission PASS --- Report No.: NTC2205230FV00 Page 5 of 50 2. General Description of EUT Product Information Product name: Wireless Speaker Main Model Name: MF02 Additional Model Name: LUPO, MF02A, MF02F, MF02S Model Difference: These models have the same circuit schematic, construction, PCB Layout and critical components. The differences are model number and brand name only due to trading purpose. S/N: 2205-2064 Brand Name Miatone, Thonass Hardware version: Not stated Software version: Not stated Rating: DC 3.7V come from Internal Battery DC 5V come from Type-C Port Classification: Class B Typical arrangement: Table-top I/O Port: Refer to the user manual Accessories Information Adapter: N/A Cable: N/A Additional Information Note: According to the model difference, all tests were performed on model MF02. Remark: All the information above are provided by the manufacturer. More detailed feature of the EUT please refers to the user manual. Report No.: NTC2205230FV00 Page 6 of 50 Technical Specification Bluetooth Version: V5.3 Frequency Range: 2402-2480MHz Modulation Type: GFSK, π/4-DQPSK, 8DPSK Number of Channel: 79 (refer to following channel list for details) Channel Space: 1MHz Antenna Type: PCB Antenna Antenna Gain: -0.48 dBi (Declared by manufacturer) Note: The EUT does not support Bluetooth Low Energy feature in accordance with the manufacturer declaration. Report No.: NTC2205230FV00 Page 7 of 50 Channel List Channel Frequency (MHz) Channel Frequency (MHz) Channel Frequency (MHz) Channel Frequency (MHz) 0 2402 20 2422 40 2442 60 2462 1 2403 21 2423 41 2443 61 2463 2 2404 22 2424 42 2444 62 2464 3 2405 23 2425 43 2445 63 2465 4 2406 24 2426 44 2446 64 2466 5 2407 25 2427 45 2447 65 2467 6 2408 26 2428 46 2448 66 2468 7 2409 27 2429 47 2449 67 2469 8 2410 28 2430 48 2450 68 2470 9 2411 29 2431 49 2451 69 2471 10 2412 30 2432 50 2452 70 2472 11 2413 31 2433 51 2453 71 2473 12 24…

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Report No.: NTC2205230FV00 Page 31 of 50 Modulation Channel Frequency (MHz) 20dB Measurement (MHz) Limit (MHz) Remark GFSK Low 2402 0.955 --- Reporting only Mid 2441 0.956 --- High 2480 0.955 --- π/4-DQPSK Low 2402 1.283 --- Mid 2441 1.283 --- High 2480 1.285 --- 8DPSK Low 2402 1.300 --- Mid 2441 1.299 --- High 2480 1.301 --- Report No.: NTC2205230FV00 Page 32 of 50 GFSK / Low Channel GFSK / Mid Channel GFSK / High Channel π/4-DQPSK / Low Channel π/4-DQPSK / Mid Channel π/4-DQPSK / High Channel Report No.: NTC2205230FV00 Page 33 of 50 8DPSK / Low Channel 8DPSK / Mid Channel 8DPSK / High Channel --- Blank Report No.: NTC2205230FV00 Page 34 of 50 13.5 Hopping Channel Number LIMIT Frequency hopping systems in the 2400-2483.5MHz band shall use at least 15 channels. BLOCK DIAGRAM OF TEST SETUP TEST PROCEDURES a. The RF output of EUT was connected to the spectrum analyzer by RF cable and attenuator. The path loss was compensated to the results for each measurement. b. Set to the maximum power setting and enable the EUT transmit continuously. c. Enable the EUT hopping function. d. Set spectrum analyzer and perform testing according to ANSI C63.10-2013 clause 7.8.3. TEST RESULTS PASS Please refer to the following table. EUT Spectrum Analyzer Attenuator Report No.: NTC2205230FV00 Page 35 of 50 Modulation Number of Hopping Channels Measurement Limit Test Result GFSK 79 ≥15 PASS π/4-DQPSK 79 ≥15 PASS 8DPSK 79 ≥15 PASS The worst case: GFSK Report No.: NTC2205230FV00 Page 36 of 50 13.6 Time of Occupancy (Dwell Time) LIMIT The average time of occupancy on any channel shall not be greater than 0.4 seconds within a period of 0.4 seconds multiplied by the number of hopping channels employed. BLOCK DIAGRAM OF TEST SETUP TEST PROCEDURES a. The RF output of EUT was connected to the spectrum analyzer by RF cable and attenuator. The path loss was compensated to the results for each measurement. b. Set to the maximum power setting and enable the EUT transmit continuously. c. Enable the EUT hopping function. d. Set spectrum analyzer and perform testing according to ANSI C63.10-2013 clause 7.8.4. TEST RESULTS PASS Please refer to the following table. EUT Spectrum Analyzer Attenuator Report No.: NTC2205230FV00 Page 37 of 50 Modulation Packet Frequency (MHz) Dwell Time Measurement (msec) Limit (msec) Test Result GFSK DH1 2441 0.375 (ms)*(1600/(2*79))*31.6= 120.00 400 Pass DH3 2441 1.630 (ms)*(1600/(4*79))*31.6= 260.80 400 Pass DH5 2441 2.878 (ms)*(1600/(6*79))*31.6= 306.99 400 Pass π/4-DQPSK 2-DH1 2441 0.385 (ms)*(1600/(2*79))*31.6= 123.20 400 Pass 2-DH3 2441 1.640 (ms)*(1600/(4*79))*31.6= 262.40 400 Pass 2-DH5 2441 2.885 (ms)*(1600/(6*79))*31.6= 307.73 400 Pass 8DPSK 3-DH1 2441 0.388 (ms)*(1600/(2*79))*31.6= 124.16 400 Pass 3-DH3 2441 1.640 (ms)*(1600/(4*79))*31.6= 262.40 400 Pass 3-DH5 2441 2.885 (ms)*(1600/(6*79))*31.6= 307.73 400 Pass Report No.: NTC2205230FV00 Page 38 of 50 GFSK / DH1 GFSK / DH3 GFSK / DH5 π/4-DQPSK / 2-DH1 π/4-DQPSK / 2-DH3 π/4-DQPSK / 2-DH5 Report No.: NTC2205230FV00 Page 39 of 50 8DPSK / 3-DH1 8DPSK / 3-DH3 8DPSK / 3-DH5 --- Blank Report No.: NTC2205230FV00 Page 40 of 50 13.7 Maximum Peak Output Power LIMIT The maximum peak conducted output power of the intentional radiator shall not exceed the following: For frequency hopping systems operating in the 2400-2483.5 MHz band employing at least 75 non-overlapping hopping channels, and all frequency hopping systems in the 5725-5850 MHz band: 1 watt. For all other frequency hopping systems in the 2400-2483.5 MHz band 0.125 watts. BLOCK DIAGRAM OF TEST SETUP TEST PROCEDURES a. The RF output of EUT was connected to the spectrum analyzer by RF cable and attenuator. The path loss was compensated to the results for each measurement. b. Set to the maximum power setting and enable the EUT transmit continuously. c. Set spectrum analyzer and perform testing according to ANSI C63.10-2013 clause 7.8.5. TEST RESULTS PASS Please refer to the following table. EUT Spectrum Analyzer Attenuator Report No.: NTC2205230FV00 Page 41 of 50 Modulation Frequency (MHz) Peak Power output Measurement (dBm) Peak Power output Measurement (mW) Peak Power Limit (dBm) Test Result GFSK 2402.00 -0.696 0.85 21 Pass 2441.00 -1.171 0.76 21 Pass 2480.00 -1.387 0.73 21 Pass π/4-DQPSK 2402.00 0.21 1.05 21 Pass 2441.00 -0.255 0.94 21 Pass 2480.00 -0.501 0.89 21 Pass 8DPSK 2402.00 0.674 1.17 21 Pass 2441.00 0.169 1.04 21 Pass 2480.00 -0.079 0.98 21 Pass Report No.: NTC2205230FV00 Page 42 of 50 GFSK / Low Channel GFSK / Mid Channel GFSK / High Channel π/4-DQPSK / Low Channel π/4-DQPSK / Mid Channel π/4-DQPSK / High Channel Report No.: NTC2205230FV00 Page 43 of 50 8DPSK / Low Channel 8DPSK / Mid Channel 8DPSK / High Channel --- Blank Report No.: NTC2205230FV00 Page 44 of 50 13.8 Band Edge Conducted Spurious Emission Measurement LIMIT In any 100KHz bandwidth outside the frequency band in which the spread spectrum intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20dB below that in the 100KHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement. BLOCK DIAGRAM OF TEST SETUP TEST PROCEDURES a. The RF output of EUT was connected to the spectrum analyzer by RF cable and attenuator. The path loss was compensated to the results for each measurement. b. Set to the maximum power setting and enable the EUT transmit continuously. c. Set spectrum analyzer and perform testing according to ANSI C63.10-2013 clause 7.8.6 and 6.10. d. Enable hopping function of the EUT and then repeat steps above. TEST RESULTS PASS Please refer to the following test plots. EUT Spectrum Analyzer Attenuator Report No.: NTC2205230FV00 Page 45 of 50 Band Edge GFSK / Low / 2402 GFSK / Hopping GFSK / High Channel / 2480 GFSK / Hopping Report No.: NTC2205230FV00 Page 46 of 50 π/4-DQPSK / Low / 2402 π/4-DQPSK / Hopping π/4-DQPSK / High Channel / 2480 π/4-DQPSK / Hopping Repo…

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FCC ID: 2AWG3-LMF022 Page 1 of 8 Test Photo Radiated emission (Below 30MHz) Radiated emission (30-1000MHz) FCC ID: 2AWG3-LMF022 Page 2 of 8 Radiated emission (Above 1000MHz) Conducted emission