NKTPF327Bluetooth Audio System

GearShift Mini Preliminary QSG LED Indicator Microphone NFC Position USB Power Docking Speaker Unit Power on/off & Pairing USB Power NFC connection: 1. Switch on both GearShift Mini and NFC feature on your device 2. Tap your device to the NFC position of the GearShift Mini for pairing 3. Your device will pair and connect to the GearShift Mini automatically NFCposition How to use... Pairing: 1. Switch to “On” position and Blue LED indicator will flash every second 2. Slide the power button to “Bluetooth position” until the Blue LED indicator flashes twice every second with tone prompt 3. Activate your Bluetooth device and select “PF327”. Blue LED indicator will flash every 3s for successful connection 4. Enjoy playing music by GearShift Mini Answer Call / End Call: Answer call / end call by pressing your Bluetooth device LED Indicator: Charging → Solid Red Finish charging → LED off Power on → Flashing blue Power off → LED off FCC Statement: 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. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Microphone —Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help. Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

Platform2 International Limited PHOENIX TEST-LAB GmbH Product Certification Königswinkel 10 D 32825 Blomberg Date: 23.12.2013 Authority to Act as an Agent We declare that the following representative (agent) Name Mark Wen Position General Manager Company Name Most Technology Service Co., Ltd. Address No.5, 2 nd Langshan Road, North District, Hi-Tech Industrial Park, Nanshan, Shenzhen, Guangdong, China Tel / Fax 86-755-86170306/86-755-86170310 E-Mail [email protected] to act on our behalf on all matters concerning the application and documents submitted to PHOENIX TEST-LAB for product certification below Product Name GearShift Mini Model Name PF327 Brand Name N/A Yours sincerely, Signatory Name Winny Mark Position Exective Assistant to CEO Company Name Platform2 International Limited Address Room 905, Seapower Centere, 73 Lei Muk Road, Kwai Chung, N.T., Hongkong Tel / Fax +85224227106/ +85224805476 E-Mail [email protected] In case of FCC, we certify that we are not subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. §862 because of a conviction for possession or distribution of a controlled substance.

Platform2 International Limited Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Request for Confidentiality Company name: Platform2 International Limited FCC ID: NKTPF327 FCC Part 15 Certification Gentlemen, Pursuant to 47 CFR 0.457(d)(1)(ii) and 0.459 we hereby requests permanent confidentiality of the following documents for the subject application: Exhibit Type Description ☒ Schematics All circuitry of devices and component values ☒ Block Diagrams Details of device showing the frequency of all oscillators ☐ Bill Of Materials Parts list of the product for the radio device ☒ Operational Description Description of the circuit functions Note: Exhibit types that are commonly held confidential are: (1) Schematics, (2) Block Diagrams, (3) Bill Of Materials, (4) Operational Descriptions. Any exhibit NOT granted confidentiality is viewable on the FCC website as soon as a grant is issued. These documents contain detailed system and equipment description and related information about the product which we considers to be proprietary, confidential and a custom design and otherwise would not release to the general public. Since the design is a basis from which future technological products will evolve, we consider that this information would be of benefit to its competitors and that the disclosure of the information in these documents would give competitors an unfair advantage in the market. Yours sincerely, Signatory Name Winny Mark Position Exective Assistant to CEO Company Name Platform2 International Limited Address Room 905, Seapower Centere, 73 Lei Muk Road, Kwai Chung, N.T., Hongkong Tel / Fax +85224227106/ +85224805476 E-Mail [email protected]

Model No: PF327 Page 1 of 2 PHOTO OF THE SAMPLE-1 PHOTO OF THE SAMPLE-2 Model No: PF327 Page 2 of 2 PHOTO OF THE SAMPLE-3 PHOTO OF THE ENTIRE SAMPLE-1

Model No: PF327 Page 1 of 6 INTERNAL PHOTO OF SAMPLE – 1 INTERNAL PHOTO OF SAMPLE – 2 Model No: PF327 Page 2 of 6 INTERNAL PHOTO OF SAMPLE – 3 INTERNAL PHOTO OF SAMPLE – 4 Model No: PF327 Page 3 of 6 INTERNAL PHOTO OF SAMPLE – 5 INTERNAL PHOTO OF SAMPLE – 6 Model No: PF327 Page 4 of 6 INTERNAL PHOTO OF SAMPLE – 7 INTERNAL PHOTO OF SAMPLE – 8 Model No: PF327 Page 5 of 6 INTERNAL PHOTO OF SAMPLE – 9 INTERNAL PHOTO OF SAMPLE – 10 Model No: PF327 Page 6 of 6 INTERNAL PHOTO OF SAMPLE – 11

FCC 47 CFR PART 15 SUBPART C TEST REPORT For Applicant: Platform2 International Limited Address: Room 905, Seapower Centre, 73 Lei Muk Road, Kwai Chung, N.T., Hongkong Product Name: GearShift Mini Model Name: PF327 Brand Name: N/A FCC ID: NKTPF327 Report No.: MTE/DAL/T13121645 Date of Issue: Jan. 02, 2014 Issued by : Most Technology Service Co., Ltd. Address : No.5, Langshan 2nd Road, North District, Hi-tech Industrial Park, Nanshan, Shenzhen, Guangdong, China Tel : 86-755-8617 0306 Fax : 86-755-8617 0310 The report consists 53 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by MOST. The test results in the report only apply to the tested sample. The test report shall be invalid without all the signatures of testing engineers, reviewer and approver. FCC ID: NKTPF327 Report No.: MTE/DAL/T13121645 Page 2 of 53 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY.......................................................................................... 4 2. GENERAL INFORMATION....................................................................................................... 5 2.1 Product Information ................................................................................................................ 5 2.2 Objective ................................................................................................................................ 6 2.3 Test Standards and Results .................................................................................................... 6 2.4 Environmental Conditions....................................................................................................... 6 2.5 MEASUREMENT UNCERTAINTY ......................................................................................... 6 3. TEST FACILITY........................................................................................................................ 7 3.1TEST FACILITY....................................................................................................................... 7 3.2 Test Conditions ....................................................................................................................... 7 3.3 Channel List ........................................................................................................................... 8 3.4 Description of Test Modes ...................................................................................................... 8 3.5 Table of Parameters of Text Software Setting......................................................................... 9 3.6 FCC PART 15.205 RESTRICTED BANDS OF OPERATIONS............................................. 10 4. SETUP OF EQUIPMENT UNDER TEST.................................................................................11 4.1 SUPPORT EQUIPMENT .......................................................................................................11 4.2 TEST EQUIPMENT LIST...................................................................................................... 12 5. 47 CFR Part 15C 15.249 Requirements................................................................................. 13 5.1 Spurious Emission Test ........................................................................................................ 13 5.1.1 Requirement...................................................................................................................... 13 5.1.2 Test Description ................................................................................................................. 14 5.1.3 Test Description ................................................................................................................. 15 5.1.5 Test Result .....................................................................................................................16 5.2 Band Edge............................................................................................................................ 28 5.2.1 Requirement...................................................................................................................... 28 5.2.2 Test Description ................................................................................................................. 28 5.2.3Test Result.......................................................................................................................... 28 5.3 LINE CONDUCTED EMISSION TEST................................................................................. 41 5.3.1. LIMITS OF LINE CONDUCTED EMISSION TEST........................................................... 41 5.3.2. BLOCK DIAGRAM OF TEST SETUP............................................................................... 41 5.3.3. PRELIMINARY PROCEDURE OF LINE CONDUCTED EMISSION TEST ...................... 42 5.3.4. FINAL PROCEDURE OF LINE CONDUCTED EMISSION TEST .................................... 42 5.3.5. Test result ......................................................................................................................... 42 5.3.5. TEST RESULT OF LINE CONDUCTED EMISSION TEST .............................................. 42 5.4 20 dB Bandwidth .................................................................................................................. 45 5.4.1 Definition ........................................................................................................................... 45 FCC ID: NKTPF327 Report No.: MTE/DAL/T13121645 Page 3 of 53 5.4.2 Block Diagram Of Test Setup ............................................................................................ 45 5.4.3 Test Result................................................................................................................…

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Model No.: PF327 CE TEST SETUP RE TEST SETUP Model No.: PF327 CONDUCTED TEST SETUP