2AXOX-F10Wireless Speaker

USER MANUAL FREE WALKER Bluetooth Speaker 0 03 Packing Content USB cable 1pc Warranty Card 1pc User manual 1pc User Manual Warranty Card Bluetooth speaker 1pcHook 1pc English 01 Warnings ◆Please use and store this product at room temperature ◆Do not throw and drop this product to avoid product damage ◆Do not self-dismantling ,repair and transform the product ◆Do not use chemical solvent cleaning the product ◆Please don’t arbitrarily discarded or placed the lithium battery in the fire in order to avoid the risk of explosion 02 Product Features ◎IP56 Water resistant & Dust proof ◎Class-G NCN digital AMP ◎Bluetooth 4.0 music playing ◎Hands-free function ◎USB sound card ◎Supports IOS system ringtone playback ◎Micro SD card APE,FLAC format music playing ◎Micro SD card MP3,WMA,WAV format music playing ◎Micro SD card reader data storage English English 08 FAQ Paired Bluetooth device will not connect Problems What to do 1.Restart the speaker 2.If need password , please input “0000” The speaker indicates a connection, but is not playing music 1.Check the volume of speaker Music cuts out/stops playing Please check if the Bluetooth connection is valid and in range. Check for outside interference from other electronic devices. 2.Check if the speaker is muted or paused Check if the battery is low Reset the speaker Speaker will not turn on System halted © MIFA all rights reserved .The product and the packaging trademarks or registered trademarks of MIFA INNOVATIONS LLC in the united states or other countries .All rights reserved . Other trademarks and trade names are registered mark of their respective owners . MIFA INNOVATIONS LLC for any errors that may occur in this manual does not undertake any responsibility. The information contained in this manual are subject to change no prior notice. MIFA INNOVATIONS LLC Hotline ：4007-881-899 www.mifa.net Designed in US Made in China English Pairing with the devices that with Bluetooth function. 06 Bluetooth Connection Bluetooth Bluetooth OFF Devices Mifa_F10 Disconnected Devices Mifa_F10 Wireless range is up to 10m (direct line of sight), your environment can cause shorter ranges to be experienced. Bluetooth pairing: Power on the speaker after the tone sound , a blue light will flicker, allowing pairing with a Bluetooth device “Mifa_F10”. Notes: 1, The default password is “0000” 2, The speaker will auto-connect to the last paired device when it powers on. 3, If you need to connect other devices, press at the same time to disconnect first, you will hear a sound then the speaker is re-discoverable and ready to pair with a new device. English 1,Check if the format of files in SD card is correct (supported file format is FAT32) 2,Check if the files is APE,FLAC, WAV, MMA, MP3 Micro SD card format error Notes When low battery , the red LED fast flickering with “Du Du” , then power off automatically. 05 Inter face function English USB sound card playing When the speaker powers off, connect the speaker, quick press Power key 2 times, you will hear the voice prompt, then it comes to USB sound card playing mode and can play the music in our computer. Speaker reset button LED Indicator: LED Power on : Blue flashing ,ready for Bluetooth paring , paired continuous blue Pause: Blue light flickering slowly Play mode: light continuous blue Max. /Min. volume : Blue LED light fast flickering Charging: Red light keeps on when charging, off when charging completed Charging with DC5V-500MA adaptor or USB cable. Data transfer When the speaker powers off, insert micro SD card, connect the speaker, Press and hold key , you will hear “Ding’, then you can copy or delete files from the Micro SD card. Micro SD card playing With the speaker turned on, insert a micro SD card ,you will hear “Ding”, then it can play the music stored on the Micro SD card. 04 Key Functions Microphone slot LED indicator Power : Press and hold for 3 seconds to power on/off Play/Pause: Short press to play/pause the music Press and hold:Previous song Short press:Volume up,led light will fast flash while reaches the maximum. Call answer key: When an incoming call is received, a short press will answer or hang up the call, press and hold to reject the call. Mode switching by 2 times fast pressing Bluetooth mode/Micro SD card mode (A micro SD card must be inserted)/USB sound card mode (connect to the USB cable) switch in order Bluetooth disconnect: Short press at the same time, disconnect with the current Bluetooth device and waiting for a new device to pair. Press and hold:Next song Short press:Volume down,led light will fast flash while reaches the minimum. English 07 Technique Parameters Speaker type Speaker system Active/Passive Operate mode Basic parameters Main Features Product size：W86×D97×H38mm Product weight：166g(including the lithium battery) Portable Bluetooth Speaker Mono Active Bluetooth 4.0, Hands-free, NCN digital AMP, USB sound card, Micro SD card music playing,Card reader Power supply Output power Frequency Response Technique Parameters Loudspeaker USB specification DC5V-500mA USB adaptor 4Ω 3W 80Hz~18KHz 1.5 inch + passive radiators USB2.0 compatible with USB1.1 86mm 97mm 38mm Button English Playing function File format APE、FLAC、WAV、WMA、MP3 Copyright © MIFA. All rights reserved. MIFA, the MIFA logo and other MIFA marks are all owned and registered by MIFA INNOVATIONS LLC. All other trademarks are the property of their respective owners. The information contained here is subject to change without prior notice. MIFA INNOVATIONS LLC www.mifa.net


Designed in US


Made in China EUBRIDGE ADVISORY GMBH Virginia Str. 2, 35510 Butzbach, Germany [email protected] TANMET INT'L BUSINESS LTD 9 Pantygraigwen Road, Pontypridd, Mid Glamorgan, CF37 2RR, UK [email protected] REP UK REP EC LISTEN.MIFA THE MUSIC POWER TO YOUR DEEP HEART! JUST ENJOY 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,
…

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Shenzhen See Me Here Electronic Co.,Ltd Agent Authorization Company:Shenzhen See Me Here Electronic Co.,Ltd Address:1st Floor, 2nd Floor, 3rd Floor, 5th Floor, Building B, TongFuYu Industrial Park, No.32 Hangkong Road, Sanwei Community, Hangcheng Street, Bao'an district, Shenzhen, China Product Name:Wireless Speaker Model Number(s): F10 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: 2022.03.4 Name: Jiankuai Li Title: PM Company: Shenzhen STS Test Services Co., Ltd.

Shenzhen See Me Here Electronic Co.,Ltd Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2022.3.4 FCC ID: 2AXOX-F10 To Whom It May Concern, Pursuant to the provisions of the Commission’s 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 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:Jiankuai Li Title:PM

Page 1 of 4 Report No.: STS2202135 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Model: F10 Photo 1 Photo 2 Page 2 of 4 Report No.: STS2202135 Photo 3 Photo 4 Page 3 of 4 Report No.: STS2202135 Photo 5 Photo 6 Page 4 of 4 Report No.: STS2202135 Photo 7 Photo 8

Made in China 中国 制造 Wireless Speaker 蓝牙音箱 Model 型号：F10 Input 输入：DC5V 0.5A FCC ID：2AXOX-F10

Page 1 of 3 Report No.: STS2202135 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Model: F10 Photo 1 Photo 2 BT Antenna Page 2 of 3 Report No.: STS2202135 Photo 3 Photo 4 Page 3 of 3 Report No.: STS2202135 Photo 5

Any reproduction of this document must be done in full. No single part of this document may be reproduced without permission from STS, all test data presented in this report is only applicable to presented test sample. Shenzhen STS Test Services Co., Ltd. A 1/F, Building B, Zhuoke Science Park, No.190 Chongqing Road, HepingShequ, Fuyong Sub-District, Bao’an District, Shenzhen, Guang Dong, China TEL: +86-755 3688 6288 FAX: +86-755 3688 6277 E-mail:[email protected] RADIO TEST REPORT Report No: STS2202135W01 Issued for Shenzhen See Me Here Electronic Co.,Ltd 1st Floor,2nd Floor,3rd Floor,5th Floor,Building B,TongFuYu Industrial Park, No.32 Hangkong Road, Sanwei Community,Hangcheng Street,Bao'an district,Shenzhen, China Product Name: Wireless Speaker Brand Name: Model Name: F10 Series Model: N/A FCC ID: 2AXOX-F10 Test Standard: FCC 47CFR §2.1093 S T L A B S Page 2 of 8 Report No.: STS2202135H01 Test Report Certification Applicant’s Name ................. : Shenzhen See Me Here Electronic Co.,Ltd Address ................................. : 1st Floor,2nd Floor,3rd Floor,5th Floor,Building B,TongFuYu Industrial Park, No.32 Hangkong Road, Sanwei Community,Hangcheng Street,Bao'an district,Shenzhen, China Manufacturer's Name .......... : Shenzhen See Me Here Electronic Co.,Ltd Address ................................. : 1st Floor,2nd Floor,3rd Floor,5th Floor,Building B,TongFuYu Industrial Park, No.32 Hangkong Road, Sanwei Community,Hangcheng Street,Bao'an district,Shenzhen, China Product Description Product Name ........................ : Wireless Speaker Brand Name ......................... : Model Name .......................... : ... : F10 Series Model .......................... : N/A Standards ............................. : FCC 47CFR §2.1093 This report shall not be reproduced except in full, without the written approval of STS, this document only be altered or revised by STS, personal only, and shall be noted in the revision of the document. Date of Test ............................................ : Date of receipt of test item ...................... : 01 Mar. 2022 Date (s) of performance of tests ............. : 01 Mar. 2022 ~ 03 Mar. 2022 Date of Issue ........................................... : 03 Mar. 2022 Test Result ............................................... : Pass Testing Engineer : (Chris Chen) Technical Manager : (Sean she) Authorized Signatory : (Vita Li) Page 3 of 8 Report No.: STS2202135H01 TABLE OF CONTENTS 1. GENERAL INFORMATION 5 1.1 GENERAL DESCRIPTION OF THE EUT 5 1.2 TEST FACTORY 5 2. FCC 47CFR §2.1093 REQUIREMENT 6 2.1 TEST STANDARDS 6 2.2 LIMIT 6 2.3 TEST RESULT 8 Page 4 of 8 Report No.: STS2202135H01 Revision History Rev. Issue Date Report No. Effect Page Contents 00 03 Mar. 2022 STS2202135H01 ALL Initial Issue Page 5 of 8 Report No.: STS2202135H01 1. GENERAL INFORMATION 1.1 GENERAL DESCRIPTION OF THE EUT Product Name Wireless Speaker Brand Name Model Name F10 Series Model N/A Model Difference N/A Product Description The EUT is Wireless Speaker Operation Frequency: 2402 – 2480 MHz Modulation Type: BT:GFSK(1Mbps), π/4-DQPSK(2Mbps), 8DPSK(3Mbps) BLE: GFSK Antenna gain: 2dBi Antenna Designation: PCB Rating Input: DC5V-1A Battery Rated Voltage:3.7V Charge Limit Voltage: DC 5V Capacity: 900mA Hardware Version V2.0 Software Version V2.1 1.2 TEST FACTORY SHENZHEN STS TEST SERVICES CO., LTD Add. : A 1/F, Building B, Zhuoke Science Park, No.190 Chongqing Road, HepingShequ, Fuyong Sub-District, Bao’an District, Shenzhen, Guang Dong, China FCC test Firm Registration Number: 625569 IC test Firm Registration Number: 12108A A2LA Certificate No.: 4338.01 Page 6 of 8 Report No.: STS2202135H01 2. FCC 47CFR §2.1093 REQUIREMENT 2.1 TEST STANDARDS The limit for Maximum Permissible Exposure (MPE) specified in KDB 447498 D01 General RF Exposure Guidance v06 is followed. The gain of the antennas used in the product is extracted from the Antenna data sheets provided and also the maximum total power input to the antenna is measured. Through the Friis transmission formula and the maximum gain of the antenna, we can calculate the distance, away from the product, where the limit of MPE is reached. Although the Friis Transmission formula is far field assumption, the calculated result of that is an over-prediction for near field power density. It is taken as worst case to specify the safety range. 2.2 LIMIT Approximate SAR Test Exclusion Power Thresholds at Selected Frequencies and Test Separation Distances are illustrated in the following Table. Page 7 of 8 Report No.: STS2202135H01 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,where f(GHz) is the RF channel transmit frequency in GHz. Power and distance are rounded to the nearest mW and mm before calculation 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. Page 8 of 8 Report No.: STS2202135H01 2.3 TEST RESULT The Worst Case Mode frequency Maximum AV Output Power Tune up tolerance Max Tune up GHz dBm dBm dBm BT 2.480 0.87 0±1 1 BLE 2.480 0.77 0±1 1 Remark: The worst case gain of the antenna is 2dBi. 2dBi logarithmic terms convert to numeric result is nearly 1.58. Maximum Tune up Power (2480) = 1.256mW Maximum Tune up Power (2480) = 1.256mW [(BT power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 1.256/5*√2.480=0.396≤3.0 [(BLE power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 1.256/5*√2.480=0.396≤3.0 Threshold at which no SAR required is 0.396≤…

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Any reproduction of this document must be done in full. No single part of this document may be reproduced without permission from STS, all test data presented in this report is only applicable to presented test sample. Shenzhen STS Test Services Co., Ltd. A 1/F, Building B, Zhuoke Science Park, No.190 Chongqing Road, HepingShequ, Fuyong Sub-District, Bao’an District, Shenzhen, Guang Dong, China TEL: +86-755 3688 6288 FAX: +86-755 3688 6277 E-mail:[email protected] RADIO TEST REPORT Report No.:STS2202135W02 Issued for Shenzhen See Me Here Electronic Co.,Ltd 1st Floor,2nd Floor,3rd Floor,5th Floor,Building B,TongFuYu Industrial Park, No.32 Hangkong Road, Sanwei Community,Hangcheng Street,Bao'an district,Shenzhen, China Product Name: Wireless Speaker Brand Name: Model Name: F10 Series Model: N/A FCC ID: 2AXOX-F10 Test Standard: FCC Part 15.247 S T L A B S Page 2 of 46 Report No.: STS2202135W02 TEST RESULT CERTIFICATION Applicant’s Name ................. : Shenzhen See Me Here Electronic Co.,Ltd Address ................................. : 1st Floor,2nd Floor,3rd Floor,5th Floor,Building B,TongFuYu Industrial Park, No.32 Hangkong Road, Sanwei Community,Hangcheng Street,Bao'an district,Shenzhen, China Manufacturer's Name .......... : Shenzhen See Me Here Electronic Co.,Ltd Address ................................. : 1st Floor,2nd Floor,3rd Floor,5th Floor,Building B,TongFuYu Industrial Park, No.32 Hangkong Road, Sanwei Community,Hangcheng Street,Bao'an district,Shenzhen, China Product Description Product Name ....................... : Wireless Speaker Brand Name ........................ : Model Name .......................... : F10 Series Model ......................... : N/A Test Standards ..................... : FCC Part15.247 Test Procedure ...................... : ANSI C63.10-2013 This device described above has been tested by STS, the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of STS, this document may be altered or revised by STS, personal only, and shall be noted in the revision of the document. Date of Test ........................................... : Date of receipt of test item ..................... : 01 Mar. 2022 Date (s) of performance of tests ............. : 01 Mar. 2022 ~ 03 Mar. 2022 Date of Issue .......................................... : 03 Mar. 2022 Test Result.............................................. : Pass Testing Engineer : (Chris Chen) Technical Manager : (Sean she) Authorized Signatory : (Vita Li) Page 3 of 46 Report No.: STS2202135W02 Table of Contents 1. SUMMARY OF TEST RESULTS 6 1.1 TEST FACTORY 7 1.2 MEASUREMENT UNCERTAINTY 7 2. GENERAL INFORMATION 8 2.1 GENERAL DESCRIPTION OF THE EUT 8 2.2 DESCRIPTION OF THE TEST MODES 10 2.3 TEST SOFTWARE AND POWER LEVEL 10 2.4 BLOCK DIAGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 11 2.5 DESCRIPTION OF NECESSARY ACCESSORIES AND SUPPORT UNITS 12 2.6 EQUIPMENTS LIST 13 3. EMC EMISSION TEST 15 3.1 CONDUCTED EMISSION MEASUREMENT 15 3.2 TEST PROCEDURE 16 3.3 TEST SETUP 16 3.4 EUT OPERATING CONDITIONS 16 3.5 TEST RESULTS 17 4. RADIATED EMISSION MEASUREMENT 19 4.1 RADIATED EMISSION LIMITS 19 4.2 TEST PROCEDURE 21 4.3 TEST SETUP 22 4.4 EUT OPERATING CONDITIONS 22 4.5 FIELD STRENGTH CALCULATION 22 4.6 TEST RESULTS 24 5. CONDUCTED SPURIOUS & BAND EDGE EMISSION 31 5.1 LIMIT 31 5.2 TEST PROCEDURE 31 5.3 TEST SETUP 31 5.4 EUT OPERATION CONDITIONS 31 5.5 TEST RESULTS 32 6. POWER SPECTRAL DENSITY TEST 36 6.1 LIMIT 36 6.2 TEST PROCEDURE 36 Page 4 of 46 Report No.: STS2202135W02 Table of Contents 6.3 TEST SETUP 36 6.4 EUT OPERATION CONDITIONS 36 6.5 TEST RESULTS 37 7. BANDWIDTH TEST 39 7.1 LIMIT 39 7.2 TEST PROCEDURE 39 7.3 TEST SETUP 39 7.4 EUT OPERATION CONDITIONS 39 7.5 TEST RESULTS 40 8. PEAK OUTPUT POWER TEST 42 8.1 LIMIT 42 8.2 TEST PROCEDURE 42 8.3 TEST SETUP 43 8.4 EUT OPERATION CONDITIONS 43 8.5 TEST RESULTS 44 9. ANTENNA REQUIREMENT 45 9.1 STANDARD REQUIREMENT 45 9.2 EUT ANTENNA 45 10. EUT TEST PHOTO 46 Page 5 of 46 Report No.: STS2202135W02 Revision History Rev. Issue Date Report NO. Effect Page Contents 00 03 Mar. 2022 STS2202135W02 ALL Initial Issue Page 6 of 46 Report No.: STS2202135W02 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: KDB 558074 D01 15.247 Meas Guidance v05r02. FCC Part 15.247,Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS -- 15.247 (a)(2) 6dB Bandwidth PASS -- 15.247 (b)(3) Output Power PASS -- 15.209 Radiated Spurious Emission PASS -- 15.247 (d) Conducted Spurious & Band Edge Emission PASS -- 15.247 (e) Power Spectral Density PASS -- 15.205 Restricted bands of operation PASS -- Part 15.247(d)/ Part 15.209(a) Band Edge Emission PASS -- 15.203 Antenna Requirement PASS -- NOTE: (1) ‘N/A’ denotes test is not applicable in this Test Report. (2) All tests are according to ANSI C63.10-2013. Page 7 of 46 Report No.: STS2202135W02 1.1 TEST FACTORY SHENZHEN STS TEST SERVICES CO., LTD Add. : A 1/F, Building B, Zhuoke Science Park, No.190 Chongqing Road, HepingShequ, Fuyong Sub-District, Bao’an District, Shenzhen, Guang Dong, China FCC test Firm Registration Number: 625569 IC test Firm Registration Number: 12108A A2LA Certificate No.: 4338.01 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. No. Item Uncertainty 1 RF output power, conducted ±0.87dB 2 Unwanted Emissions, conducted ±2.895dB 3 All emissions, radiated 9K-30MHz ±3.80dB 4 All emissions, radiated 30M-1GHz ±4.09dB 5 All emissions, radiated 1G-6GHz ±4.92dB 6 All emissions, radiated>6G ±5.49dB 7 Conducted Emission (9KHz-30MHz) ±2.73dB Page 8 of 46 Report No.: STS2202135W02 2. GENERAL INFORMATION 2.1 GENERAL D…

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Page 1 of 2 FCC ID: 2AXOX-F10 DSS&DTS Setup photo Model name: F10 DSS&DTS conduction DSS&DTS radiation L Page 2 of 2 FCC ID: 2AXOX-F10 DSS&DTS radiation H