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VJ2FSFM002TR49MHZ Wireless earphone

FUNG SHING CO. LTD
49MHZ Wireless earphone - FCC ID VJ2FSFM002TR - FUNG SHING CO. LTD
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Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
May 02, 2010
Application Purpose
Original Equipment
Date of Application
May 02, 2010
Equipment Note
49MHZ Wireless earphone
Frequency Range
49.86000000 - 49.86000000
Company
FUNG SHING CO. LTD
Country
Hong Kong

Documents & Files

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Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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Operational Description

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Cover Letter(s)

DATE Nemko Canada Inc 303 River Road Ottawa, Ontario, Canada K1V 1H2 Attn: Director of Certification Authority to Act as Agent On our behalf, I appoint _ Shenzhen Timeway Technology Consulting Co., Ltd ,East 5/Block 4, Anhua Industrial Zone, No.8,Tairan Rd. CheGongMiao, FuTian District,_ Hanson Chueng ____, (Name and address,person). to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by Nemko Canada Inc, still resides with ___( applicant name and address). ___ Fung Shing Co.,LTD,Unit 903-904, 9/F, Lai Sun Yuen Long Centre, No. 27 Wan Yip Street East, Yuen Long, N.T.Hong Kong ____ __________ Dated this: 03, 26, 2010 Agency agreement expiration date: Usually Give 8 - 12 Months By: Kennis LEE Signature Printed Title: Manager On behalf of : Fung Shing Co.,LTD Telephone: 852--26061423

Cover Letter(s)

DATE:2010-03-25 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID:_VJ2FSFM002TR _ Product Name:___ 49MHZ Wireless earphone ________ 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 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 Day of 20 By: Kennis Lee Signature Printed Title: Manager On behalf of : Fung Shing Co.,LTD Telephone: 852--26061423

ID Label/Location Info

Note: This Label is put on the antenna Note: This Label is put on the bottom of enclosure FCC ID:VJ2FSFM002TR FCC ID:VJ2FSFM002TR 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.

ID Label/Location Info

FCC ID Label Location FCC ID Label Location

Operational Description

Operation Description: 1. The product use 3pcs 1.5V AAA battery or DC 4.5V provide power, it will change for power jack J2 when use DC power. 2. D2 is 3.3V manostat diode provide steady voltage to Q1,L2,X1 and L3,C5 come into being 49.86MHzto Q1. 3. J1 audio input jack via R1,R2,C1,C2 ,R5,L1 component attenuation, modulate by Q1. 4. After Q1 modulate, the signal via C6toQ2 5. After Q3, the signal via C11,L6 and antenna transmit. 6. Modulation Type: FM 7. Operational Frequency: 49.86MHz

Test Report

ISO/IEC17025 Accredited Lab. Report No: FCC1003245 File reference No: 2010-04-22 Applicant: Fung Shing Co.,LTD Product: 49MHZ Wireless earphone Model No: FS-FM001/2T Trademark: Test Standards: FCC Part 15 Subpart C, Paragraph 15.235 Test result: It is herewith confirmed and found to comply with the requirements set up by ANSI C63.4&FCC Part 15 Subpart C, Paragraph 15.235 regulations for the evaluation of electromagnetic compatibility Approved By Jack Chung Manager Dated: Apr. 22 .2010 Results appearing herein relate only to the sample tested The technical reports is issued errors and omissions exempt and is subject to withdrawal at SHENZHEN TIMEWAY TECHNOLOGY CONSULTING CO LTD 5/F,Block 4, Anhua Industrial Zone.,No.8 TaiRan Rd.CheGongMiao,FuTian District, Shenzhen,CHINA. Tel (755) 83448688 Fax (755) 83442996 Report No: 1003245 Page 2 of 30 Date: 2010-04-22 TEST REPORT The report refers only to the sample tested and does not apply to the bulk. This report is issued in confidence to the client and it will be strictly treated as such by the Shenzhen Timeway Technology Consulting Co .,Ltd. It may not be reproduced rather in its entirety or in part and it may not be used for adverting. The client to whom the report is issued may, however, show or send it . or a certified copy there of prepared by the Shenzhen Timeway Technology Consulting co .,Ltd to his customer. Supplier or others persons directly concerned. Shenzhen Timeway Technology Consulting co .,Ltd will not, without the consent of the client enter into any discussion of correspondence with any third party concerning the contents of the report. In the event of the improper use of the report. The Shenzhen Timeway Technology Consulting co .,Ltd reserves the rights to withdraw it and to adopt any other remedies which may be appropriate. Special Statement: The testing quality ability of our laboratory meet with "Quality Law of People's Republic of China" Clause 19. The testing quality system of our laboratory meets with ISO/IEC-17025 requirements, which is approved by CNAS. This approval result is accepted by MRA of APLAC. Our test facility is recognized, certified, or accredited by the following organizations: CNAS-LAB Code: L2292 The EMC Laboratory has been assessed and in compliance with CNAS-CL01 accreditation criteria for testing Laboratories (identical to ISO/IEC 17025:1999 General Requirements) for the Competence of testing Laboratories. FCC-Registration No.: 899988 The EMC Laboratory has been registered and fully described in a report filed with the (FCC) Federal Communications commission. The acceptance letter from the FCC is maintained in our files. Registration No.:899988. IC- Registration No.: IC5205A-01 The EMC Laboratory has been registered and fully described in a report filed with the (IC) Industry Canada. The acceptance letter from the IC is maintained in our files. Registration No.: IC 5205A-01. Report No: 1003245 Page 3 of 30 Date: 2010-04-22 TEST REPORT The report refers only to the sample tested and does not apply to the bulk. This report is issued in confidence to the client and it will be strictly treated as such by the Shenzhen Timeway Technology Consulting Co .,Ltd. It may not be reproduced rather in its entirety or in part and it may not be used for adverting. The client to whom the report is issued may, however, show or send it . or a certified copy there of prepared by the Shenzhen Timeway Technology Consulting co .,Ltd to his customer. Supplier or others persons directly concerned. Shenzhen Timeway Technology Consulting co .,Ltd will not, without the consent of the client enter into any discussion of correspondence with any third party concerning the contents of the report. In the event of the improper use of the report. The Shenzhen Timeway Technology Consulting co .,Ltd reserves the rights to withdraw it and to adopt any other remedies which may be appropriate. Test Report Conclusion Content 1.0 General Details ................................................................................................ 4 1.1 Test Lab Details................................................................................................ 4 1.2 Applicant Details.............................................................................................. 4 1.3 Description of EUT .......................................................................................... 4 1.4 Submitted Sample............................................................................................. 4 1.5 Test Duration.................................................................................................... 5 1.6 Test Uncertainty.................................................................................................5 1.7 Test By.......................................................................................................... 5 2.0 List of Measurement Equipment......................................................................... 5 3.0 Technical Details............................................................................................. 7 3.1 Summary of Test Results..................................................................................... 7 3.2 Test Standards.................................................................................................. 7 4.0 EUT Modification............................................................................................. 7 5.0 Power Line Conducted Emission Test...................................................................... 8 5.1 Schematics of the Test........................................................................................ 8 5.2 Test Method and Test Procedure............................................................................ 8 5.3 Configuration of the EUT.................................................................................... 8 5.4 EUT Operating Condition..................................................…

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

Contact Information

Applicant

Kennis Lee(Manager)
[email protected]+852-2606-1423Fax: +852-2698-3999

Technical Contact

Fung Shing Co.,LTDKennis Lee
[email protected]852--26061423

Unit 903-904, 9/F, Lai Sun Yuen Long Centre, · Hong Kong · China

Non-Technical Contact

Fung Shing Co.,LTDKennis Lee
[email protected]852--26061423

Test Firm

Shenzhen Timeway Testing LaboratoriesJack Chung
[email protected]0755-83448688Fax: 86-755-83442996

Technical Specifications

#Rule PartsFrequency RangePower Output
115C49.86 MHz - 49.86 MHz-
Confidentiality
Long Term

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