2AB9SM73Bluetooth speaker

M73 FCC RF Radiation Exposure Statement: 1. This Transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. 2. This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This device was tested for typical hand held operations with the device contacted directly to the human body to the sides of the device. To maintain compliance with FCC RF exposure compliance requirements, avoid direct contact to the transmitting antenna during transmitting

SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 5.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Revised wording (obsolete) 1.0 2.0 Sept–25-2007 Updated company template (obsolete) 2.0 3.0 Jan-31-2012 Updated letter information (obsolete) 3.0 4.0 May-23-2014 Added FCC ID field (current) 4.0 5.0 Sept 16 2014 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 5.0 Shenzhen Jonter Digital Co.,Ltd 2015/07/20 To: SIEMIC, INC. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Product Certification Representative Authorization Letter We, Shenzhen Jonter Digital Co.,Ltd ,hereby authorize SIEMIC, Inc. to act as a Certification Body for certifying for the following project(s): Product description: Bluetooth Speaker Model name: M73, SP3036, M105, M20 FCC ID: 2AB9SM73 Sincerely, Client’s signature Client’s name / title : Xiaohuai Wang/ Manager Contact information / address: 3F/4B, Hezhou Jinfo Industrial Park, Hezhou, Xixiang Street, Baoan District, Shenzhen, Guangdong, China

SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 4.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 (obsolete) 1.0 2.0 August – 11 - 2008 Updated company template & Added text box (obsolete) 2.0 3.0 Jan-31-2012 Added IC confidentiality letter form (current) 3.0 4.0 March-26-2015 SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 4.0 Shenzhen Jonter Digital Co.,Ltd 2015/07/20 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: 2AB9SM73 We hereby request confidential treatment of information accompanying this application as outlined below: - e.g. Block Diagram - e.g. Schematics - e.g. Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Client’s signature Client’s name / title : Xiaohuai Wang / Manager Contact information / address: 3F/4B, Hezhou Jinfo Industrial Park, Hezhou, Xixiang Street, Baoan District, Shenzhen, Guangdong, China

Shenzhen Jonter Digital Co.,Ltd Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date: 2015-07-20 SUBJECT: FCC Application for (FCC ID: 2AB9SM73) To Whom It May Concern: We, the undersigned, hereby attest to the fact that we will apply the Declaration of Conformity procedure to the class B computer peripheral portion of this composite device. We understand that devices subject to the DoC procedure are required to be tested to show compliance with the FCC technical regulations by a recognized accredited testing laboratory. The testing laboratory must be accredited by a Commission approved accreditation body or designated under the terms of a government-to-government Mutual Recognition Agreement (MRA). A listing of those accredited testing laboratories that have been recognized by the Commission is published on the FCC Webpage: https://apps.fcc.gov/oetcf/eas/reports/TestFirmSearch.cfm Select the "accredited" option to search for FCC recognized accredited test firms. Test facilities located in countries, where the U.S. does not have an operational Telcom MRA are not recognized by the FCC to test for the DoC procedure. Regards, Signatory Client’s name / title : Xiaohuai Wang / Manager Contact information / address: 3F/4B, Hezhou Jinfo Industrial Park, Hezhou, Xixiang Street, Baoan District, Shenzhen, Guangdong, China

Shenzhen Jonter Digital Co.,Ltd Model Difference FCC ID: 2AB9SM73 Model : M73, SP3036, M105, M20 All the models are the same circuit and RF module, except the mode names. Regards Sincerely, Client’s signature Client’s signature Client’s name / title : Xiaohuai Wang/ Manager Contact information / address: 3F/4B, Hezhou Jinfo Industrial Park, Hezhou, Xixiang Street, Baoan District, Shenzhen, Guangdong, China

APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS

FCC ID LABELING AND LOCATION FCC ID Label FCC ID Label Location The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase (Labeling requirements per 2.925) Bluetooth Speaker Model NO.: M73 Jonter Input: 5A Battery: 3.7V FCC ID: 2AB9SM73 Shenzhen Jonter Digital Co.,Ltd Made in China 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.

APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Antenna

FCC ID: 2AB9SM73 RF EXPOSURE EVALUATION METHOD SAR Test Exclusion Thresholds for 100 MHz – 6 GHz and ≤ 50 mm Approximate SAR Test Exclusion Power Thresholds at Selected Frequencies and Test Separation Distances are illustrated in the following Table. 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. FCC ID: 2AB9SM73 BT/1Mbps: max possible output power (PK,conducted) ：3±1dbm BT/2Mbps: max possible output power (PK,conducted) ：2±1dbm BT/3Mbps: max possible output power (PK,conducted) ：2±1dbm 2402MHz: 4dbm=2.51mW [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 2.51/5*√2.402=0.775≤3.0 Threshold at which no SAR required is 10mw and ≤ 3.0 for 1-g SAR, Separation distance is 5mm. 2441MHz: 4dbm=2.51mW [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 2.51/5*√2.441=0.781≤3.0 Threshold at which no SAR required is 10mw and ≤ 3.0 for 1-g SAR, Separation distance is 5mm. 2480MHz: 4dbm=2.51mW [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 2.51/5*√2.480=0.787≤3.0 Threshold at which no SAR required is 10mw and ≤ 3.0 for 1-g SAR, Separation distance is 5mm.. Conclusion: No SAR is required.

Report No.: PT1507158083F FCC RADIO TEST REPORT FCC ID: 2AB9SM73 Product： Bluetooth Speaker Trade Name：Jonter , ARGENTO SC, MUSIC BOX, JONTER Model Name：M73, SP3036, M105, M20 Prepared for Shenzhen Jonter Digital Co.,Ltd 3F/4B, Hezhou Jinfo Industrial Park, Hezhou, Xixiang Street, Baoan District, Shenzhen, Guangdong, China Prepared by DongGuan Precise Testing Service Co.,Ltd. Building D, Baoding Technology Park, Guangming Road 2, Guangming Community, Dongcheng District, Dongguan, Guangdong, China Report No.: PT1507158083F TEST RESULT CERTIFICATION Applicant’s name ........ Shenzhen Jonter Digital Co.,Ltd Address ................... .... 3F/4B, Hezhou Jinfo Industrial Park, Hezhou, Xixiang Street, Baoan District, Shenzhen, Guangdong, China Manufacture's Name... Shenzhen Jonter Digital Co.,Ltd Address ........................ 3F/4B, Hezhou Jinfo Industrial Park, Hezhou, Xixiang Street, Baoan District, Shenzhen, Guangdong, China Product description Product name ................. Bluetooth Speaker Model and/or type reference ..................... M73, SP3036, M105, M20 Standards .................... FCC Part1 5.247 Test procedure ................ C63.10:2013 This device described above has been tested by PTS, and 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 PTS, this document may be altered or revised by PTS, personal only, and shall be noted in the revision of the document. Date of Te s t ...................................... Date (s) of performance of tests ....... Jul. 14, 2015 ~ Jul. 22, 2015 Date of Issue ..................................... Jul. 22, 2015 Te s t Result......................................... Pass Prepared by : Juan Zeng /Tester Reviewer : Tom Zhang/Supervisor Approved & Authorized Signer : Chris Du/Manager DongGuan Precise Testing Service Co., Ltd Report No.:PT1507158083F Page 1 of 86 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 3 1.1 TEST FACILITY 4 1.2 MEASUREMENT UNCERTAINTY 4 2 . GENERAL INFORMATION 5 2.1 GENERAL DESCRIPTION OF EUT 5 2.2 DESCRIPTION OF TEST MODES 7 2.3 TABLE OF PARAMETERS OF TEXT SOFTWARE SETTING 7 2.4 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 8 2.5 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 9 2.6 EQUIPMENTS LIST FOR ALL TEST ITEMS 10 3 . EMC EMISSION TEST 11 3.1 CONDUCTED EMISSION MEASUREMENT 11 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 11 3.1.2 TEST PROCEDURE 12 3.1.3 DEVIATION FROM TEST STANDARD 12 3.1.4 TEST SETUP 12 3.1.5 EUT OPERATING CONDITIONS 12 3.1.6 TEST RESULTS 13 3.2 RADIATED EMISSION MEASUREMENT 17 3.2.1 RADIATED EMISSIONLIMITS(FREQUENCY RANGE 9KHZ-1000MHZ) 17 3.2.2 TEST PROCEDURE 17 3.2.3 DEVIATION FROM TEST STANDARD 18 3.2.4 TEST SETUP 18 3.2.5 EUT OPERATING CONDITIONS 19 3.2.6 TEST RESULTS (BELOW 1G) 20 3.2.7 TEST RESULTS (ABOVE 1000 MHZ) 22 3.2.8 TEST RESULTS (RESTRICTED BANDS REQUIREMENTS) 40 4 . NUMBER OF HOPPING CHANNEL 52 4.1 APPLIED PROCEDURES / LIMIT 52 4.1.1 TEST PROCEDURE 52 4.1.2 DEVIATION FROM STANDARD 52 4.1.3 TEST SETUP 52 4.1.4 EUT OPERATION CONDITIONS 52 4.1.5 TEST RESULTS 53 DongGuan Precise Testing Service Co., Ltd Report No.:PT1507158083F Page 2 of 84 Table of Contents Page 5 . AVERAGE TIME OF OCCUPANCY 54 5.1 APPLIED PROCEDURES / LIMIT 54 5.1.1 TEST PROCEDURE 54 5.1.2 DEVIATION FROM STANDARD 54 5.1.3 TEST SETUP 55 5.1.4 EUT OPERATION CONDITIONS 55 5.1.5 TEST RESULTS 56 6 . HOPPING CHANNEL SEPARATION MEASUREMENT 62 6.1 APPLIED PROCEDURES / LIMIT 62 6.1.1 TEST PROCEDURE 62 6.1.2 DEVIATION FROM STANDARD 62 6.1.3 TEST SETUP 62 6.1.4 EUT OPERATION CONDITIONS 62 6.1.5 TEST RESULTS 63 7 . BANDWIDTH TEST 69 7.1 APPLIED PROCEDURES / LIMIT 69 7.1.1 TEST PROCEDURE 69 7.1.2 DEVIATION FROM STANDARD 69 7.1.3 TEST SETUP 69 7.1.4 EUT OPERATION CONDITIONS 69 7.1.5 TEST RESULTS 70 8 . PEAK OUTPUT POWER TEST 76 8.1 APPLIED PROCEDURES / LIMIT 76 8.1.1 TEST PROCEDURE 76 8.1.2 DEVIATION FROM STANDARD 76 8.1.3 TEST SETUP 76 8.1.4 EUT OPERATION CONDITIONS 76 8.1.5 TEST RESULTS 77 9 . ANTENNA REQUIREMENT 82 9.1 STANDARD REQUIREMENT 82 9.2 EUT ANTENNA 82 10 . EUT TEST PHOTO 83 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS DongGuan Precise Testing Service Co., Ltd Report No.:PT1507158083F Page 3 of 84 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.247) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.247(a)(1) Hopping Channel Separation PASS 15.247(b)(1) Peak Output Power PASS 15.247(c) Radiated Spurious Emission PASS 15.247(a)(iii) Number of Hopping Frequency PASS 15.247(a)(iii) Dwell Time PASS 15.247(a)(1) Bandwidth PASS 15.205 Band Edge Emission PASS 15.203 Antenna Requirement PASS DongGuan Precise Testing Service Co., Ltd Report No.:PT1507158083F Page 4 of 84 1.1 TEST FACILITY Dongguan Precise Testing Service Co., Ltd. Add. : Building D,Baoding Technology Park,Guangming Road2,Dongcheng District, Dongguan, Guangdong, China FCC Registration No.: 371540 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 Conducted Emission Test ±1.38dB 2 RF power,conducted ±0.16dB 3 Spurious emissions,conducted ±0.21dB 4 All emissions,radiated(<1G) ±4.68dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% DongGuan Precise Testing Service Co., Ltd Report No.:PT1507158083F Page 5 of 84 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Equipment Bluetooth Speaker Trade Name Jonter, ARGENTO SC, MUSIC BOX, JONTER Model Name M73 Serial Model SP3036, M105, M20 Model Difference All the same,Only model name is different Product Description The EUT is a Bluetooth Speake r Operation Frequency: 2402~2480 MHz Modul…

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DongGuan Precise Testing Service Co., Ltd Report No.:PT1507158083F Page 83 of 84 10. EUT TEST PHOTO Radiated Measurement Photos DongGuan Precise Testing Service Co., Ltd Report No.:PT1507158083F Page 84 of 84 Conducted Measurement Photos