2AGO4-Q1Bluetooth Speakers

GuangZhou Wuku Electronic Technology Co.,LTD 2/F,Bldg.2nd,WangZhiTang Industry Zone,No.356 of LongxiNanbianVillage,Liwan District,GuangZhou,GuangDong,China +86 020-62274572 FAX: +86 020-62274572 DATE Nov. 26, 2015 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2AGO4-Q1 Product Name: Bluetooth Speakers Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential: (List here the documents for which you are seeking confidentiality – for example ...)  Schematics  Block diagram  Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Dated this 11-26-2015 By: Huang Jiande Si gnature Printed Title: Manager On behalf of : GuangZhou Wuku Electronic Technology Co.,LTD Telephone: +86 020-62274572

GuangZhou Wuku Electronic Technology Co.,LTD 2/F,Bldg.2nd,WangZhiTang Industry Zone,No.356 of LongxiNanbianVillage,Liwan District,GuangZhou,GuangDong,China +86 020-62274572 FAX: +86 020-62274572 Series Models Description FCC ID: 2AGO4-Q1 Date: Nov. 26, 2015 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To whom it may concern: To whom concern: The device (Product Name: Bluetooth Speakers) Models Name: Q1, BT-01, K60, K61 have same electrical, PCB and BOM, only the model’s name and colour are different for marketing requirements. Sincerely, Huang Jiande /Manager

GuangZhou Wuku Electronic Technology Co.,LTD 2/F,Bldg.2nd,WangZhiTang Industry Zone,No.356 of LongxiNanbianVillage,Liwan District,GuangZhou,GuangDong,China +86 020-62274572 FAX: +86 020-62274572 USB Port Statement FCC ID: 2AGO4-Q1 Date: Nov. 26, 2015 To whom it may concern: We, the undersigned, state that the device's (Model: Q1, BT-01, K60, K61) USB port only used for charge, no any data transfer to PC. Sincerely, Huang Jiande /Manager

FCC ID: 2AGO4‐Q1

BT Antenna .

RF Exposure evaluation According to 447498 D01 General RF Exposure Guidance v05 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 eirp = pt x gt = (EXd) 2 /30 where: pt = transmitter output power in watts, gt = numeric gain of the transmitting antenna (unitless), E = electric field strength in V/m, --- 10 ((dBuV/m)/20) /10 6 d = measurement distance in meters (m)---3m So pt = (EXd) 2 /30 x gt Field strength = 96.58dBuV/m @3m Ant gain 0.85dBi; so Ant numeric gain= 1.22 So pt={[10 (96.58/20) /10 6 x3] 2 /(30x1.22 )}x1000mW = 1.12 mW So ( 1.12 mW/5mm)x √2.402GHz = 0.35 <3 Then SAR evaluation is not required

Shenzhen CTL Testing Technology Co., Ltd. Tel: +86-755-89486194 Fax: +86-755-26636041 TEST REPORT FOR FCC PART 15 SUBPART C 15.249 Report Reference No. ................. : CTL1511183337-WF Compiled by: ( position+printed name+signature) Jacky Chen (File administrators) Tested by: ( position+printed name+signature) Allen Wang (Test Engineer) Approved by: ( position+printed name+signature) Tracy Qi (Manager) Product Name .............................. : Bluetooth Speakers Model/Type reference ................. : Q1 List Model(s) ................................ : BT-01, K60, K61 Trade Mark ................................... : WUKU / AUDIST FCC ID .......................................... : 2AGO4-Q1 Applicant’s name ........................ : GuangZhou Wuku Electronic Technology Co., LTD Address of applicant .................. : 2/F, Bldg. 2nd, WangZhiTang Industry Zone, No.356 of LongxiNanbian Village, Liwan District, GuangZhou, GuangDong, China Test Firm ...................................... : Shenzhen CTL Testing Technology Co., Ltd. Address of Test Firm .................. : Floor 1-A, Baisha Technology Park, No.3011, Shahexi Road, Nanshan District, Shenzhen, China 518055 Test specification ........................ : Standard ........................................ : FCC Part 15.249:Operation within the bands 920-928 MHz, 2400-2483.5 MHz, 5725-5850 MHz and 24.0 - 24.25 GHz. TRF Originator .............................. : Shenzhen CTL Testing Technology Co., Ltd. Master TRF ................................... : Dated 2011-01 Date of Receipt ............................ : Nov. 20, 2015 Date of Test Date ......................... : Nov. 20, 2015 - Nov. 24, 2015 Data of Issue ................................ : Nov. 25, 2015 Result ........................................... : Positive Shenzhen CTL Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTL Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTL Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. V1.0 Page 2 of 29 Report No.: CTL1511183337-WF TEST REPORT Test Report No. : CTL1511183337-WF Nov. 25, 2015 Date of issue Equipment under Test : Bluetooth Speakers Model /Type : Q1 Listed Models : BT-01, K60, K61 Applicant : GuangZhou Wuku Electronic Technology Co., LTD Address : 2/F, Bldg. 2nd, WangZhiTang Industry Zone, No.356 of LongxiNanbian Village, Liwan District, GuangZhou, GuangDong, China Manufacturer : GuangZhou Wuku Electronic Technology Co., LTD Address : 2/F, Bldg. 2nd, WangZhiTang Industry Zone, No.356 of LongxiNanbian Village, Liwan District, GuangZhou, GuangDong, China Test result Pass * * In the configuration tested, the EUT complied with the standards specified page 5. The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. V1.0 Page 3 of 29 Report No.: CTL1511183337-WF ** Modified History ** Version Description Issued Data Report No. Remark Version 1.0 Initial Test Report Release2015-11-25 CTL1511183337-WF Tracy Qi V1.0 Page 4 of 29 Report No.: CTL1511183337-WF Table of Contents Page 1. SUMMARY............................................................................................................................................................ 5 1.1. TEST STANDARDS ..................................................................................................................................................... 5 1.2. TEST DESCRIPTION ........................................................................................................................................................ 5 1.3. TEST FACILITY .............................................................................................................................................................. 6 1.4. STATEMENT OF THE MEASUREMENT UNCERTAINTY ............................................................................................................... 6 2. GENERAL INFORMATION ....................................................................................................................................... 7 2.1. ENVIRONMENTAL CONDITIONS ........................................................................................................................................ 7 2.2. GENERAL DESCRIPTION OF EUT ...................................................................................................................................... 7 2.3. DESCRIPTION OF TEST MODES AND TEST FREQUENCY .......................................................................................................... 7 2.4. EQUIPMENTS USED DURING THE TEST .............................................................................................................................. 8 2.5. RELATED SUBMITTAL(S) / GRANT(S)................................................................................................................................. 8 2.6. MODIFICATIONS ........................................................................................................................................................... 8 3. TEST CONDITIONS AND RESULTS ........................................................................................................................... 9 3.1. CONDUCTED EMISSIONS TEST ......................................................................................................................................... 9 3.2. RADIATED EMISSIONS AND BAND EDGE .......................................................................................................................... 12 3.3. OCCUPIED BANDWIDTH MEASUREMENT ..................…

Text truncated - open the document above for the full version.