2AEZ3HY-AC105Wireless Smart Socket

Wireless Smart Socket .92Hz FCC Caution:Anychanges ormodifications not expressly approved bythe partyresponsible forcompliancecouldvoidthe user's authoritytooperate this equipment. This devicecomplieswithPart15 of theFCC Rules.Operationissubject tothefollowingtwo conditions:(1)This devicemaynotcause harmfulinterference,and(2)thisdevicemust accept anyinterferencereceived,includinginterference thatmaycauseundesiredoperation. NOTE:This equipment has been testedandfound to complywith thelimitsfor a ClassB digitaldevice,pursuant toPart15 of theFCC Rules. Theselimits are designedto providereasonable protectionagainstharmfulinterferencein a residentialinstallation.This equipment generates, uses and canradiateradiofrequency energyand,if notinstalledandusedin accordancewith theinstructions,maycause harmful interferencetoradiocommunications. However,thereis noguaranteethatinterferencewillnot occurin a particularinstallation. Ifthisequipmentdoescauseharmfulinterferencetoradioortelevisionreception,whichcanbe determinedbyturningthe equipment off and on, the useris encouraged to trytocorrect the interference byone ormore of the followingmeasures: FCC RF RadiationExposureStatement: This equipmentcomplieswithFCCradiationexposurelimitssetforthfor an uncontrolled environmentEndusersmustfollowthespecific operatinginstructionsforsatisfying RF exposurecompliance.This transmittermust not be collocatedor operatinginconjunctionwith anyother antenna or transmitter. The devicehas beenevaluatedtomeet general RF exposurerequirement.Thedevicecanbe usedinportableexposureconditionwithoutrestriction.

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 Reason for Amendment (current / obsolete) Revision History Approved Date From To 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 Shenzhen Yunzuo Electronics Co., Ltd. 2015/6/03 To: SIEMIC, INC. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Product Certification Representative Authorization Letter We, Shenzhen Yunzuo Electronics Co., Ltd. hereby authorize SIEMIC, Inc. to act as a Certification Body for certifying for the following project(s): Product description: Wireless Smart Socket model name: HY-AC105-A-V0, HY-AC101-A-V0, HY-AC102-A-V0, HY-AC103-A- V0, HY-AC104-A-V0. FCC ID: 2AEZ3HY-AC105 Sincerely, Client’s signature Client’s name / title : Yuyun Qing /manager Contact information / address: Unit 04, 7/F, Bright way tower, NO.33 Mong Kok Road, Kowloon, HK.

SCS-F19: Confidentiality Request Letter Page 1 of 3 Rev 4.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526- 1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To 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 3 Rev 4.0 Shenzhen Yunzuo Electronics Co., Ltd. 2015/6/03 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: 2AEZ3HY-AC105 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 : Yuyun Qing /manager Contact information / address: Unit 04, 7/F, Bright way tower, NO.33 Mong Kok Road, Kowloon, HK.

Shenzhen Yunzuo Electronics Co., Ltd. Model Difference FCC ID: 2AEZ3HY-AC105 Model : HY-AC105-A-V0, HY-AC101-A-V0, HY-AC102-A-V0, HY-AC103-A-V0, HY- AC104-A-V0. All the models are the same circuit and RF module, except the mode names. Regards Sincerely Client’s signature Client’s name / title : Yuyun Qing /manager Contact information / address: Unit 04, 7/F, Bright way tower, NO.33 Mong Kok Road, Kowloon, HK.

Model: HY-AC105-A-V0 FCC ID: 2AEZ3HY-AC105 Shenzhen Yunzuo Electronics Co., Ltd.

Shenzhen BCTC Technology Co., Ltd. FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page3 of 6 Photo 5 Shenzhen BCTC Technology Co., Ltd. FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page4 of 6 Photo 6 Photo 7 Shenzhen BCTC Technology Co., Ltd. FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page5 of 6 Photo 8 Photo 9 Antenna location Shenzhen BCTC Technology Co., Ltd. FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page6 of 6 Photo 10

Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15050069 FCC Part 15C Test Report FCC ID: 2AEZ3HY-AC105 Product Name: Wireless Smart Socket Trademark: N/A Model Name : HY-AC105-A-V0 HY-AC101-A-V0, HY-AC102-A-V0, HY-AC103-A-V0, HY-AC104-A-V0. Prepared For : Shenzhen Yunzuo Electronics Co., Ltd. Address : Unit 04, 7/F, Bright way tower, NO.33 Mong Kok Road, Kowloon, HK. Prepared By : Shenzhen BCTC Technology Co., Ltd. Address : No.101,Yousong Road,Longhua New District, Shenzhen,China Test Date: May 29 – Jun 06, 2016 Date of Report : Jun 06, 2016 Report No.: BCTC-15050069 Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15020059 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 2 of 29 VERIFICATION OF COMPLIANCE Applicant’s name ................. : Shenzhen Yunzuo Electronics Co., Ltd. Address ................................. : Unit 04, 7/F, Bright way tower, NO.33 Mong Kok Road, Kowloon, HK. Manufacture's Name ............ : Shenzhen Yunzuo Electronics Co., Ltd. Address ................................. : 4/F,Building C28,Lianhe Industrial Zone, Nanyue Community, Longgang District Shenzhen, Guangdong, China Product description Product name ............................ : Wireless Smart Socket Trademark: N/A Model Name: HY-AC105-A-V0 HY-AC101-A-V0, HY-AC102-A-V0, HY-AC103-A-V0, HY-AC104-A-V0. Test procedure FCC Part15.231 Standards ANSI C63.10-2013 This device described above has been tested by BCTC, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of BCTC, this document may be altered or revised by BCTC, personal only, and shall be noted in the revision of the document. Test Result.............................................. : Pass Testing Engineer : (Eric Yang) Technical Manager : (Sophia Lee) Authorized Signatory : (Carson. Zhang) Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15020059 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 3 of 29 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 5 1.1 TEST FACILITY 6 1.2 MEASUREMENT UNCERTAINTY 6 2 . GENERAL INFORMATION 7 2.1 GENERAL DESCRIPTION OF EUT 7 2.2 DESCRIPTION OF TEST MODES 7 2.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 8 2.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 8 2.5 EQUIPMENTS LIST FOR ALL TEST ITEMS 9 3 . EMC EMISSION TEST 10 3.1 CONDUCTED EMISSION MEASUREMENT 10 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 10 3.1.2 TEST PROCEDURE 11 3.1.3 DEVIATION FROM TEST STANDARD 11 3.1.4 TEST SETUP 11 3.1.5 EUT OPERATING CONDITIONS 11 3.1.6 TEST RESULTS 12 3.2 RADIATED EMISSION MEASUREMENT 13 3.2.1 RADIATED EMISSION LIMITS 13 3.2.2 TEST PROCEDURE 14 3.2.3 TEST SETUP 15 3.2.4 EUT OPERATING CONDITIONS 16 3.2.5 TEST RESULTS 17 4 . BANDWIDTH TEST 22 4.1 APPLIED PROCEDURES / LIMIT 22 4.1.1 TEST PROCEDURE 22 4.1.2 DEVIATION FROM STANDARD 22 4.1.3 TEST SETUP 22 4.1.4 EUT OPERATION CONDITIONS 22 4.1.5 TEST RESULTS 23 5 . CALCULATION OF AVERAGE FACTOR 24 6 . DWELL TIME 26 6.1 DEVIATION FROM STANDARD 26 6.2 TEST SETUP 26 6.3 EUT OPERATION CONDITIONS 26 Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15020059 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 4 of 29 Table of Contents Page 6.4 TEST RESULTS 27 7 . ANTENNA REQUIREMENT 28 7.1 STANDARD REQUIREMENT 28 7.2 EUT ANTENNA 28 8 . EUT TEST PHOTO 29 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15020059 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 5 of 29 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.231) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.209,15.231b Radiated Emission Test PASS 15.231c 20dB Occupy Bandwidth PASS 15.231a Dwell time PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15020059 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 6 of 29 1.1 TEST FACILITY Shenzhen BCTC Technology Co., Ltd. Add.:No.101,Yousong Road,Longhua New District, Shenzhen,China FCC Registration No.:187086 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U，where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 Conducted Emission Test ±1.38dB 2 RF power,conducted ±0.16dB 3 Spurious emissions,conducted ±0.21dB 4 All emissions,radiated(<1G) ±4.68dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15020059 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 7 of 29 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Equipment Wireless Smart Socket Trade Name N/A Model Name HY-AC105-A-V0 Serial Model HY-AC101-A-V0, HY-AC102-A-V0, HY-AC103-A-V0, HY-AC104-A-V0. Model Difference All the same,Only model name is different. Product Description The EUT is a Wireless Smart Socket Operation Frequency: 433.92MHz Modulation Type: ASK Antenna Designation: PCB Antenna Gain 1dBi Based on the application, features, or specification exhibited in User's Manual, the EUT is considered as an ITE/Computing Device. More details of EUT technical specification, please refer to the User's Manual. Adapter N/A Battery CR2025 DC 3V Connecting I/O Port(s) Please refer to the User's Manual Note: 1. For a more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. 2.2 DESCRIPTION OF TEST MODES For All Emission Final Test Mode Description Mode 1 TX Mode Note: (1) Fully-charged battery is used during the test Shenzhen BCTC Te…

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Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15020059 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 29 of 29 8. EUT TEST PHOTO Radiated Measurement Photos