WA6S5518Mobile Phone

S5518 User Manual 1 Warnings Not following these simple guidelines may be dangerous or illegal. Read the complete user guide for further information. TURN ON SAFELY Do not turn on the phone when wireless phone is prohibited or when it may cause interference or danger. ROAD SAFETY Obey all road safety laws. Always use both of your hands to operate the vehicle while driving. INTERFERENCE All wireless phones may be sensitive to interference, which may affect performance. TURN OFF IN HOSPITALS Follow all restrictions. Turn off the phone near medical equipment. TURN OFF ON AIRCRAFTS Follow all restrictions. Wireless devices can cause interference on aircrafts. 2 TURN OFF WHEN REFUELING Do not use the phone at/near refueling stations. Do not use near fuel or chemicals. USE SENSIBLY Only qualified personnel may install or repair this product. ENHANCEMENTS AND BATTERIES Use only appropriate enhancements and batteries. Do not connect incompatible products. WATER‐RESISTANCE Your phone is not water ‐resistant. Keep it dry. BACKUP COPIES Remember to make back‐up copies or keep a written record of all important information stored in your phone. CONNECTING TO OTHER DEVICES When connecting to any external device, read its user guide for detailed safety instructions. Do not connect with incompatible products. 3 Your Phone The phone appearance is shown as below. The picture is for reference only; your phone may be different. Please take your actual phone as the standard. Front View 4 Back View 5 Keypad Descriptions Key Description Power Key Long press the key to turn on the phone. In the power on status, press the key to lock keypad and screen; long press the key to show phone options. Option Key Press the key to enter option menu. Home Key Press the key to return to standby mode. Long press the key to show recent list. Back Key In the menu mode, press the key to go back to upper menu. Volume Keys To adjust incoming call ringtone volume. During a call, playing music, video, or listening to radio, press the keys to adjust volume. Start to Use Install Memory Card and SIM Card When you apply for a network, you will get a plug‐in SIM card. SIM (Subscriber Identity Module) card that contains phone number, service projects and can be used to store phone numbers and personal information. 6 Please insert the SIM card according to the mark on the phone. Make sure that the clipped corner of the SIM card and the metallic contacts are facing the correct direction. Slide the SIM card into the slot until it doesn't move up any further. The direction in which the microSD card has to be inserted into the designated slot is shown by an label on the phone. Tip: For additional media storage insert a microSD card. 7 Attention: Do not bend or scratch SIM card, do not let it contact with static electricity, dust or water. Keep all SIM cards where children cannot reach or touch. Note: Keep the SIM card chip contacts face downward. Make the SIM card fits card slot. Remove Memory Card and SIM Card Note: If the phone is turned on, long press Power Key about 3 seconds until it tips phone options and select Power off and 8 then press OK to turn off the phone. Then, remove the battery, SIM card and memory card. Do not plug or remove memory card in boot state, otherwise it will cause damage to the file system. Charge the Battery 1. Before charging, check the battery slot to ensure the battery has been installed correctly. 2. Plug one end of the charger into phone. 3. Connect another end of the charger to the socket. 4. Start charging. It can be charged whether power on or power off. ▪ In power on state, when the battery icon on screen start rolling means it is been charged. When the icon is full and stop rolling means charge is completed. ▪ In power off state, the battery icon on screen start rolling means it is been charged. When the icon is full and stop rolling means charge is completed. 5. Unplug the charger from the socket. 6. Disconnect the charger and phone. 9 Turn on/off the Phone Hold down the power button to turn the phone on. Hold down the power button, then touch Power off to turn the phone off Use Touch Screen  Press: Use finger to press the desired option to confirm selection or start an application.  Long press: Long press the screen in current operation interface, icon, or input area; you can open the option menu in current interface.  Slide: Slide the finger on screen horizontally or vertically. For example, slide the screen in standby mode or main menu horizontally to change menu page.  Drag: Use finger to long press desired item, drag it to anywhere on screen. For example, you can drag the icon in main menu to standby screen. 10 Home Screen Status Bar The status bar shows your phone’s status and notifications. (Notifications are described on the next page.) Notification icons Status icons Phone status bar and notifications Slide left or right to see more panels Touch to enter web Touch to enter message Touch to enter main menu Touch to enter people Touch to enter dial pad 11 Status icons The following status icons may appear on your screen: Icon Statement Icon Statement SIM Network signal level Headset is inserted Indicates battery capacity Bluetooth is activated Unread messages Wi‐Fi is connected Missed calls Airplane mode is activated Alarm is activated USB is connected Make a Call 1. In standby mode or in main menu, press the dial icon to enter dial panel, press numbers on screen to enter phone number. 2. Press dial icon at bottom and select SIM card to dial the number. You can also press video dial icon to make a video call. 3. Press end icon to cancel the call. 12  You need to unlock the phone if the keypad and screen is locked.  You can make calls through call log, contacts, and messages.  During a call, press Volume Keys to adjust the volume.  Your phone supports intelligent dial. When input numbers, the phone will search the corresponding contact in phonebook or call log. Answer a Call When there is…

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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 Verykool USA Inc. 2015/6-10 To: SIEMIC, INC. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Product Certification Representative Authorization Letter We, _____( Verykool USA Inc) _____hereby authorize SIEMIC, Inc. to act as a Certification Body for certifying for the following project(s): Product description : Mobile Phone model name: s5518 FCC ID: WA6S5518 Sincerely, Client’s signature Client’s name / title : Sunny Choi /Manager Contact information / address : 3636 Nobel Drive, Suite 325, San Diego, CA 92122, USA

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 Verykool USA Inc. 2015/6/10 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: WA6S5518 We hereby request confidential treatment of information accompanying this application as outlined below: - Block Diagram - . Schematics - . Operational Description - . Tune up Procedure - . Part List 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, USA

Date: 2015-6-10 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD FCC ID: WA6S5518 To Whom It May Concern: This letter is to ascertain that Verykool USA Inc. Product 3G Smart Phone has been the units used for conducting FCC compliance testing, the DoC part will be tested by FCC recognized test lab. If you have any question or concerns, pls. contact us. Sincerely, Client’s signature: Client’s name / title: Sunny Choi / Manager Contact information / address: 3636 Nobel Drive, Suite 325, San Diego, CA 92122 USA

Test Report 15070313-FCC-E1 Page 18 of 28 Annex B. EUT And Test Setup Photographs Annex B.i. Photograph: EUT External Photo Whole Package - Top View Adapter - Front View EUT - Front View EUT - Rear View Test Report 15070313-FCC-E1 Page 19 of 28 EUT - Top View EUT - Bottom View EUT - Left View EUT - Right View

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Test Report 15070313-FCC-E1 Page 20 of 28 Annex B.ii. Photograph: EUT Internal Photo Cover Off - Top View 1 Cover Off - Top View 2 Battery - Top View Battery - Bottom View Mainborad With Shielding - Front View Mainborad Without Shielding - Front View Test Report 15070313-FCC-E1 Page 21 of 28 Mainborad - Rear View LCD - Front View LCD – Rear View GSM/PCS/UMTS-FDD Antenna View WIFI/BT/BLE - Antenna View Test Report 15070313-FCC-E1 Page 22 of 28 GPS - Antenna View

RF EXPOSURE REPORT Report No.: 15070313-FCC-H2 Supersede Report No.: N/A Applicant Verykool USA Inc Product Name Mobile Phone Model No. s5518 Serial No. N/A Test Standard FCC 2.1093 Test Date April 30 to May 19， 2015 Issue Date May 20, 2015 Test Result Pass Fail Equipment complied with the specification Equipment did not comply with the specification Winnie Zhang 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 15070313-FCC-H2 Page 2 of 10 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 15070313-FCC-H2 Page 3 of 10 This page has been left blank intentionally. Test Report 15070313-FCC-H2 Page 4 of 10 CONTENTS 1. REPORT REVISION HISTORY ............................................................................................................................ 5 2. CUSTOMER INFORMATION ................................................................................................................................ 5 3. TEST SITE INFORMATION ................................................................................................................................... 5 4. EQUIPMENT UNDER TEST (EUT) INFORMATION ......................................................................................... 6 5. FCC §2.1093 - RADIOFREQUENCY RADIATION EXPOSURE EVALUATION: PORTABLE DEVICES. 8 5.1 RF EXPOSURE ......................................................................................................................................... 8 5.2 TEST RESULT ........................................................................................................................................................... 9 Test Report 15070313-FCC-H2 Page 5 of 10 1. Report Revision History Report No. Report Version Description Issue Date 15070313-FCC-H2 NONE Original May 20, 2015 2. Customer information Applicant Name Verykool USA Inc Applicant Add 3636 Nobel Drive, Suite 325, San Diego, CA 92122 USA Manufacturer Zechin Communications Co.,Ltd. Manufacturer Add Unit804,8th Floor Desay Tech Building Gaoxin, Road South, Nanshan District Shenzhen,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 15070313-FCC-H2 Page 6 of 10 4. Equipment under Test (EUT) Information Description of EUT: Mobile Phone Main Model: s5518 Serial Model: N/A Date EUT received: April 29 2015 Test Date(s): April 30 to May 19， 2015 Antenna Gain: GSM850: 1.6dBi PCS1900: 3.8dBi UMTS-FDD Band V:1.7 dBi UMTS-FDD Band IV:3.7 dBi UMTS-FDD Band II: 1.75 dBi Bluetooth/BLE: 3 dBi WIFI: 2.9 dBi GPS: 1.6 dBi Type of Modulation: GSM / GPRS: GMSK EGPRS: GMSK, 8PSK UMTS-FDD: QPSK, 16QAM 802.11b/g/n: DSSS, OFDM Bluetooth: GFSK, π /4DQPSK, 8DPSK BLE: GFSK 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 Band V TX: 826.4 ~ 846.6 MHz; RX: 871.4 ~ 891.6 MHz UMTS-FDD Band IV TX:1712.4 ~ 1752.6 MHz; RX : 2112.4 ~ 2152.6 MHz UMTS-FDD Band II TX:1852.4 ~ 1907.6 MHz; RX: 1932.4 ~ 1987.6 MHz WIFI:802.11b/g/n(20M): 2412-2462 MHz WIFI:802.11n(40M): 2422-2452 MHz Bluetooth& BLE: 2402-2480 MHz Test Report 15070313-FCC-H2 Page 7 of 10 Number of Channels: GSM 850: 124CH PCS1900: 299CH UMTS-FDD Band V : 102CH UMTS-FDD Band IV: 202CH UMTS-FDD Band II : 277CH WIFI :802.11b/g/n(20M): 11CH WIFI :802.11n(40M): 7CH Bluetooth: 79CH BLE: 40CH Port: Power Port, Earphone Port, USB Port Input Power: Battery: Model: 345197P Spec: 3.8V 2600mAh 9.88Wh Limited charger voltage:4.35V Adapter: Model: S0500100-US Input: AC 100-240V; 50/60Hz 0.4A Max Output: DC 5.0V; 1A Trade Name : verykool GPRS/EGPRS Multi-slot class 8/10/12 FCC ID: WA6S5518 Test Report 15070313-FCC-H2 Page 8 of 10 DFP/ 5. FCC §2.1093 - Radiofrequency radiation exposure evaluation: portable devices. 5.1 RF Exposure Standard Requirement: According to §15.247 (i) and §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. Routine SAR evaluation refers to that specifically required by § 2.1093, using measurements or computer simulation. When routine SAR evaluation is not required, portable transmitters with output power greater than the applicable low threshold require SAR evaluation to qualify for TCB approval. result = P= Maximum …

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RF TEST REPORT Report No.: 15070313-FCC-R2 Supersede Report No.: N/A Applicant Verykool USA Inc Product Name Mobile Phone Model No. s5518 Serial No. N/A Test Standard FCC Part 15.247: 2014, ANSI C63.10: 2013 Test Date April 30 to May 19 06, 2015 Issue Date May 20, 2015 Test Result Pass Fail Equipment complied with the specification Equipment did not comply with the specification Winnie Zhang 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 15070313-FCC-R2 Page 2 of 54 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 15070313-FCC-R2 Page 3 of 54 This page has been left blank intentionally. Test Report 15070313-FCC-R2 Page 4 of 54 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 .................................................................................................................................................... 8 6. MEASUREMENTS, EXAMINATION AND DERIVED RESULTS ..................................................................... 9 6.1 ANTENNA REQUIREMENT ...................................................................................................................... 9 6.2 CHANNEL SEPARATION ....................................................................................................................... 10 6.3 20DB BANDWIDTH ................................................................................................................................. 14 6.4 PEAK OUTPUT POWER ......................................................................................................................... 18 6.5 NUMBER OF HOPPING CHANNEL........................................................................................................ 22 6.6 TIME OF OCCUPANCY (DWELL TIME) ................................................................................................. 24 6.7 BAND EDGE ........................................................................................................................................... 28 6.8 AC POWER LINE CONDUCTED EMISSIONS ........................................................................................ 33 6.9 RADIATED SPURIOUS EMISSIONS ...................................................................................................... 37 ANNEX A. TEST INSTRUMENT ................................................................................................................................. 42 ANNEX B. EUT AND TEST SETUP PHOTOGRAPHS ........................................................................................... 43 ANNEX C. TEST SETUP AND SUPPORTING EQUIPMENT ................................................................................ 49 ANNEX D. USER MANUAL / BLOCK DIAGRAM / SCHEMATICS / PARTLIST .................................................. 53 ANNEX E. DECLARATION OF SIMILARITY ............................................................................................................ 54 Test Report 15070313-FCC-R2 Page 5 of 54 1. Report Revision History Report No. Report Version Description Issue Date 15070313-FCC-R2 NONE Original May 20, 2015 2. Customer information Applicant Name Verykool USA Inc Applicant Add 3636 Nobel Drive, Suite 325, San Diego, CA 92122 USA Manufacturer Zechin Communications Co.,Ltd. Manufacturer Add Unit804,8th Floor Desay Tech Building Gaoxin, Road South, Nanshan District Shenzhen,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 15070313-FCC-R2 Page 6 of 54 4. Equipment under Test (EUT) Information Description of EUT: Mobile Phone Main Model: s5518 Serial Model: N/A Date EUT received: April 29, 2015 Test Date(s): April 30 to May 19 06, 2015 Equipment Category： DSS Antenna Gain: GSM850: 1.6dBi PCS1900: 3.8dBi UMTS-FDD Band V:1.7 dBi UMTS-FDD Band IV:3.7 dBi UMTS-FDD Band…

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Test Report 15070313-FCC-R2 Page 48 of 54 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