YDR4FM915PART 15 CLASS B COMPUTING DEVICE PERIPHERAL

iPhone 4 iPhone 3Gs &iPod FM Transmitter Product Specification Frequency Range: 88.1 ~ 107.8MHz Working current: 15mA Sleep current: 15uA SNR: ≥60dB Stereo THD: ≥0.1% Operating temperature:-10°C~ +65°C Compatible with: Work for iPhone ; iPhone 3G; iPhone 3GS; all iPod models Accessories: USB Car charger USB cable User Manual: This equipment is plugged in the Ipod, and it sweeps automatically frequency, Ipod will display music at the selected frequency. Packing list: Custom Packaging: blister packaging Product dimension: 76(L) × 51(W) × 24(H) mm 100 pcs / carton Carton size: 50×42×35CM G.W.: 12kgs N.W.: 11kgs FCC STATEMENT 1. 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. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: 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: 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.

1. How does this device operate? Answer: Power is provided by Ipod port supply. Frequencies are selected by a left/right button on the EUT. Its frequency range is 88.01-107.80 MHz. 2. Provide information on the device and its antenna. Answer: The unique antenna is a built-out trace on the circuit board. (Please see the user’s manual and circuit). 3. How is it installed? Answer: This equipment is plugged in the Ipod. No other installation is required. 4. What test procedure was used? Answer: ANSI C63.4-2003. 5. If tested in a car, how was it configured/tested? Answer: It is not tested in an automobile. It was tested in a 3-meter test site as shown in the Test Setup Photo. 6. Was the tuning range properly verified? The test lab should indicate in the report that the tuning controls were manually adjusted to verify maximum tuning range. Answer: 88.01-107.80 MHz are available. Please see the test report and user’s manual. 7. Was the bandwidth properly tested with maximum audio input? The test lab should describe the audio input signal (use a typical audio file from a typical device) - DO NOT use 1kHz tone from signal generator as specified under ETSI EN 301 357-1). Answer: We play a song from iPod with the maximum audio input. 8. Does the device operate in a vehicle? Please state that this was verified. Answer: It is not tested in a vehicle.

<MUST BE ON LETTERHEAD of SHENZHEN AOER ELECTRONICS CO., LTD.> October 14, 2010 Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: YDR4FM915. Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Block Diagram Block Diagrams.pdf Schematic Diagram Schematics.pdf Operational Description operational.pdf 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 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, SHENZHEN AOER ELECTRONICS CO., LTD. <SIGNATURE of Xie Fei> ------------------------------- Xie Fei (Manager)

SHENZHEN AOER ELECTRONICS CO., LTD FCC ID: YDR4FM915 POWER OF ATTORNEY 2010-10-14 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To Whom It May Concern: We, the undersigned, hereby authorize Global United Technology Service Co., Ltd. (Robinson Lo, General Manager) on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Global United Technology Service Co., Ltd. (Robinson Lo, General Manager) on our behalf shall have the same effect as acts of our own. This authorization expires on October 13,2011 This is to advise that we are in full compliance with the Anti-Drug Abuse Act. We, SHENZHEN AOER ELECTRONICS CO., LTD, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Sincerely, SHENZHEN AOER ELECTRONICS CO., LTD Signature: ------------------------------------- FCC grantee contact person information Name/Title: Xie Fei(Manager)

Label Location

Size: 13mm(L)*6mm(W) Product Name: FM Transmitter Model No.: FM165 FCC ID: YDR4FM915 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.

Global United Technology Service Co., Ltd. Report No: GTSE10090022301 Authorized Signature: Robinson Lo Laboratory Manager This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product and does not permit the use of the GTS product certification mark. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. Any mention of GTS International Electrical Approvals or testing done by GTS International Electrical Approvals in connection with, distribution or use of the product described in this report must be approved by GTS International Electrical Approvals in writing. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only.” 1 Cove over Page FCC REPORT Applicant: SHENZHEN AOER ELECTRONICS CO., LTD Address of Applicant: 3/f, Block A, Wenle Ind. Zone, Xixiang, Bao'an, Shenzhen, Guangdong, China Equipment Under Test (EUT) Product Name: FM Transmitter Model No.: FM165 FCC ID: YDR4FM915 Standards: FCC CFR Title 47 Part 15 Subpart C Section 15.239:2009 Date of Receipt: 08 Oct., 2010 Date of Test: 08-11 Oct., 2010 Date of Issue: 12 Oct., 2010 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No: GTSE10090022301 Global United Technology Service Co., Ltd. Project No.: GTSE100900223TX 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 15 2 Contents Page 1 COVE OVER PAGE................................................................................................................................................ 1 2 CONTENTS.............................................................................................................................................................. 2 3 TEST SUMMARY.................................................................................................................................................... 3 4 GENERAL INFORMATION................................................................................................................................... 4 4.1 CLIENT INFORMATION....................................................................................................................................... 4 4.2 GENERAL DESCRIPTION OF E.U.T................................................................................................................... 4 4.3 TEST ENVIRONMENT AND MODE........................................................................................................................ 5 4.4 TEST FACILITY................................................................................................................................................... 5 4.5 TEST LOCATION................................................................................................................................................ 5 4.6 OTHER INFORMATION REQUESTED BY THE CUSTOMER.................................................................................. 5 4.7 TEST INSTRUMENTS LIST.................................................................................................................................. 6 5 TEST RESULTS AND MEASUREMENT DATA................................................................................................ 7 5.1 ANTENNA REQUIREMENT:................................................................................................................................. 7 5.2 RADIATED EMISSION......................................................................................................................................... 8 5.2.1 Field Strength Of The Fundamental Signal......................................................................................... 10 5.2.2 Spurious Emissions................................................................................................................................. 11 5.3 26DB BANDWIDTH........................................................................................................................................... 13 Report No: GTSE10090022301 Global United Technology Service Co., Ltd. Project No.: GTSE100900223TX 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 15 3 Test Summary Test Item Section in CFR 47 Result Antenna requirement 15.203 Passed AC Power Line Conducted Emission 15.207 Passed Field strength of the fundamental signal 15.239 (a) Passed Spurious emissions 15.239 (c)/15.209 Passed 26dB Bandwidth ANSI C63.4/15.239 (a) Passed Remark: ● Passed: The EUT complies with the essential requirements in the standard. ● Failed: The EUT does not comply with the essential requirements in the standard. ● Tx: In this whole report Tx (or tx) means Transmitter. ● Rx: In this whole report Rx (or rx) means Receiver. Report No: GTSE10090022301 Global United Technology Service Co., Ltd. Project No.: GTSE100900223TX 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 4 of 15 4 General Information…

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