WA6RX2Mobile Phone

FCC Caution. § 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. Specific Absorption Rate (SAR) information: This Mobile phone meets the government's requirements for exposure to radio waves. The guidelines are based on standards that were developed by independent scientific organizations through periodic and thorough evaluation of scientific studies. The standards include a substantial safety margin designed to assure the safety of all persons regardless of age or health. FCC RF Exposure Information and Statement The SAR limit of USA (FCC) is 1.6 W/kg averaged over one gram of tissue. Device types: RX2 (FCC ID: WA6RX2) has also been tested against this SAR limit. The highest SAR value reported under this standard during product certification for use at the ear is 0.21W/kg and when properly worn on the body is 0.23W/kg. This device was tested for typical body-worn operations with the back of the handset kept 1.5cm from the body. To maintain compliance with FCC RF exposure requirements, use accessories that maintain a 1.5cm separation distance between the user's body and the back of the handset. The use of belt clips, holsters and similar accessories should not contain metallic components in its assembly. The use of accessories that do not satisfy these requirements may not comply with FCC RF exposure requirements, and should be avoided. Body-worn Operation This device was tested for typical body-worn operations. To comply with RF exposure requirements, a minimum separation distance of 1.5 cm must be maintained between the user’s body and the handset, including the antenna. Third-party belt-clips, holsters, and similar accessories used by this device should not contain any metallic components. Body-worn accessories that do not meet these requirements may not comply with RF exposure requirements and should be avoided. Use only the supplied or an approved antenna.

SCS-F18: Project and Product Certification Representative Authorization 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] 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 (current) 3.0 4.0 May-23-2014 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 4.0 Verykool USA INC. 2014/8/8 To: SIEMIC, Inc. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Project and Product Certification Representative Authorization Letter We, _____ Verykool USA INC. _____hereby authorize SIEMIC, Inc. to act as Certification Body for certifying for the following project(s): Product description：Mobile Phone FCC ID: WA6RX2 Model: RX2 We affirm that between SIEMIC, Inc. and ____ Verykool USA INC. ___, 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 : Sunny Choi /Manager Contact information / address : 3636 Nobel Drive, Suite 325, San Diego, CA 92122

SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 3.0 775 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 (current) 2.0 3.0 Jan-31-2012 SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 3.0 Verykool USA INC. 2014/8/8 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: WA6RX2 We hereby request confidential treatment of information accompanying this application as outlined below: - Block Diagram - Schematics - Operational Description - Tune up Procedure - BOM 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 : Sunny Choi /Manager Contact information / address : 3636 Nobel Drive, Suite 325, San Diego, CA 92122

Title: EMC Test Report for Mobile phone Main Model: RX2 Serial Model: N/A To: FCC Part 15 Subpart B Class B: 2013 , ANSI C63.4:2009 Report No.: 14070321-FCC-E1 Issue Date: August 05, 2014 Page: 19 of 38 www.siemic.com www.siemic.com.cn Annex B. EUT AND TEST SETUP PHOTOGRAPHS Annex B.i. Photograph 1: EUT External Photo Whole Package - Top View Adapter – Front View Title: EMC Test Report for Mobile phone Main Model: RX2 Serial Model: N/A To: FCC Part 15 Subpart B Class B: 2013 , ANSI C63.4:2009 Report No.: 14070321-FCC-E1 Issue Date: August 05, 2014 Page: 20 of 38 www.siemic.com www.siemic.com.cn EUT - Front View EUT - Rear View Title: EMC Test Report for Mobile phone Main Model: RX2 Serial Model: N/A To: FCC Part 15 Subpart B Class B: 2013 , ANSI C63.4:2009 Report No.: 14070321-FCC-E1 Issue Date: August 05, 2014 Page: 21 of 38 www.siemic.com www.siemic.com.cn EUT - Top View EUT - Bottom View Title: EMC Test Report for Mobile phone Main Model: RX2 Serial Model: N/A To: FCC Part 15 Subpart B Class B: 2013 , ANSI C63.4:2009 Report No.: 14070321-FCC-E1 Issue Date: August 05, 2014 Page: 22 of 38 www.siemic.com www.siemic.com.cn EUT - Left View EUT - Right View

Title: EMC Test Report for Mobile phone Main Model: RX2 Serial Model: N/A To: FCC Part 15 Subpart B Class B: 2013 , ANSI C63.4:2009 Report No.: 14070321-FCC-E1 Issue Date: August 05, 2014 Page: 23 of 38 www.siemic.com www.siemic.com.cn Annex B.ii. Photograph 2: EUT Internal Photo Cover Off - Top View 1 Cover Off - Top View 2 Title: EMC Test Report for Mobile phone Main Model: RX2 Serial Model: N/A To: FCC Part 15 Subpart B Class B: 2013 , ANSI C63.4:2009 Report No.: 14070321-FCC-E1 Issue Date: August 05, 2014 Page: 24 of 38 www.siemic.com www.siemic.com.cn Battery - Top View Battery - Bottom View Title: EMC Test Report for Mobile phone Main Model: RX2 Serial Model: N/A To: FCC Part 15 Subpart B Class B: 2013 , ANSI C63.4:2009 Report No.: 14070321-FCC-E1 Issue Date: August 05, 2014 Page: 25 of 38 www.siemic.com www.siemic.com.cn LCD – Front View LCD – Rear View Title: EMC Test Report for Mobile phone Main Model: RX2 Serial Model: N/A To: FCC Part 15 Subpart B Class B: 2013 , ANSI C63.4:2009 Report No.: 14070321-FCC-E1 Issue Date: August 05, 2014 Page: 26 of 38 www.siemic.com www.siemic.com.cn Mainborad With Shielding - Front View Mainborad Without Shielding - Front View Title: EMC Test Report for Mobile phone Main Model: RX2 Serial Model: N/A To: FCC Part 15 Subpart B Class B: 2013 , ANSI C63.4:2009 Report No.: 14070321-FCC-E1 Issue Date: August 05, 2014 Page: 27 of 38 www.siemic.com www.siemic.com.cn Mainborad With Shielding - Rear View Mainborad With Shielding - Rear View Title: EMC Test Report for Mobile phone Main Model: RX2 Serial Model: N/A To: FCC Part 15 Subpart B Class B: 2013 , ANSI C63.4:2009 Report No.: 14070321-FCC-E1 Issue Date: August 05, 2014 Page: 28 of 38 www.siemic.com www.siemic.com.cn Connect board –Front View Connect board – Rear View Title: EMC Test Report for Mobile phone Main Model: RX2 Serial Model: N/A To: FCC Part 15 Subpart B Class B: 2013 , ANSI C63.4:2009 Report No.: 14070321-FCC-E1 Issue Date: August 05, 2014 Page: 29 of 38 www.siemic.com www.siemic.com.cn Connect board –Front View 1 Connect board –Rear View 2 Title: EMC Test Report for Mobile phone Main Model: RX2 Serial Model: N/A To: FCC Part 15 Subpart B Class B: 2013 , ANSI C63.4:2009 Report No.: 14070321-FCC-E1 Issue Date: August 05, 2014 Page: 30 of 38 www.siemic.com www.siemic.com.cn BT/BLE/WIFI Antenna View GSM/PCS/UMTS-FDD Antenna View

Verykool USA INC. Mobile phone Model: RX2 Serial Model: NA August 6th, 2014 Report No.: 14070321-FCC-H (This report supersedes NONE) This Test Report is Issued Under the Authority of: Chris You Test Engineer Alex Liu Technical Manager Modifications made to the product : None This test report may be reproduced in full only. All Test Data Presented in this report is only applicable to presented Test sample. Title: SAR Test Report of Mobile Phone Model : RX2 To C95.1, IEEE 1528, IEC62209-2 & RSS-102 Issue 4 and Safety Code 6 Serial# 14070321-FCC-H Issue Date August 6th, 2014 Page 2 of 101 www.siemic.com Laboratory 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 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 . SIEMIC (Shenzhen-China) Laboratories Accreditations for Conformity Assessment Country/Region Scope USA EMC , RF/Wireless , Telecom Canada EMC, RF/Wireless , Telecom Taiwan EMC, RF, Telecom , Safety Hong Kong RF/Wireless ,Telecom Australia EMC, RF, Telecom , Safety Korea EMI, EMS, RF , Telecom, Safety Japan EMI, RF/Wireless, Telecom Singapore EMC , RF , Telecom Europe EMC, RF, Telecom , Safety Title: SAR Test Report of Mobile Phone Model : RX2 To C95.1, IEEE 1528, IEC62209-2 & RSS-102 Issue 4 and Safety Code 6 Serial# 14070321-FCC-H Issue Date August 6th, 2014 Page 3 of 101 www.siemic.com This page has been left blank intentionally. Title: SAR Test Report of Mobile Phone Model : RX2 To C95.1, IEEE 1528, IEC62209-2 & RSS-102 Issue 4 and Safety Code 6 Serial# 14070321-FCC-H Issue Date August 6th, 2014 Page 4 of 101 www.siemic.com CONTENTS 1 EXECUTIVE SUMMARY & EUT INFORMATION .............................................................................................................. 6 2 TECHNICAL DETAILS ................................................................................................................................................... 7 3 INTRODUCTION ........................................................................................................................................................... 8 4 SAR MEASUREMENT SETUP ....................................................................................................................................... 9 5 ANSI/IEEE C95.1 – 1999 RF EXPOSURE LIMIT ............................................................................................................ 20 6 SYSTEM AND LIQUID VALIDATION ............................................................................................................................ 21 7 UNCERTAINTY ASSESSMENT .................................................................................................................................... 29 8 TEST INSTRUMENT .................................................................................................................................................... 32 9 OUTPUT POWER VERIFICATION ................................................................................................................................ 33 10 SAR TEST RESULTS .................................................................................................................................................. 39 11 SAR MEASUREMENT REFERENCES .......................................................................................................................... 43 ANNEX A CALIBRATION REPORTS .................................................................................................................................. 68 ANNEX B SAR SYSTEM PHOTOGRAPHS .......................................................................................................................... 97 ANNEX C SETUP PHOTOGRAPHS .................................................................................................................................... 98 ANNEX D EUT PHOTOGRAPHS ...................................................................................................................................... 101 Title: SAR Test Report of Mobile Phone Model : RX2 To C95.1, IEEE 1528, IEC62209-2 & RSS-102 Issue 4 and Safety Code 6 Serial# 14070321-FCC-H Issue Date August 6th, 2014 Page 5 of 101 www.siemic.com This page has been left blank intentionally. Title: SAR Test Report of Mobile Phone Model : RX2 To C95.1, IEEE 1528, IEC62209-2 & RSS-102 Issue 4 and Safety Code 6 Serial# 14070321-FCC-H Issue Date August 6th, 2014 Page 6 of 101 www.siemic.com 1 Executive Summary & EUT information The purpose of this test programmed was to demonstrate compliance of the Verykool USA INC. , Model: RX2 against the current Stipulated Standards. The Mobile Phone has demonstrated compliance with the C95.1, IEEE 1528, OET Bulletin 65 Supplement C , IEC62209-2, RSS-102 Issue 4 and Safety Code 6. The test has demonstrated that this unit complies with stipulated standards. EUT Information EUT Description Mobile phone Model No RX2 Input Power Li-ion Battery Model: T3S Charging Voltage:3.7V , 2000mAh Charge Cut-off Voltage: 4.2 V Maximum Conducted Output Power to Antenna Cellular 850(Class 4) : 32.79dBm PCS1900 (Class 1) :29.85dBm WCDMA Band II(Class 3): 24.19dBm WCDMA Band V(Class 3): 22.83dBm Highest Reported SAR Level(s) 0.21W/Kg 1g Head Tissue 0.23 W/Kg 1g Body Tissue Classification Per Stipulated Test Standard Portable Device , Class B, No DTM/Hotspot Mode Multi-SIM Support dual-SIM, dual standby, the multiple SIM card with two lines cannot transmitting at the same time. Co-loc…

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Verykool USA INC. Mobile phone Main Model:RX2 Serial Model: N/A August 05, 2014 Report No.: 14070321-FCC-R1 (This report supersedes NONE) Modifications made to the product : None This Test Report is Issued Under the Authority of: Hank Li Compliance Engineer Alex Liu 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 Mobile phone Main Model: RX2 Serial Model: N/A To: FCC Part 22(H) & FCC Part 24(E): 2013 Report No: 14070321-FCC-R1 Issue Date: August 05, 2014 Page: 2 of 71 www.siemic.com www.siemic.com.cn Laboratory 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 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 . SIEMIC (Shenzhen - China) Laboratories Accreditations for Conformity Assessment Country/Region Scope USA EMC , RF/Wireless , Telecom Canada EMC, RF/Wireless , Telecom Taiwan EMC, RF, Telecom , Safety Hong Kong RF/Wireless ,Telecom Australia EMC, RF, Telecom , Safety Korea EMI, EMS, RF , Telecom, Safety Japan EMI, RF/Wireless, Telecom Singapore EMC , RF , Telecom Europe EMC, RF, Telecom , Safety Title: RF Test Report for Mobile phone Main Model: RX2 Serial Model: N/A To: FCC Part 22(H) & FCC Part 24(E): 2013 Report No: 14070321-FCC-R1 Issue Date: August 05, 2014 Page: 3 of 71 www.siemic.com www.siemic.com.cn This page has been left blank intentionally. Title: RF Test Report for Mobile phone Main Model: RX2 Serial Model: N/A To: FCC Part 22(H) & FCC Part 24(E): 2013 Report No: 14070321-FCC-R1 Issue Date: August 05, 2014 Page: 4 of 71 www.siemic.com www.siemic.com.cn CONTENTS 1. EXECUTIVE SUMMARY & EUT INFORMATION ........................................................................................... 5 2. TECHNICAL DETAILS .......................................................................................................................................... 6 3 MODIFICATION ..................................................................................................................................................... 7 3. TEST SUMMARY .................................................................................................................................................... 8 4. MEASUREMENTS, EXAMINATION AND DERIVED RESULTS ................................................................... 9 ANNEX A. TEST INSTRUMENT & METHOD ........................................................................................................ 51 ANNEX B. EUT AND TEST SETUP PHOTOGRAPHS ........................................................................................... 54 ANNEX C. TEST SETUP AND SUPPORTING EQUIPMENT ................................................................................ 67 ANNEX D.USER MANUAL / BLOCK DIAGRAM / SCHEMATICS / PART LIST .............................................. 70 ANNEX E. DECLARATION OF SIMILARITY ........................................................................................................ 71 Title: RF Test Report for Mobile phone Main Model: RX2 Serial Model: N/A To: FCC Part 22(H) & FCC Part 24(E): 2013 Report No: 14070321-FCC-R1 Issue Date: August 05, 2014 Page: 5 of 71 www.siemic.com www.siemic.com.cn 1. EXECUTIVE SUMMARY & EUT INFORMATION The purpose of this test programmed was to demonstrate compliance of the Verykool USA INC., Mobile phone and model: RX2 against the current Stipulated Standards. The Mobile phone has demonstrated compliance with the FCC Part 22(H) & FCC Part 24(E): 2013. EUT Information EUT Description : Mobile phone Main Model : RX2 Serial Model N/A Antenna Gain : GSM850/ UMTS-FDD Band V:0.3dBi PCS1900/UMTS-FDD Band II:0.8dBi Bluetooth/BLE: 0.4dBi WIFI: 0.4dBi Input Power : Battery: Model: T3S Spec: 3.7V 2000mAh Limited charger voltage: 4.2V Adapter: Model: ASUC30a-050100 Input: AC 100-240V; 50/60Hz 0.3A Output: DC 5.0V; 1000mA Maximum Conducted AV Power to Antenna : GSM850: 32.79 dBm PCS1900: 29.85 dBm UMTS-FDD BandV: 24.19 dBm UMTS-FDD BandII: 22.83 dBm Maximum Radiated ERP/EIRP : GSM850: 25.89 dBm / ERP PCS1900:23.32 dBm / EIRP UMTS-FDD BandV: 19.09dBm / ERP UMTS-FDD BandII: 18.92 dBm / EIRP Classification Per Stipulated Test Standard : FCC Part 22(H) & FCC Part 24(E): 2013 Title: RF Test Report for Mobile phone Main Model: RX2 Serial Model: N/A To: FCC Part 22(H) & FCC Part 24(E): 2013 Report No: 14070321-FCC-R1 Issue Date: August 05, 2014 Page: 6 of 71 www.siemic.com www.siemic.com.cn 2. TECHNICAL DETAILS Purpose Compliance testing of Mobile phone with stipulated standard Applicant / Client Verykool USA INC. 3636 Nobel Drive, Suite 325, San Diego, CA 92122 USA Manufacturer Conquest Technology Co., Ltd. of Shenzhen City Shenzhen Futian District Huaqiang North Modern A2088 Laboratory performing the tests 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 Tel: +86-0755-2601 4629 / 2601 4953 Fax: +86-0755-2601 4953-810 Email: [email protected] Test report reference number 14070321-FCC-R1 Date EUT received July 09, 2014 Standard applied FCC Part 22(H) & FCC Part 24(E): 2013 Dates of test July 18 to July 29, 2014 No of Units #1 Equipment Category PCE Trade Name verykool RF Operating Frequency (ies) GSM850 TX : 824.2 ~ 848.8 MHz; RX : 869.2 ~ 893.8 MHz PCS1900 TX : 1850.2 ~ 1909.8 MHz; RX : 1930.2 ~ 1989.8 MHz UMTS-FDD BandVTX : 82…

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Title: RF Test Report for Mobile phone Main Model: RX2 Serial Model: N/A To: FCC Part 22(H) & FCC Part 24(E): 2013 Report No: 14070321-FCC-R1 Issue Date: August 05, 2014 Page: 66 of 71 www.siemic.com www.siemic.com.cn Annex B.iii. Photograph 3: Test Setup Photo Radiated Spurious Emissions Test Setup Below 1GHz - Front View Radiated Spurious Emissions Test Setup Above 1GHz –Front View