Y56QSLHD227XBluetooth Headphone

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SHENZHEN QI SHENGLONG INDUSTRIALIST CO.,LTD. 5F.,Blk 6A, Jing Nan Industry,Bai Ge long,Buji,Shenzhen,China FCC Confidentiality Request Number: CF303 Version: V01 Date: 01-02-2010 To the FCC and FCC TCB handling this application for certification Pursuant to 47 CFR Section 0.459(a) & (b), we, (the applicant / grantee) Company name SHENZHEN QI SHENGLONG INDUSTRIALIST CO.,LTD. Addresss 5F.,Blk 6A, Jing Nan Industry,Bai Ge long,Buji,Shenzhen,China City Shenzhen Country China FF request non-disclosure and confidential treatment for our certification under: Grantee Code Product Number FCC ID: Y56 QSLHD227X of the following materials submitted within this certification application: (please cross what is applicable, or add other documents) √ Operational Description √ Block Diagrams √ Schematics Diagrams Above materials contain secrets, proprietary and technical information, which would customarily be guarded from competitors under 47 CFR, section 0.457(d)(2). Disclosure or publication or any portion of this company confidential material to other parties could cause substantial competitive harm and provide unjustified benefits for competitors. We understand that pursuant to 47 CFR section 0.457(d)(1)(ii) disclosure of the applicant and all accompanying documentation will not be made before the date of the grant. Attestation: City and Country: Date: Name: (this must be a person) Function: Signature: (or official company stamp) Shenzhen China 2013-09-02 Huang Derong manager

SHENZHEN QI SHENGLONG INDUSTRIALIST CO.,LTD. 5F.,Blk 6A, Jing Nan Industry,Bai Ge long,Buji,Shenzhen,China FCC Authorization Letter Number: CF304 Version: V01 Date: 01-02-2010 . We, (the approval holder) Company name SHENZHEN QI SHENGLONG INDUSTRIALIST CO.,LTD. Addresss 5F.,Blk 6A, Jing Nan Industry,Bai Ge long,Buji,Shenzhen,China City Shenzhen Country China declare that the following representative (agent): Name (person) Ruby Zhang Function Supervisor Company name Compliance Certification Services (Shenzhen) Inc. Addresss No10-1, Mingkeda Logistics Park, No.18 Huanguan South RD. Guan lan Town, Baoan District, Shenzhen China City Shenzhen Country China is hereby authorized to apply the following equipment for certification on our behalf: Product Description BLUETOOTH HEADPHONE Type or Model(s) HD-227，HD-227A、HD-227B、HD-227C、HD-227D、HD-227E Tradename or Brand(s) N/A We also authorize Teleconformity, Mr. M. Koop, (address: Rietven 31, 7534NH Enschede, Netherlands) to process this application. Attestation: City and Country: Date: Name: (this must be a person) Function: Signature: (or official company stamp) Shenzhen China 2013-09-02 Huang Derong manager

DRAFT REPORT Report No: C130802Z01-RP1 Page 1 / 6 External Photos of EUT HD-277 DRAFT REPORT Report No: C130802Z01-RP1 Page 2 / 6 DRAFT REPORT Report No: C130802Z01-RP1 Page 3 / 6 HD-277A DRAFT REPORT Report No: C130802Z01-RP1 Page 4 / 6 HD-277B DRAFT REPORT Report No: C130802Z01-RP1 Page 5 / 6 HD-277C DRAFT REPORT Report No: C130802Z01-RP1 Page 6 / 6 HD-277D

Label and Location FCC ID: Y56QSLHD227X

DRAFT REPORT Report No: C130802Z01-RP1 Page 1 / 2 Internal Photos of EUT DRAFT REPORT Report No: C130802Z01-RP1 Page 2 / 2

FCC RF Exposure FCC ID: Y56QSLHD227X Frequency: 2402-2480 MHz (79 channels) Modulation: FHSS (GFSK, π/4-DQPSK , 8DPSK ) Mid-Channel: 2.441 GHz (channel 39) Mid-Channel Peak Power, Conducted: 0.36 dBm == 1.09 mW Antenna Gain: G = 0 dBi Peak, Radiated = 0.36 dBm + 0 dBi = 0.36 dBm = 1.09 mW SAR Test Exclusion Thresholds specified in KDB447498 Appendix A: Evaluation: The Calculated Radiated Peak output power is taken as worst case, and this emission level appears to be far under the maximum allowed emission level at even the closest distance for 2.4G device specified in this table. Conclusion: The emitted power appears to be (far) below the required limit, so PASS.

Report No.: C130802Z01-RP1 Note: This report shall not be reproduced except in full, without the written approval of Compliance Certification Services Inc. This document may be altered or revised by Compliance Certification Services Inc. personnel only, and shall be noted in the revision section of the document. The client should not use it to claim product endorsement by TAF, A2LA, NVLAP, NIST or any government agencies. The test result of this report relate only to the tested sample identified in this report. FCC ID: Y56QSLHD227X Page 1 / 59 FCC 47 CFR PART 15 SUBPART C TEST REPORT For Bluetooth Headphone Model: HD-227, HD-227A, HD-227B, HD-227C, HD-227D, HD-227E Brand: N/A Test Report Number: C130802Z01-RP1 Prepared for SHENZHEN QI SHENGLONG INDUSTRIALIST CO.,LTD. 5F.,Blk 6A, Jing Nan Industry,Bai Ge long,Buji,Shenzhen,China Prepared by COMPLIANCE CERTIFICATION SERVICES (SHENZHEN) INC. No.10-1, Mingkeda Logistics Park, No.18, Huanguan South Rd., Guan Lan Town, Baoan District, Shenzhen China TEL: 86-755-28055000 FAX: 86-755-28055221 Issued Date: September 5, 2013 Report No.: C130802Z01-RP1 FCC ID: Y56QSLHD227X Page 2 of 59 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. Revision History Rev. Issue No. Revisions Effect Page Revised By 00 C130802Z01-RP1 Initial Issue ALL Nancy Fu Report No.: C130802Z01-RP1 FCC ID: Y56QSLHD227X Page 3 of 59 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. TABLE OF CONTENTS 1. TEST RESULT CERTIFICATION.....................................................................................4 2. EUT DESCRIPTION..........................................................................................................5 3. TEST METHODOLOGY....................................................................................................6 3.1 DESCRIPTION OF TEST MODES ................................................................................6 4. FACILITIES AND ACCREDITATIONS.............................................................................7 4.1 FACILITIES....................................................................................................................7 4.2 ACCREDITATIONS .......................................................................................................7 4.3 MEASUREMENT UNCERTAINTY ................................................................................7 5. SETUP OF EQUIPMENT UNDER TEST..........................................................................8 5.1 SETUP CONFIGURATION OF EUT .............................................................................8 5.2 SUPPORT EQUIPMENT .............................................................................................8 6. FCC PART 15.247 REQUIREMENTS ..............................................................................9 6.1 20dB BANDWIDTH........................................................................................................9 6.2 PEAK POWER.............................................................................................................13 6.3 PEAK POWER SPECTRAL DENSITY ........................................................................14 6.4 BAND EDGES MEASUREMENT ................................................................................16 6.5 FREQUENCY SEPARATION ......................................................................................26 6.6 NUMBER OF HOPPING FREQUENCY ......................................................................29 6.7 TIME OF OCCUPANCY (DWELL TIME) .....................................................................32 6.8 SPURIOUS EMISSIONS .............................................................................................39 6.9 POWERLINE CONDUCTED EMISSIONS ..................................................................57 Report No.: C130802Z01-RP1 FCC ID: Y56QSLHD227X Page 4 of 59 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. 1. TEST RESULT CERTIFICATION Product: Bluetooth Headphone Model: HD-227, HD-227A, HD-227B, HD-227C, HD-227D, HD-227E Brand: N/A Tested: August 2~September 4, 2013 Applicant: SHENZHEN QI SHENGLONG INDUSTRIALIST CO.,LTD. 5F.,Blk 6A, Jing Nan Industry,Bai Ge long,Buji,Shenzhen,China Manufacturer: DONGGUAN FEIHAO INDUSTRIALIST CO.,LTD No.8,Fengyi Road, Dakan Village, Huangjiang, DongGuan, China APPLICABLE STANDARDS STANDARD TEST RESULT FCC 47 CFR Part 15 Subpart C No non-compliance noted We hereby certify that: The above equipment was tested by Compliance Certification Services Inc. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.4:2009 and the energy emitted by the sample EUT tested as described in this report is in compliance with conducted and radiated emission limits of FCC Rules Part 15.207, 15.209 and 15.247. The test results of this report relate only to the tested sample EUT identified in this report. Approved by:Reviewed by: Tom Gan Supervisor of EMC Dept. Compliance Certification Service Inc. Ruby Zhang Supervisor of Report Dept. Compliance Certification Service Inc. Report No.: C130802Z01-RP1 FCC ID: Y56QSLHD227X Page 5 of 59 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. 2. EUT DESCRIPTION Product Bluetooth Headphone Model Number HD-227, HD-227A, HD-227B, HD-227C, HD-227D, HD-227E Brand N/A Model Discrepancy The models are identical except different appearance. Identify Number C130802Z01-RP1 Power Supply DC5V supplied by the PC or DC3.7V supplied by the battery USB In Cable Unshielded, 0.75m Received Date August 2, 2013 Frequency Range 2402 ~ 2480 MHz Transmit Power GFSK : 0.36dBm 8DPSK : -1.05dBm Modulation Techniqu…

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Report No.: C130802Z01-RP1 FCC ID: Y56QSLHD227X Page 41 of 59 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. CH Mid (30MHz ~ 26.5GHz) Report No.: C130802Z01-RP1 FCC ID: Y56QSLHD227X Page 42 of 59 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. CH High (30MHz ~ 26.5GHz) CH High (2.475GHz ~ 2.5GHz) Report No.: C130802Z01-RP1 FCC ID: Y56QSLHD227X Page 43 of 59 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. Test Plot (8DPSK ) CH Low (30MHz ~26.5GHz ) CH Low (2.31GHz ~2.41GHz ) Report No.: C130802Z01-RP1 FCC ID: Y56QSLHD227X Page 44 of 59 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. CH Mid (30MHz ~ 26.5GHz) Report No.: C130802Z01-RP1 FCC ID: Y56QSLHD227X Page 45 of 59 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. CH High (30MHz ~ 26.5GHz) CH High (2.475GHz ~ 2.5GHz) Report No.: C130802Z01-RP1 FCC ID: Y56QSLHD227X Page 46 of 59 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. 6.8.2. RADIATED EMISSIONS LIMIT 1. Except as provided elsewhere in this Subpart, the emissions from an intentional radiator shall not exceed the field strength levels specified in the following table: Frequency (MHz) Field Strength (mV/m) Measurement Distance (m) 0.009-0.490 2400/F(kHz) 300 0.490-1.705 24000/F(kHz) 30 1.705-30.0 30 30 30-88 100* 3 88-216 150* 3 216-960 200* 3 Above 960 500 3 Note: Except as provided in paragraph (g), fundamental emissions from intentional radiators operating under this Section shall not be located in the frequency bands 54-72 MHz, 76-88 MHz, 174-216 MHz or 470-806 MHz. However, operation within these frequency bands is permitted under other sections of this Part, e.g., Sections 15.231 and 15.241. 2. In the above emission table, the tighter limit applies at the band edges. Frequency (Hz) Field Strength (μV/m at 3-meter) Field Strength (dBμV/m at 3-meter) 30-88 100 40 88-216 150 43.5 216-960 200 46 Above 960 500 54 Report No.: C130802Z01-RP1 FCC ID: Y56QSLHD227X Page 47 of 59 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. MEASUREMENT EQUIPMENT USED Radiated Emission Test Site 966(2) Name of EquipmentManufacturer Model Number Serial Number Last Calibration Due Calibration PSA Series Spectrum Analyzer Agilent E4446A US44300399 03/09/2013 03/08/2014 EMI TEST RECEIVER ROHDE&SCHWARZESCI 100783 03/09/201303/08/2014 Amplifier MITEQ AM-1604-30001123808 03/18/201303/18/2014 High Noise Amplifier Agilent 8449B 3008A0183803/18/201303/18/2014 Board-Band Horn Antenna SchwarzbeckBBHA 9170 9170-497 06/21/201306/21/2014 Bilog AntennaSCHAFFNERCBL6143 5082 03/02/2013 03/01/2014 Horn AntennaSCHWARZBECK BBHA9120 D286 03/02/2013 03/01/2014 Loop Antenna A、R、A PLA-1030/B 1029 03/19/201303/18/2014 Turn Table N/A N/A N/A N.C.R N.C.R Controller Sunol SciencesSC104V 022310-1 N.C.R N.C.R Controller CTN/A N/A N.C.R N.C.R Temp. / Humidity Meter Anymetre JR913 N/A 03/04/201303/03/2014 Antenna TowerSUNOL TLT2 N/A N.C.R N.C.R Test S/W FARAD LZ-RF / CCS-SZ-3A2 Remark: Each piece of equipment is scheduled for calibration once a year. TEST CONFIGURATION Below 30MHz Spectrum / Receiver 3m 4m 1m Turntable EUT 0.8m Antenna tower Loop antenna Pre-amp Reference ground plane Report No.: C130802Z01-RP1 FCC ID: Y56QSLHD227X Page 48 of 59 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. Below 1GHz Spectrum analyzer 3m 4m 1m Turntable EUT 0.8m Antenna tower Reference ground plane Bi-log antenna Above 1GHz 1m 30cm Spectrum analyzer Horn antenna 3m 4m Turntable EUT 0.8m Antenna tower Pre-amp Report No.: C130802Z01-RP1 FCC ID: Y56QSLHD227X Page 49 of 59 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. TEST PROCEDURE 1. The EUT is placed on a turntable, which is 0.8m above ground plane. 2. The turntable shall be rotated for 360 degrees to determine the position of maximum emission level. 3. EUT is set 3m away from the receiving antenna, which is varied from 1m to 4m to find out the highest emissions. 4. Maximum procedure was performed on the six highest emissions to ensure EUT compliance. 5. And also, each emission was to be maximized by changing the polarization of receiving antenna both horizontal and vertical. 6. Repeat above procedures until the measurements for all frequencies are complete. Report No.: C130802Z01-RP1 FCC ID: Y56QSLHD227X Page 50 of 59 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. TEST RESULTS Below 1 GHz Operation Mode: TX Test Date: August 11, 2013 Temperature: 24 o C Tested by: Sunday Hu Humidity: 52% RH Polarity: Ver. / Hor. Frequency (MHz) Reading (dBμV) Correction Factor (dB/m) Result (dBμV/m) Limit (dBμV/m) Margin (dB) Antenna Pole (V/H) Remark 34.8500 46.94 -13.08 33.86 40.00 -6.14 V QP 50.3700 40.11 -17.11 23.00 40.00 -17.00 V QP 101.7800 43.77 -22.14 21.63 43.50 -21.87 V QP 175.5000 52.20 -18.75 33.45 43.50 -10.05 V QP 359.8000 42.77 -16.80 25.97 46.00 -20.03 V QP 440.3100 39.83 -15.06 24.77 46.00 -21.23 V QP 33.8800 47.42 -12.67 34.75 40.00 -5.25 H QP 88.2000 44.38 -23.51 20.87 43.50 -22.63 H QP 175.5000 56.98 -18.75 38.23 43.50 -5.27 H QP 232.7300 41.06 -17.92 23.14 46.00 -22.86 H QP 359.8000 52.46 -16.80 35.66 46.00 -10.34 H QP 440.3100 47.51 -15.06 32.45 46.00 -13.55 H QP **Remark: No emission found between lowest internal used/generated frequency to 30MHz. Notes: 1. Measuring frequencies from 9kHz to the 1GHz. 2. Radiated emissions measured in frequency range from 30MHz to 1GHz were made with an instru…

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DRAFT REPORT Report No.: C130802Z01-RP1 FCC ID: Y56QSLHD227X Page 1/2 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST DRAFT REPORT Report No.: C130802Z01-RP1 FCC ID: Y56QSLHD227X Page 2/2 RADIATED EMISSION TEST Below 1GHz Above 1GHz