2ABM9F3Bluetooth Speaker

F3 User’s Manual FCC ID: 2ABM9F3 1. Key Feature - Bluetooth 2.1+EDR -Internal rechargeable Li-ion battery, single fully charge with 4-hour operating lifetime -Voice Prompt for convenient feedback during Bluetooth Mode -Connectivity: Bluetooth profiles: A2DP, AVRCP, HFP Bluetooth range: Line of sight, 10M or 30FT 2. Audio Performance: - Driver: 1.5” full range driver - RMS Output: 2W @10%  System SNR: >65 dB @ 1W  THD: <10% at the Max Volume  Loudness: SPL >60dB @ 1kHz sine wave  Frequency response: 130Hz – 20kHz 3. Operating Instruction No# Instruction ① Long pressing for Power on/off Short pressing for play/pause Short pressing for hand free when the call coming or hang up the phone Short pressing 2 times for disconnecting Bluetooth Device ② BT mode indication LED ③ Short pressing for volume up(step by step) Long pressing for selecting the next song ④ Short pressing for volume down(step by step) Long pressing for selecting the previous song ⑤-⑥ Micro USB charging port ⑦ Charging indication LED 3.1 LED Charging LED - Charging - Red - Fully charged - LED off Mode LED - Bluetooth mode-- Blue fast flashing - Bluetooth paired and connected--Blue slow flashing 3.2 VOICE Power on-“Welcome” Pairing mode-“Waiting to connect Bluetooth Device” 1 minute for a loop Connected mode -----“Connected to Bluetooth Device” Phone coming------Standard ring tone Max volume----Audio pause 1sec for warning FCC Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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.

Dec.19, 2014 Federal Communication Commission Authorization and Evaluation Division FCC ID: 2ABM9F3 Re: Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the applicant hereby requests confidential treatment of information applied this application as outlined below: 1: Block Diagram 2: Circuit Diagram 3: Parts List 4.Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rules 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Shenzhen Tongke Electronics Co., Ltd. Contact person: Cody Huang Title: Manager

FCC ID Label Location FCC ID: 2ABM9F3

Internal Photos OPEN VIEW OF EUT INTERNAL VIEW OF EUT-1 INTERNAL VIEW OF EUT-2 INTERNAL VIEW OF EUT-3 Antenna INTERNAL VIEW OF EUT-4

Page 1 of 68 FCC Test Report Report No.: AGC00608141201FE03 FCC ID : 2ABM9F3 APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : Bluetooth speaker BRAND NAME : SIGN, Polaroid MODEL NAME : F3, PBT506 CLIENT : Shenzhen Tongke Electronics Co., Ltd. DATE OF ISSUE : Dec.16,2014 STANDARD(S) : FCC Part 15 Rules REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd CAUTION: This report shall not be reproduced except in full without the written permission of the test laboratory and shall not be quoted out of context. Report No.: AGC00608141201FE03 Page 2 of 68 Report Revise Record Report Version Revise Time Issued Date Valid Version Notes V1.0 / Dec.16,2014 Valid Original Report Report No.: AGC00608141201FE03 Page 3 of 68 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY ...................................................................................... 5 2. GENERAL INFORMATION .................................................................................................. 6 2.1. PRODUCT DESCRIPTION ........................................................................................................ 6 2.2. TABLE OF CARRIER FREQUENCYS........................................................................................ 6 2.3. RECEIVER INPUT BANDWIDTH ............................................................................................... 7 2.4. EXAMPLE OF A HOPPING SEQUENCY IN DATA MODE ......................................................... 7 2.5. EQUALLY AVERAGE USE OF FREQUENCIES AND BEHAVIOUR ........................................... 7 2.6. RELATED SUBMITTAL(S) / GRANT (S) .................................................................................... 8 2.7. TEST METHODOLOGY ............................................................................................................. 8 2.8. SPECIAL ACCESSORIES.......................................................................................................... 8 2.9. EQUIPMENT MODIFICATIONS ................................................................................................. 8 3. MEASUREMENT UNCERTAINTY........................................................................................ 9 4. DESCRIPTION OF TEST MODES........................................................................................ 9 5. SYSTEM TEST CONFIGURATION .................................................................................... 10 5.1. CONFIGURATION OF EUT SYSTEM ...................................................................................... 10 5.2. EQUIPMENT USED IN EUT SYSTEM ..................................................................................... 10 5.3. SUMMARY OF TEST RESULTS .............................................................................................. 10 6. TEST FACILITY .................................................................................................................. 11 7. PEAK OUTPUT POWER .................................................................................................... 12 7.1. MEASUREMENT PROCEDURE .............................................................................................. 12 7.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ..................................................... 12 7.3. LIMITS AND MEASUREMENT RESULT .................................................................................. 13 8. 20DB BANDWIDTH ............................................................................................................ 19 8.1. MEASUREMENT PROCEDURE .............................................................................................. 19 8.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ..................................................... 19 8.3. LIMITS AND MEASUREMENT RESULTS ................................................................................ 19 9. CONDUCTED SPURIOUS EMISSION ............................................................................... 26 9.1. MEASUREMENT PROCEDURE .............................................................................................. 26 9.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ..................................................... 26 9.3. MEASUREMENT EQUIPMENT USED..................................................................................... 26 9.4. LIMITS AND MEASUREMENT RESULT .................................................................................. 26 10. RADIATED EMISSION ..................................................................................................... 30 10.1. MEASUREMENT PROCEDURE ............................................................................................ 30 10.2. TEST SETUP ......................................................................................................................... 32 10.3. TEST RESULT ....................................................................................................................... 32 Report No.: AGC00608141201FE03 Page 4 of 68 11. BAND EDGE EMISSION .................................................................................................. 39 11.1. MEASUREMENT PROCEDURE ............................................................................................ 45 11.2. TEST SET-UP ........................................................................................................................ 45 11.3. TEST RESULT ....................................................................................................................... 46 12. NUMBER OF HOPPING FREQUENCY ............................................................................ 50 12.1. MEASUREMENT PROCEDURE ............................................................................................ 50 12.2. TEST SETUP (BLOCK DIAGRAM OF CONFIGURATION) .................................................... 50 12.3. MEASUR…

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Test Setup Photos FCC LINE CONDUCTED EMISSION TEST SETUP FCC RADIATED EMISSION TEST SETUP