2ACJ6RC100Roadie Coach

MEET YOUR COACH QUICKSTART GUIDE Colored touch screen interface Directional microphone for vocals Contact microphone for instrument Power button Charging LED Charging port Clamp latch AUX IN / AUX OUT for pickup-equipped instruments, external microphones, headphones or other Screwdriver hole to change pad attachments Adjustable instrument clamp ATTACH COACH 2. Open the clamp latch 1. Select the most appropriate clamp size for your instrument and make sure the flat pad is attached to it 3. Insert the clamp to the desired length 4. Hold Coach tightly on your instrument 5. Close the latch to secure the clamp Note: For round back instruments, switch the flat pad for the ball-head attachment. For a detailed explanation on how to set it up, watch the video linked to the QR code below. INSIDE THIS BOX Roadie Coach Clamp 1: 1.3 ↔ 2.5 inches 3.3 ↔ 6.3 cm Clamp 2: 2.4 ↔ 3.7 inches 6.1 ↔ 9.4 cm 1 USB-C charging cable Clamp 3: 3.5 ↔ 4.8 inches 8.9 ↔ 12.2 cm 1 flat pad for ukuleles and guitars RECORD WITH COACH 3. Adjust the gain using the sliders to avoid clipping. Tap on the icons to change inputs Stereo Mono ← S. Check 12:00 pm 1. Turn Coach ON and click on “Recorder” on the homescreen Home12:00 pm Insights Recorder 4. Recording will start after the countdown. Change gains using the sliders or press the stop button to stop recording Start recording now! Your recordings will show here ← Recorder 12:00 pm 2. To perform a sound check, press on To record, press on and continue to step 4 FIND RECORDINGS Mic 55%45% Piezo Master 12:00 pm 3. Click on to enter the mixing screen and adjust the input volumes Notes: ◆ When recording two inputs, the file will be saved as stereo with one input on the left channel and the other on the right channel. ◆ You can also connect Coach to your PC/MAC via USB to retrieve your recordings. 2. Press on any recording to enter playback mode. Here, you can also delete the track or adjust the input volumes (refer to step 3) Rec 303:35Jan 22, 2023 Jan 22, 2023Rec 2 02:52 ← Recorder 12:00 pm 1. Recorded tracks will show in “Recorder”. You can scroll down to access older recordings www.roadiemusic.com/ downloads/coach-guide www.roadiemusic.com/ tutorials/round-back 1 ball-head pad for round back instruments TROUBLESHOOT ← Settings 12:00 pm Audio Storage Wi-Fi General 45% used Not connected 1. Access the “Settings” from the homescreen, and then select “General” Diagnostic Factory Reset Logs 12:00 pm ← General 2. Scroll all the way down to “Factory Reset” To perform a hard reset, enter a pin into the reset pinhole at the back of the Coach FACTORY RESET Before performing a factory reset, make sure you have installed the latest firmware and that the issue is still persisting. Warning! Factory reset deletes all of your data and resets your device to factory settings. HARD RESET If your Roadie Coach is frozen, a hard reset may be required. It will not delete your data. Download the free Roadie Coach app to manage your recordings easily and access Coach’s educational content. The library includes free public domain songs and an optional in-app subscription for unlimited access to all licensed songs. 1. Launch the mobile app and click on “Set up a Roadie Coach” 2. Follow the on-screen instructions. You only need to do this once 1. Once your Coach is paired (see “Section 6”) and turned on, press on the "My Coach" button on the homescreen 2. Select any track to listen to it or download it. Downloaded tracks will appear under the “Recordings” section on the homescreen CONNECT TO COACH ! What is Roadie Coach? TURN ON YOUR ROADIE COACH NEXT USE THE APP SET UP A ROADIE COACH High quality recording Capture your performances in their utmost quality STATS SONGS 17/30 min played today 2/7 days streak Total playtime 127h 42min Recordings SUBSCRIBED Recently Played Recommended The Middle Jimmy Eat World Easy Easy 2 YOU ARE MY SUNSHINE JOHNNY CASH 0 HAPPY BIRTHDAY CHILDREN’S SONGS TWINKLE TWINKLE LI CHILDREN’S SONGS My Coach 19 tracks LIBRARY InstrumentsArtistSongsFavoritesAll Tracks Rec 19 Feb 21, 2023 00:25 Rec 16 Feb 21, 2023 1:00:25 Rec 18 Feb 21, 2023 30:25 Rec 15 Feb 21, 2023 00:33 Rec 17 Feb 21, 2023 04:25 Rec 14 Feb 21, 2023 01:11 Rec 13 Feb 21, 2023 01:11 ! For the full user manual & FAQs, visit www.roadiemusic.com/support GET MORE GUIDANCE www.roadiemusic.com/ coach-app LEARN WITH THE COACH APP 2. Choose the song you would like to learn 3. Pick a level and start practicing 1. Launch the app and press on "More Songs" to see all the songs WHAT WOULD YOU LIKE TO DO? PLAYINGSINGING You Are My Sunshine TUNE DISCOVER PRACTICE LYRICS PERFORM CHORDS !! !! SONGKARAOKE TABS !! SONGS streak 127h 42min Recently Played Recommended Song Of The Day The Middle Jimmy Eat World Easy Riptide Vance Joy Hard Rhiannon Fleetwood Mac Intermediate 2 YOU ARE MY SUNSHINE JOHNNY CASH 0 HAPPY BIRTHDAY CHILDREN’S SONGS TWINKLE TWINKLE LI CHILDREN’S SONGS LESSONS 30 Day UKE Challenge MORE SONGS Note: For a more accurate scoring of both your playing and singing, adjust the gain of the microphones to avoid clipping or insufficient audio pick up. 4. A “streaming” screen will automatically appear on your Coach Make sure Coach is paired to the app and that it is turned on (see “Section 6”). 89% 5. Practice following the in-app guidance and enjoy the feedback! Roadieofficial Roadieofficial Roadieofficial Roadieofficial Roadiemusicofficial www.roadiemusic.com WARRANTY Your Coach has a 1 YEAR WARRANTY. To claim the warranty, contact our support team GET SUPPORT Reach out to us anytime at SUPPORTROADIEMUSIC.COM DOWNLOAD THE COACH MOBILE APP MANAGE TRACKSPAIR TO THE APP SAFETY INSTRUCTIONS Model Number: RC100 EU Importer: CCS Express GmbH Address: Lilienthalstr. 8, 85399 Hallbergmoos, Deutschlandz UK Importer: A.C.T.S Global Ltd No. 07162744. Address: 3rd Floor, Norvin House, 45-55 Commercial StreetLondon E1 6BD, UK interference that may cause undesired operation of the device. L’émetteur/récepteur exempt de licence contenu dans le…

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2023-07-13 Eurofins Electrical and Electronic Tes1ng NA, Inc. 914 West Patapsco Avenue Bal1more, MD 21230 RE: AHesta1on Statements Part 2.911(d)(5)(i) request for FCC ID: 2ACJ6RC100 [Band Industries, Inc. ] cer1fies that the equipment for which authoriza1on is sought is not “covered” equipment prohibited from receiving an equipment authoriza1on pursuant to sec1on 2.903 of the FCC rules. Sincerely, Signature: Name: Bassam Jalgha 2023-07-13 Eurofins Electrical and Electronic Tes1ng NA, Inc. 914 West Patapsco Avenue Bal1more, MD 21230 RE: AHesta1on Statements Part 2.911(d)(5)(ii) request for FCC ID: 2ACJ6RC100 Band Industries, Inc. cer1fies that, as of the date of the filing of the applica1on, the applicant is not iden1fied on the Covered List as an en1ty producing “covered” equipment. Sincerely, Signature: Name: Bassam Jalgha

U.S. Agent Designation for Service of Process (Applicant and U.S. Agent are Separate Parties) ATTENTION: FCC Certification – Section 2.911(d)(7) Information Designated U.S. Agent Company Name: Band Industries, Inc. FRN: 0023702608 Contact Name: Bassam Jalgha Street Address: 191 saddletree dr Port Townsend Washington United States City/Province/Zip: Wilmington Telephone No: 3603905018 Email: [email protected] This letter is to confirm that we (“the Designated U.S. Agent) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: Band Industries, Inc. Grantee Code: 2ACJ6 FCC ID: 2ACJ6RC100 Contact Name: Bassam Jalgha Street Address: 191 saddletree dr Port Townsend Washington United States City/Province/Zip: Wilmington Telephone No: 3603905018 Email: [email protected] Signature: Date: 2023-07-13 Signed by (Printed Name/Title): Bassam Jalgha / CTO

Date ： 2023-07-19 <EspressifSystems(shanghai)Co.,Ltd> FCCID:2AC7Z-ESPS3WROOM1 IC:21098-ESPS3WROOM1 ToWhomItMayConcern: <EspressifSystems(shanghai)Co.,Ltd>givesauthorizationtotheFederalCommunications CommissionandISEDtouseinformationonfiletoFCCandISEDproductcertificationto <BandIndustries,Inc.>. Theoriginaltestresultscontinuetoberepresentativeofandapplicabletotheequipment bearingthemultiple-listedmodel. Ifyourequiredanyadditionalinformation,pleasecontactus. Regards, Signature EspressifSystems(shanghai)Co.,Ltd Tel:021-61065079 Email:[email protected]

Date: 2023-07-13 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (Roadie Coach/ RC100/ FCC ID: 2ACJ6RC100) To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the (Block Diagrams, Schematics, Operational Descriptions) required to be submitted with this application be permanently withheld from public review. The above documents are company proprietary information that could never get into the possession of your competition. Please contact me if there is any information you may need. Sincerely, Signature: Name: Bassam Jalgha Applicant: Band Industries, Inc. Address: 191 saddletree dr Port Townsend Washington United States TEL: 3603905018

Date: 2023-07-13 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize (Eurofins Electrical Testing Service (Shenzhen) Co., Ltd.) to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Signature: Name: Bassam Jalgha Applicant: Band Industries, Inc. Address: 191 saddletree dr Port Townsend Washington United States TEL: 3603905018

Antenna Locations Report No.: R2306A0718 TA Technology (Shanghai) Co., Ltd. TA-MB-01-031S Page 1 of 1 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Antenna Locations Note: The location of the test is detailed in Section 10.1.

TA Techno 1528-2013 demonstra t TA T ology (Shangh , ANSI C95.1 ting complian Prepared by: W Techn Building 3 SA Appl FCC Pro d Bran Mode Repo Issue hai) Co., Ltd. 1: 1992, IEEE nce with the re Wei Fangying ology 3, No.145, Jint TEL: +8 FAX: +86- 0 AR TE licant ID duct nd el ort No. e Date tested the ab E C95.1: 1991 equirements y (Shan tang Rd, Pudo 6-021-507911 021-50791141 EST R Band In 2ACJ6R Roadie Roadie RC100 R2306 A July 12, bove equipme 1. The test res as document Approved by: F nghai) ng Shanghai, 141/2/3 1/2/3-8000 REPO ndustries, RC100 Coach Coach A0718-S1 , 2023 ent in accorda sults show tha ted in this rep Fan Guangchan ) Co., L P.R.China RT , Inc. 1 ance with the at the equipm port. g Ltd. e requirement ment tested is ts in IEEE capable of SAR Test Report Report No.: R2306A0718-S1 TA Technology (Shanghai) Co., Ltd. TA-MB-06-003S Page 2 of 68 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Table of Contents 1 Test Laboratory ............................................................................................................................... 3 1.1 Notes of the Test Report ......................................................................................................... 3 1.2 Test Facility ............................................................................................................................. 3 1.3 Testing Location ...................................................................................................................... 3 1.4 Laboratory Environment .......................................................................................................... 3 2 Statement of Compliance ............................................................................................................... 4 3 Description of Equipment Under Test ............................................................................................. 5 4 Test Specification, Methods and Procedures ................................................................................. 7 5 Operational Conditions during Test ................................................................................................ 8 5.1 Test Positions .......................................................................................................................... 8 5.1.1 Body Configuration ................................................................................................. 8 5.2 Measurement Variability .......................................................................................................... 9 5.3 Test Configuration ................................................................................................................. 10 5.3.1 Wi-Fi Test Configuration ....................................................................................... 10 5.3.2 Bluetooth Test Configuration ................................................................................ 11 6 SAR Measurements System Configuration .................................................................................. 12 6.1 SAR Measurement Set-up .................................................................................................... 12 6.2 DASY5 E-field Probe System ................................................................................................ 13 6.3 SAR Measurement Procedure .............................................................................................. 14 7 Main Test Equipment .................................................................................................................... 16 8 Tissue Dielectric Parameter Measurements & System Check ..................................................... 17 8.1 Tissue Verification ................................................................................................................. 17 8.2 System Check ....................................................................................................................... 18 8.3 SAR System Validation ......................................................................................................... 20 9 Normal and Maximum Output Power ........................................................................................... 21 9.1 WLAN Mode .......................................................................................................................... 21 9.2 Bluetooth Mode ..................................................................................................................... 22 10 Measured and Reported (Scaled) SAR Results ........................................................................... 23 10.1 EUT Antenna Locations ........................................................................................................ 23 10.2 Measured SAR Results ......................................................................................................... 24 10.3 Simultaneous Transmission Analysis .................................................................................... 26 11 Measurement Uncertainty ............................................................................................................ 27 ANNEX A: Test Layout ......................................................................................................................... 28 ANNEX B: System Check Results ....................................................................................................... 30 ANNEX C: Highest Graph Results....................................................................................................... 31 ANNEX D: Probe Calibration Certificate (SN: 3677)............................................................................ 34 ANNEX E: D2450V2 Dipole Calibration Certificate.............................................................................. 56 ANNEX F: DAE4 Calibra…

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OTA TEST REPORT TA Technology (Shanghai) Co., Ltd. tested the above equipment in accordance with the requirements in ANSI/IEEE Std 149-2008. The test results show that the equipment tested is capable of demonstrating compliance with the requirements as documented in this report. Prepared by: Peng Tao Approved by: Kai Xu TA Technology (Shanghai) Co., Ltd. No.145, Jintang Rd, Tangzhen Industry Park, Pudong Shanghai, China TEL: +86‐021‐50791141/2/3 FAX: +86‐021‐50791141/2/3‐8000 Applicant Espressif System (Shanghai) Co.,Ltd Product ESP32-C3-WROOM-02 Model ESP-ANT B Report No. Y2102A0260-T3 Issue Date March 9, 2021 OTA Test Report Report No: Y2102A0260-T3 TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 2 of 13 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. TABLE OF CONTENTS 1. Test Laboratory .............................................................................................................................. 3 1.1. Notes of the Test Report ................................................................................................... 3 1.2. Test facility ........................................................................................................................ 3 1.3. Testing Location ................................................................................................................ 3 1.4. Laboratory Environment .................................................................................................... 4 2. General Description of Equipment under Test ............................................................................... 5 2.1. Applicant and Manufacturer Information ............................................................................ 5 2.2. General information ........................................................................................................... 5 2.3. Test Date ........................................................................................................................... 5 2.4. Receiving Date .................................................................................................................. 5 2.5. Applied Standards ............................................................................................................. 6 3. Test Conditions .............................................................................................................................. 7 3.1. Test Configuration ............................................................................................................. 7 3.2. Test Measurement ............................................................................................................. 7 4. Test Results ................................................................................................................................... 8 4.1. Gain and Efficiency ............................................................................................................ 8 5. Equipment List ............................................................................................................................... 9 ANNEX A 3-D Pattern Plots ................................................................................................................... 10 ANNEX B：The EUT Appearance and Test Configuration ...................................................................... 12 B.1 EUT Appearance ................................................................................................................... 12 B.2 Test Configuration ................................................................................................................. 13 OTA Test Report Report No: Y2102A0260-T3 TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 3 of 13 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. 1. Test Laboratory 1.1. Notes of the Test Report This report shall not be reproduced in full or partial, without the written approval of TA technology (shanghai) co., Ltd. The results documented in this report apply only to the tested sample, under the conditions and modes of operation as described herein .Measurement Uncertainties were not taken into account and are published for informational purposes only. This report is written to support regulatory compliance of the applicable standards stated above. 1.2. Test facility A2LA (Certificate Number: 3857.01) TA Technology (Shanghai) Co., Ltd. has been listed by American Association for Laboratory Accreditation to perform measurement. 1.3. Testing Location Company: TA Technology (Shanghai) Co., Ltd. Address: No.145, Jintang Rd, Tangzhen Industry Park, Pudong Shanghai, China City: Shanghai Post code: 201201 Country: P. R. China Contact: Xu Kai Telephone: +86-021-50791141/2/3 Fax: +86-021-50791141/2/3-8000 Website: http://www.ta-shanghai.com E-mail: [email protected] OTA Test Report Report No: Y2102A0260-T3 TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 4 of 13 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. 1.4. Laboratory Environment Temperature Min. =19°C，Max. = 25°C Relative humidity Min. =40%，Max. =72% Shield effect 0.7-6GHz > 100dB Ground resistance <0.5 OTA Test Report Report No: Y2102A0260-T3 TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 5 of 13 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. 2. General Description of Equipment under Test 2.1. Applicant and Manufacturer Information Applicant Name Espressif System (Shanghai) Co.,Ltd Applicant address Suite 204 Block 2, 690 Bibo Road, Zhang Jiang Hi-Tech Park, Shanghai, China Manufacturer Name Espressif System (Shanghai) Co.,Ltd Manufacturer address Suite 204 Block 2, 690 Bibo Road, Zhang Jiang Hi-Tech Park, Shanghai, China 2.2. …

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EUROFINS ELECTRICAL TESTING SERVICE (SHENZHEN) CO., LTD. RADIO TEST - REPORT FCC Compliance Test Report for Product name: Roadie Coach Model name: RC100 FCC ID: 2ACJ6RC100 Test Report Number: EFGX23060140-IE-04-E03 Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. Phone: +86-0755-829118671 1st Floor, Building 2, Chungu, Meisheng Huigu Science and Technology Park, Fax: +86-0755-82910749 No. 83 Dabao Road, Bao'an District, Shenzhen. P.R.China Page 1 of 28 1 General Information 3 1.1 Notes 3 1.2 Testing laboratory 4 1.3 Details of applicant 4 1.4 Details of manufacturer 4 1.5 Application details 5 1.6 Test item 5 1.7 Test standards 6 2 Technical test 7 2.1 Summary of test results 7 2.2 Test environment 7 2.3 Measurement uncertainty 7 2.4 Test mode 8 2.5 Test equipment utilized 9 2.6 Auxiliary equipment used during test 10 2.7 Test software information 10 2.8 Test setup 11 2.9 Test results 13 3 Technical Requirement 14 3.1 Conducted emission AC power port 14 3.2 Duty cycle 15 3.3 6dB bandwidth 16 3.4 99% Occupied Bandwidth 17 3.6 Conducted Peak output power 18 3.7 Power spectral density 19 3.8 Conducted Spurious Emissions 20 3.9 Band edge 21 3.10 Spurious radiated emissions for transmitter 24 Test Report No.: EFGX23060140-IE-04-E03 Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. 1st Floor, Building 2, Chungu, Meisheng Huigu Science and Technology Park, No. 83 Dabao Road, Bao'an District, Shenzhen. P.R.China. Telephone: +86-755-82911867, Fax : +86-755-82910749 Page 3 of 25 1 General Information 1.1 Notes The results of this test report relate exclusively to the item tested as specified in chapter “Description of test item” and are not transferable to any other test items. Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. is not responsible for any generalisations and conclusions drawn from this report. Any modification of the test item can lead to invalidity of test results and this test report may therefore be not applicable to the modified test item. The test report may only be reproduced or published in full. Reproducing or publishing extracts of the report requires the prior written approval of the Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. This document is subject to the General Terms and Conditions and the Testing and Certification System of Eurofins Electrical Testing Service (Shenzhen) Co., Ltd., available on request or accessible at www.eurofins.com. Operator: 2023-07-21 Bruce Zheng / Project Engineer Date Eurofins-Lab. Name / Title Signature Technical responsibility for area of testing: 2023-07-21 Albert Xu / Lab Manager Date Eurofins Name / Title Signature Test Report No.: EFGX23060140-IE-04-E03 Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. 1st Floor, Building 2, Chungu, Meisheng Huigu Science and Technology Park, No. 83 Dabao Road, Bao'an District, Shenzhen. P.R.China. Telephone: +86-755-82911867, Fax : +86-755-82910749 Page 4 of 25 1.2 Testing laboratory Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. 1st Floor, Building 2, Chungu, Meisheng Huigu Science and Technology Park, No. 83 Dabao Road, Bao'an District, Shenzhen. P.R.China. Telephone : +86-755-82911867 Fax : +86-755-82910749 The Laboratory has passed the Accreditation by the American Association for Laboratory Accrediation (A2LA). The Accreditation number is 5376.01 The Laboratory has been listed by industry Canada to perform electromagnetic emission measurements, The CAB identifier is CN0088 1.3 Details of applicant Name : Band Industries, Inc. Address : 191 saddletree dr Port Townsend Washington United States Telephone : ./. Fax : ./. 1.4 Details of manufacturer Name : Band Industries, Inc. Address : 191 saddletree dr Port Townsend Washington United States Telephone : ./. Fax : ./. Test Report No.: EFGX23060140-IE-04-E03 Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. 1st Floor, Building 2, Chungu, Meisheng Huigu Science and Technology Park, No. 83 Dabao Road, Bao'an District, Shenzhen. P.R.China. Telephone: +86-755-82911867, Fax : +86-755-82910749 Page 5 of 25 1.5 Application details Date of receipt of application : 2023-06-07 Date of receipt of test item : 2023-06-07 Date of test : 2023-06-07 to 2023-07-21 Date of issue : 2023-07-21 1.6 Test item Product name : Roadie Coach Sample ID : 230607-04-005 Model name : RC100 Serial number : ./. Hardware Version : V1.7 Software / Firmware Version : V1.1 Ratings : DC 5V input by USB port; Battery 3.7V Test voltage : 3.7Vdc FCC ID : 2ACJ6RC100 PMN : Roadie Coach RadioTechnical data Frequency range : 2402MHz – 2480MHz Radio Tech. : Bluetooth Low Energy Frequency channel : 40 Channels Modulation : GFSK Antenna type : PCB antenna Antenna gain : 3.26 dBi Additional information : The original module has been certified and all data refer to the single module certification. Single module:ESP32-S3-WROOM-1, FCC ID:2AC7Z-ESPS3WROOM1 The above sample(s) and sample information was/were submitted and identified on behalf of the applicant. Eurofins assures objectivity and impartiality of the test, and fulfills the obligation of confidentiality for applicant’s commercial infor- mation and technical documents. Test Report No.: EFGX23060140-IE-04-E03 Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. 1st Floor, Building 2, Chungu, Meisheng Huigu Science and Technology Park, No. 83 Dabao Road, Bao'an District, Shenzhen. P.R.China. Telephone: +86-755-82911867, Fax : +86-755-82910749 Page 6 of 25 1.7 Test standards Test Standards FCC Part 15 Subpart C PART 15 - RADIO FREQUENCY DEVICES Subpart C - Intentional Radiators Test Method 1: ANSI C63.4-2014, American National Standard for Methods of Measurement of Radio-Noise Emis- sions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz. 2: ANSI C63.10-2013, American National Standard for Testing Unlicensed Wireless Devices. 3: KDB558074 D01 15.247 Meas Guidance v05r02 Test Report No.: EFGX23060140-IE-04-E03 Eurofins Electrical Testing Service (Shenzhe…

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Page 1 of 26 EUROFINS ELECTRICAL TESTING SERVICE (SHENZHEN) CO., LTD. RADIO TEST - REPORT FCC Compliance Test Report for Product name: Roadie Coach Model name: RC100 FCC ID: 2ACJ6RC100 Test Report Number: EFGX23060140-IE-04-E04 Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. Phone: +86-0755-829118671 1st Floor, Building 2, Chungu, Meisheng Huigu Science and Technology Park, Fax: +86-0755-82910749 No. 83 Dabao Road, Bao'an District, Shenzhen. P.R.China Page 2 of 26 Content 1 General Information 3 1.1 Notes 3 1.2 Testing laboratory 4 1.3 Details of applicant 4 1.4 Details of manufacturer 4 1.5 Application details 5 1.6 Test item 5 1.7 Test standards 6 2 Technical test 7 2.1 Summary of test results 7 2.2 Test environment 7 2.3 Measurement uncertainty 7 2.4 Test mode 8 2.5 Test equipment utilized 9 2.6 Auxiliary equipment used during test 10 2.7 Test software information 10 2.8 Test setup 11 2.9 Test results 13 3 Technical Requirement 14 3.1 Conducted emission AC power port 14 3.2 Duty cycle 15 3.3 6dB bandwidth 16 3.4 99% Occupied Bandwidth 17 3.5 DTS fundamental emission output power 18 3.6 Power spectral density 21 3.7 Conducted Band Edge & Conducted Spurious Emissions 24 3.8 Spurious emissions & Restricted Band 25 Test Report No.: EFGX23060140-IE-…

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