Y4T-GDG4-1Dog Trainer

SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 5.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Revision History Reason for Amendment (current / obsolete) From To Approved Date Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Revised wording (obsolete) 1.0 2.0 Sept–25-2007 Updated company template (obsolete) 2.0 3.0 Jan-31-2012 Updated letter information (obsolete) 3.0 4.0 May-23-2014 Added FCC ID field (current) 4.0 5.0 Sept 16 2014 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 5.0 Ho Lee Co., Ltd. Nov 18, 2015 To: SIEMIC, INC. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Product Certification Representative Authorization Letter We, Ho Lee Co., Ltd. hereby authorize SIEMIC, Inc. to act as a Certification Body for certifying for the following project(s): Product name: Dog Trainer Model No.: GDG4-1, GDG4-JR FCC ID: Y4T-GDG4-1 Sincerely, Client’s signature: Client’s name / title: Rex Liu/ Safety Engineer Contact information / address: 27th FL., No. 29-3, Sec. 2, Chung Cheng E RD, Tamshui District, New Taipei City, Taiwan

SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 4.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Revision History Reason for Amendment (current / obsolete) From To Approved Date Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 (obsolete) 1.0 2.0 August – 11 - 2008 Updated company template & Added text box (obsolete) 2.0 3.0 Jan-31-2012 Added IC confidentiality letter form (current) 3.0 4.0 March-26-2015 SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 4.0 Ho Lee Co., Ltd. Nov 18, 2015 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: Y4T-GDG4-1 We hereby request confidential treatment of information accompanying this application as outlined below: - Block Diagram - Schematics - Operational Description 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 & 0.459 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, Client’s signature: Client’s name / title: Rex Liu / Safety Engineer Contact information / address: 27th FL., No. 29-3, Sec. 2, Chung Cheng E RD, Tamshui District, New Taipei City, Taiwan

Ho Lee Co., Ltd. Date: Nov 18, 2015 Statement FCC ID: Y4T-GDG4-1 Model number: GDG4-1, GDG4-JR We hereby state that these models are identical in interior structure, electrical circuits and components, and just model number is different for the marketing requirement. Your assistance on this matter is highly appreciated. Sincerely, Applicant’s complete, legal business name: Ho Lee Co., Ltd. Applicant’s mailing address: 27th FL., No. 29-3, Sec. 2, Chung Cheng E RD, Tamshui District, New Taipei City, Taiwan Applicant’s Contact Information: Sincerely, Client’s signature: Client’s name / title: Rex Liu/ Safety Engineer Contact information / address: 27th FL., No. 29-3, Sec. 2, Chung Cheng E RD, Tamshui District, New Taipei City, Taiwan

External Photos

Label and label location FCC ID: Y4T-GDG4-1

Internal Photos Antenna

Report No.: ATE20152131 Page 1 of 29 FCC ID: Y4T-GDG4-1 ACCURATE TECHNOLOGY CO., LTD APPLICATION CERTIFICATION On Behalf of Ho Lee Co., Ltd. Dog Trainer Model No.: GDG4-1, GDG4-JR FCC ID: Y4T-GDG4-1 Prepared for : Ho Lee Co., Ltd. Address : 27th FL., No. 29-3, Sec. 2, Chung Cheng E RD, Tamshui District, New Taipei City, Taiwan Prepared by : ACCURATE TECHNOLOGY CO., LTD Address : F1, Bldg. A, Changyuan New Material Port, Keyuan Rd. Science & Industry Park, Nanshan, Shenzhen, Guangdong P.R. China Tel: (0755) 26503290 Fax: (0755) 26503396 Report Number : ATE20152131 Date of Test : Oct 9-27, 2015 Date of Report : Oct 28,2015 Report No.: ATE20152131 Page 2 of 29 FCC ID: Y4T-GDG4-1 ACCURATE TECHNOLOGY CO., LTD TABLE OF CONTENTS Description Page Test Report Certification 1. GENERAL INFORMATION .......................................................................................................... 4 1.1. Description of Device (EUT)....................................................................................................................4 1.2. Description of Test Facility ......................................................................................................................5 1.3. Measurement Uncertainty.........................................................................................................................5 2. MEASURING DEVICE AND TEST EQUIPMENT ..................................................................... 6 3. SUMMARY OF TEST RESULTS................................................................................................... 7 4. THE FIELD STRENGTH OF RADIATION EMISSION ............................................................ 8 4.1. Block Diagram of Test Setup....................................................................................................................8 4.2. The Field Strength of Radiation Emission Measurement Limits..............................................................9 4.3. Configuration of EUT on Measurement ...................................................................................................9 4.4. Operating Condition of EUT ....................................................................................................................9 4.5. Test Procedure ........................................................................................................................................10 4.6. The Field Strength of Radiation Emission Measurement Results ..........................................................11 5. 20DB OCCUPIED BANDWIDTH ................................................................................................ 13 5.1. Block Diagram of Test Setup..................................................................................................................13 5.2. The Bandwidth of Emission Limit According To FCC Part 15 Section 15.231(c) ................................13 5.3. EUT Configuration on Measurement .....................................................................................................14 5.4. Operating Condition of EUT ..................................................................................................................14 5.5. Test Procedure ........................................................................................................................................14 5.6. Measurement Result ...............................................................................................................................14 6. RELEASE TIME MEASUREMENT............................................................................................ 15 6.1. Block Diagram of Test Setup..................................................................................................................15 6.2. Release Time Measurement According To FCC Part 15 Section 15.231(a) ..........................................15 6.3. EUT Configuration on Measurement .....................................................................................................16 6.4. Operating Condition of EUT ..................................................................................................................16 6.5. Test Procedure ........................................................................................................................................16 6.6. Measurement Result ...............................................................................................................................16 7. AVERAGE FACTOR MEASUREMENT .................................................................................... 17 7.1. Block Diagram of Test Setup..................................................................................................................17 7.2. Average factor Measurement according to ANSI C63.10-2013.............................................................17 7.3. EUT Configuration on Measurement .....................................................................................................18 7.4. Operating Condition of EUT ..................................................................................................................18 7.5. Test Procedure ........................................................................................................................................18 7.6. Measurement Result ...............................................................................................................................18 8. ANTENNA REQUIREMENT........................................................................................................ 19 8.1. The Requirement ....................................................................................................................................19 8.2. Antenna Construction .............................................................................................................................19 Report No.:…

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Test Photos