YTTER1ER2ECHO ELECTRONIC CALL

FLEXTON select category . . . BIRD MAGPIE CROW CROW ALA CROW CROW ALA RABBIT JACKRAB RABBIT JACKRAB RABBIT JACKRAB RABBIT JACKRAB RABBIT JACKRAB RABBIT JACKRAB RABBIT JACKRAB VOL+SEND SPK MUTE VOL- CROW select category . . . VOL+SEND SPK MUTE VOL- CROW CROW ALA VOL+SEND SPK MUTE VOL- CROW CROW ALA VOL+SEND SPK MUTE VOL- CROW CROW ALA VOL+SEND SPK MUTE VOL- CROW CROW ALA VOL+SEND SPK MUTE VOL- RABBIT JACKRAB VOL+SEND SPK MUTE VOL- RABBIT JACKRAB VOL+SEND SPK MUTE VOL- RABBIT JACKRAB RABBIT JACKRAB RABBIT JACKRAB RABBIT JACKRAB

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Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 22 of 42 www.siemic.com.cn Annex B. EUT AND TEST SETUP PHOTOGRAPHS Anne nex B.i. Photograph : EUT External Photo Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 23 of 42 www.siemic.com.cn Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 24 of 42 www.siemic.com.cn Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 25 of 42 www.siemic.com.cn Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 26 of 42 www.siemic.com.cn Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 27 of 42 www.siemic.com.cn Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 28 of 42 www.siemic.com.cn

FCC ID Label FCC ID : YTT-ER1ER2 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.

Label Location

Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 22 of 42 www.siemic.com.cn Annex B. EUT AND TEST SETUP PHOTOGRAPHS Anne nex B.i. Photograph : EUT External Photo Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 23 of 42 www.siemic.com.cn Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 24 of 42 www.siemic.com.cn Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 25 of 42 www.siemic.com.cn Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 26 of 42 www.siemic.com.cn Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 27 of 42 www.siemic.com.cn Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 28 of 42 www.siemic.com.cn

Operational description The Theory of Remote Control System Model#ER1 The theory of the TX When the key is pressed, the encoder KBPL216TP make signals. Then the signals modulate the carrier wave which is made by the 433.92MHZ OSC. In this way, the ASK signals are made. Finally, the ASK signals are transmitted by the RF module.MCRF113 The theory of the RX When the MCRF211 . module receive the ASK signals, the ASK signals are demodulated. And then they are decoded by the MCU AT8PS563. Finally, if they are the right codes, the Mcu 8PS53 transmitter Remote Sensor data to SH86273P064A4 ,Chip SH86273P064A4 and NAND flash memory buildup MP3 plays, Nand flash memory saves Wolf, Tiger, Pheasant, Dog, Pig sound files.,Once the SH86273P064A4 receives the remote command from MCU 8PS53, play sound and drives the speaker.

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WGI Innovations LTD ECHO ELECTRONIC CALL Model: eR1 eR2 06 Sep 2010 Report No.: 1002826-FCC (This report supersedes NONE) Modifications made to the product : None This Test Report is Issued Under the Authority of: Alex Wang Compliance Engineer Will Yang Technical Manager This test report may be reproduced in full only. Test result presented in this test report is applicable to the representative sample only. Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 2 of 42 www.siemic.com.cn Laboratory Introduction ATION SIEMIC, headquartered in the heart of Silicon Valley, with superior facilities in US and Asia, is one of the leading independent testing and certification facilities providing customers with one-stop shop services for Compliance Testing and Global Certifications. In addition to testing and certification, SIEMIC provides initial design reviews and compliance management through out a project. Our extensive experience with China, Asia Pacific, North America, European, and international compliance requirements, assures the fastest, most cost effective way to attain regulatory compliance for the global markets . Accreditations for Conformity Assessment Country/RegionAccreditation Body Scope USA FCC, A2LA EMC , RF/Wireless , Telecom Canada IC, A2LA, NIST EMC, RF/Wireless , Telecom Taiwan BSMI , NCC , NIST EMC, RF, Telecom , Safety Hong Kong OFTA , NIST RF/Wireless ,Telecom Australia NATA, NIST EMC, RF, Telecom , Safety Korea KCC/RRA, NIST EMI, EMS, RF , Telecom, Safety Japan VCCI, JATE, TELEC, RFT EMI, RF/Wireless, Telecom Mexico NOM, COFETEL, Caniety Safety, EMC , RF/Wireless, Telecom Europe A2LA, NIST EMC, RF, Telecom , Safety Accreditations for Product Certifications Country Accreditation Body Scope USA FCC TCB, NIST EMC , RF , Telecom Canada IC FCB , NIST EMC , RF , Telecom Singapore iDA, NIST EMC , RF , Telecom Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 3 of 42 www.siemic.com.cn This page has been left blank intentionally. Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 4 of 42 www.siemic.com.cn CONTENTS 1 EXECUTIVE SUMMARY & EUT INFORMATION.............................................................................................................5 2 TECHNICAL DETAILS..................................................................................................................................................6 3 MODIFICATION............................................................................................................................................................7 4 TEST SUMMARY..........................................................................................................................................................8 5 MEASUREMENTS, EXAMINATION AND DERIVED RESULTS........................................................................................9 ANNEX A. TEST INSTRUMENT & METHOD........................................................................................................................18 ANNEX B. EUT AND TEST SETUP PHOTOGRAPHS...........................................................................................................22 ANNEX C. TEST SETUP AND SUPPORTING EQUIPMENT...................................................................................................30 ANNEX D. USER MANUAL / BLOCK DIAGRAM / SCHEMATICS / PART LIST.......................................................................33 ANNEX E. SIEMIC ACCREDITATION CERTIFICATES..........................................................................................................34 Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 5 of 42 www.siemic.com.cn 1 Executive Summary & EUT information The purpose of this test programme was to demonstrate compliance of the WGI Innovations LTD, ECHO ELECTRONIC CALL, and model: eR1 eR2 against the current Stipulated Standards. The ECHO ELECTRONIC CALL have demonstrated compliance with the FCC 15.231:2009. EUT Information EUT Description ECHO ELECTRONIC CALL Model No eR1 eR2 Input Power 4.2VDC 80mA Classification Per Stipulated Test Standard DSC Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 6 of 42 www.siemic.com.cn 2 TECHNICAL DETAILS Purpose Compliance testing of ECHO ELECTRONIC CALL with stipulated standard Applicant / Client WGI Innovations LTD 602 Fountain Parkway Grand Prairie, TX, 75050 Manufacturer Dongguan Southstar Electronics Limited F building , 3 Chengtian Rd, Mintian,Shatian Town, Dongguan, Guangdong Laboratory performing the tests SIEMIC Nanjing (China) Laboratories NO.2-1,Longcang Dadao, Yuhua Economic Development Zone, Nanjing, China Tel:+86(25)86730128/86730129 Fax:+86(25)86730127 Email:[email protected] Test report reference number 1002826 Date EUT received 30 Aug 2010 Standard applied FCC 15.231:2009 Dates of test (from – to) 30 Aug~06 Sep 2010 No of Units: 2 Equipment Category: DSC RF Operating Frequency (ies) 433.92MHz Number of Channels : 1 Modulation : ASK FCC ID： YTTER1ER2 Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 7 of 42 www.siemic.com.cn 3 MODIFICATION NONE Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 8 of 42 www.siemic.com.cn 4 TEST SUMMARY The product was tested in accordance with the following specifications. All Testing has been performed according to below product classification: Test Results Summary Test Standard Description Pass / Fail CFR 47 Part 15.231: 2008 15.203 Antenna Requirement Pass 15.207 Conducted Emissions Voltage …

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Title: RF Test Report for ECHO ELECTRONIC CALL Model: eR1 eR2 To: FCC 15.231:2009 Serial#: 1002826 Issue Date: 06 Sep 2010 Page 29 of 42 www.siemic.com.cn Annex B.iii. Photograph: Test Setup Photo