WSVSUNVOTEBASE12XVoting Base Station

EA1200 FAST OPERATION MANUL INDICATE LED · The Status LED indicates the communication status with PC, when flash quickly, it stands that it received the data from PC. · When the Data LED light, it stands receiving data from keypad BASE STATION CONNECTION · Connect the base station with PC USB port , the Status LED will flash every half second if connection is successful. · The Status LED will flash quickly after the software and base station communicate normally. · Initial installation, PC will automatically remind that have found new device and install the drive automatically. RADIO CHANNEL SET · After logging in application software, choose the new channel in the “channel” of “base station set”, then click “set”. · When using the multiple base station solution, the frequency channel of each base station should be different, and it’s better not to set the neighboring channel · Only when frequency channel is interfered or communication is not good, then you need to consider changing and resetting the channel, usually you needn’t. BASE STATION TEST After connetion is ok, power on keypads, then do keypads testing. Status LED Data LED USB Port § 15.19 Labelling requirements. 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. § 15.21 Information to user. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. § 15.105 Information to the user. 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. FCC Caution. *RF warning for Mobile device: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.

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 Changsha SunSky Electronic Design & Development Co., Ltd. 2015/4/30 To: SIEMIC, Inc. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Project and Product Certification Representative Authorization Letter We, Changsha SunSky Electronic Design & Development Co., Ltd. hereby authorize SIEMIC, Inc. to act as Certification Body for certifying for the following project(s): Product description : Voting Base Station FCC ID : WSVSUNVOTEBASE12X model name: EA1200 We affirm that between SIEMIC, Inc. and Changsha SunSky Electronic Design & Development Co., Ltd. any difference in understanding, including test plan, measurement methods, applicable standards and relevant procedures and processes have been resolved prior to commencement of testing activities. Sincerely, Client’s signature Client’s name / title : Jack Pei/CTO Contact information / address : Room1024, Building A, Biaozhi Business Center No. 198 Xiang Fu Road, Changsha, China

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 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 2 Rev 4.0 Changsha SunSky Electronic Design & Development Co., Ltd. 2015/4/30 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: WSVSUNVOTEBASE12X 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 : Jack Pei/CTO Contact information / address: ﹕ Room1024, Building A, Biaozhi Business Center No. 198 Xiang Fu Road, Changsha, China

Test Report 15070087-FCC-R1 Page 17 of 24 Annex B. EUT And Test Setup Photographs Annex B.i. Photograph: EUT External Photo EUT - Front View EUT - Rear View EUT - Top View EUT - Bottom View EUT - Left View EUT - Right View

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Test Report 15070087-FCC-R1 Page 18 of 24 Annex B.ii. Photograph: EUT Internal Photo EUT – Uncover Front View Mainboard - Front View Mainboard - Rear View Antenna View

RF EXPOSURE REPORT Report No.: 15070087-FCC-H1 Supersede Report No.: N/A Applicant Changsha SunSky Electronic Design & Development Co., Ltd. Product Name Voting Base Station Model No. EA1200 Test Standard FCC 2.1091 Test Date April 14 to April 29, 2015 Issue Date May 5, 2015 Test Result Pass Fail Equipment complied with the specification Equipment did not comply with the specification Wiky Jam Test Engineer Chris You Checked By This test report may be reproduced in full only Test result presented in this test report is applicable to the tested sample only Issued by: SIEMIC (SHENZHEN-CHINA) LABORATORIES Zone A, Floor 1, Building 2 Wan Ye Long Technology Park South Side of Zhoushi Road, Bao’an District, Shenzhen, Guangdong China 518108 Phone: +86 0755 2601 4629801 Email: [email protected] Test Report 15070087-FCC-H1 Page 2 of 8 Laboratories Introduction 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 throughout 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/Region Scope USA EMC, RF/Wireless, SAR, Telecom Canada EMC, RF/Wireless, SAR, Telecom Taiwan EMC, RF, Telecom, SAR, Safety Hong Kong RF/Wireless, SAR, Telecom Australia EMC, RF, Telecom, SAR, Safety Korea EMI, EMS, RF, SAR, Telecom, Safety Japan EMI, RF/Wireless, SAR, Telecom Singapore EMC, RF, SAR, Telecom Europe EMC, RF, SAR, Telecom, Safety Test Report 15070087-FCC-H1 Page 3 of 8 This page has been left blank intentionally. Test Report 15070087-FCC-H1 Page 4 of 8 CONTENTS 1. REPORT REVISION HISTORY ............................................................................................................................ 5 2. CUSTOMER INFORMATION ................................................................................................................................ 5 3. TEST SITE INFORMATION ................................................................................................................................... 5 4. EQUIPMENT UNDER TEST (EUT) INFORMATION ......................................................................................... 6 5. FCC §2.1091 - RADIOFREQUENCY RADIATION EXPOSURE EVALUATION: MOBILE DEVICES. ...... 7 5.1 APPLICABLE STANDARD ....................................................................................................................................... 7 5.2 TEST RESULT ........................................................................................................................................................... 8 Test Report 15070087-FCC-H1 Page 5 of 8 1. Report Revision History Report No. Report Version Description Issue Date 15070087-FCC-H1 NONE Original May 5, 2015 2. Customer information Applicant Name Changsha SunSky Electronic Design & Development Co., Ltd. Applicant Add Room1024, Building A, Biaozhi Business Center No. 198 Xiang Fu Road, Changsha, China Manufacturer Changsha SunSky Electronic Design & Development Co., Ltd. Manufacturer Add Room1024, Building A, Biaozhi Business Center No. 198 Xiang Fu Road, Changsha, China 3. Test site information Lab performing tests SIEMIC (Shenzhen-China) LABORATORIES Lab Address Zone A, Floor 1, Building 2 Wan Ye Long Technology Park South Side of Zhoushi Road, Bao’an District, Shenzhen, Guangdong China 518108 FCC Test Site No. 718246 IC Test Site No. 4842E-1 Test Software Radiated Emission Program-To Shenzhen v2.0 Test Report 15070087-FCC-H1 Page 6 of 8 4. Equipment under Test (EUT) Information Description of EUT: Voting Base Station Main Model: EA1200 Serial Model: N/A Date EUT received: April 14, 2015 Antenna Gain: 3.3 dBi Type of Modulation: GFSK RF Operating Frequency (ies): 2403-2465 MHz Input Power: DC 5V Supply by USB Port Trade Name : FCC ID: WSVSUNVOTEBASE12X Test Report 15070087-FCC-H1 Page 7 of 8 5. FCC §2.1091 - Radiofrequency radiation exposure evaluation: mobile devices. 5.1 Applicable Standard According to §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’ s guidelines. According to §1.1310 and §2.1091 RF exposure is calculated. Limits for General Population/Uncontrolled Exposure Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Averaging Time (minutes) 0.3-1.34 614 1.63 *(100) 30 1.34-30 824/f 2.19/f *(180/f 2 ) 30 30-300 27.5 0.073 0.2 30 300-1500 / / f/1500 30 1500-100,000 / / 1.0 30 f = frequency in MHz * = Plane-wave equivalent power density Test Report 15070087-FCC-H1 Page 8 of 8 5.2 Test Result Test mode CH Freq (MHz) Conducted Power (dBm) Tune Up Power (dBm) GFSK Low 2403 6.111 5.3±1 Mid 2433 5.923 5.3±1 High 2465 5.717 5.3±1 Predication of MPE limit at a given distance Where: S = power density (in appropriate units, e.g. mW/cm 2 ) P = power input to the antenna (in appropriate units, e.g., mW). G = power gain of the antenna in the direction of interest relative to an isotropic radiator, the power gain factor, is normally numeric gain. R = distance to the center of radiation of the antenna (appropriate units, e.g., cm) For the antenna manufacturer provide only used limited to ERP/EIRP or radiated spurious emission test. The MPE evaluation as below: Maximum output power at antenna input terminal: 6.3 (dBm) Maximum output power at antenna input terminal: 4.27 (mW) Prediction distance: >20 (cm) Pred…

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RF TEST REPORT Report No.: 15070087-FCC-R1 Supersede Report No.: N/A Applicant Changsha SunSky Electronic Design & Development Co., Ltd. Product Name Voting Base Station Model No. EA1200 Serial No. N/A Test Standard FCC Part 15.247: 2014, ANSI C63.10: 2013 Test Date April 14 to April 29, 2015 Issue Date May 4, 2015 Test Result Pass Fail Equipment complied with the specification Equipment did not comply with the specification Wiky Jam Test Engineer Chris You Checked By This test report may be reproduced in full only Test result presented in this test report is applicable to the tested sample only Issued by: SIEMIC (SHENZHEN-CHINA) LABORATORIES Zone A, Floor 1, Building 2 Wan Ye Long Technology Park South Side of Zhoushi Road, Bao’an District, Shenzhen, Guangdong China 518108 Phone: +86 0755 2601 4629801 Email: [email protected] Test Report No. 15070087-FCC-R1 Page 2 of 36 Laboratories Introduction 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 throughout 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/Region Scope USA EMC, RF/Wireless, SAR, Telecom Canada EMC, RF/Wireless, SAR, Telecom Taiwan EMC, RF, Telecom, SAR, Safety Hong Kong RF/Wireless, SAR, Telecom Australia EMC, RF, Telecom, SAR, Safety Korea EMI, EMS, RF, SAR, Telecom, Safety Japan EMI, RF/Wireless, SAR, Telecom Singapore EMC, RF, SAR, Telecom Europe EMC, RF, SAR, Telecom, Safety Test Report No. 15070087-FCC-R1 Page 3 of 36 This page has been left blank intentionally. Test Report No. 15070087-FCC-R1 Page 4 of 36 CONTENTS 1. REPORT REVISION HISTORY ............................................................................................................................ 5 2. CUSTOMER INFORMATION ................................................................................................................................ 5 3. TEST SITE INFORMATION ................................................................................................................................... 5 4. EQUIPMENT UNDER TEST (EUT) INFORMATION ......................................................................................... 6 5. TEST SUMMARY .................................................................................................................................................... 7 6. MEASUREMENTS, EXAMINATION AND DERIVED RESULTS ..................................................................... 8 6.1 ANTENNA REQUIREMENT ..................................................................................................................................... 8 6.2 DTS (6 DB) CHANNEL BANDWIDTH .................................................................................................................... 9 6.3 MAXIMUM OUTPUT POWER ............................................................................................................................... 11 6.4 POWER SPECTRAL DENSITY ............................................................................................................................. 13 6.5 BAND-EDGE & UNWANTED EMISSIONS INTO NON-RESTRICTED FREQUENCY BANDS .................. 15 6.6 AC POWER LINE CONDUCTED EMISSIONS ................................................................................................... 18 6.7 RADIATED SPURIOUS EMISSIONS ................................................................................................................... 22 ANNEX A. TEST INSTRUMENT ................................................................................................................................. 27 ANNEX B. EUT AND TEST SETUP PHOTOGRAPHS ........................................................................................... 28 ANNEX C. TEST SETUP AND SUPPORTING EQUIPMENT ................................................................................ 31 ANNEX D. USER MANUAL / BLOCK DIAGRAM / SCHEMATICS / PARTLIST .................................................. 35 ANNEX E. DECLARATION OF SIMILARITY ............................................................................................................ 36 Test Report No. 15070087-FCC-R1 Page 5 of 36 1. Report Revision History Report No. Report Version Description Issue Date 15070087-FCC-R1 NONE Original May 4, 2015 2. Customer information Applicant Name Changsha SunSky Electronic Design & Development Co., Ltd. Applicant Add Room1024, Building A, Biaozhi Business Center No. 198 Xiang Fu Road, Changsha, China Manufacturer Changsha SunSky Electronic Design & Development Co., Ltd. Manufacturer Add Room1024, Building A, Biaozhi Business Center No. 198 Xiang Fu Road, Changsha, China 3. Test site information Lab performing tests SIEMIC (Shenzhen-China) LABORATORIES Lab Address Zone A, Floor 1, Building 2 Wan Ye Long Technology Park South Side of Zhoushi Road, Bao’an District, Shenzhen, Guangdong China 518108 FCC Test Site No. 718246 IC Test Site No. 4842E-1 Test Software Radiated Emission Program-To Shenzhen v2.0 Test Report No. 15070087-FCC-R1 Page 6 of 36 4. Equipment under Test (EUT) Information Description of EUT: Voting Base Station Main Model: EA1200 Serial Model: N/A Date EUT received: April 14, 2015 Test Date(s): April 14 to April 29, 2015 Equipment Category： DTS Antenna Gain: 3.3 dBi Type of Modulation: GFSK RF Operating Frequency (ies): 2403-2465 MHz Max. Output Power: 6.111 Number of Channels: 32CH Port: USB Port Input Power: DC 5V Supply by USB Port Trade Name : FCC ID: WSVSUNV…

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Test Report No. 15070087-FCC-R1 Page 30 of 35 Annex B.iii. Photograph: Test Setup Photo Conducted Emissions Test Setup Front View Conducted Emissions Test Setup Side View Radiated Spurious Emissions Test Setup Below 1GHz Radiated Spurious Emissions Test Setup Above 1GHz