2ACXS-V3Mobile Phone

Huadoo V3 Intelligent Three-Proof Mobile Phone Quick Guide Thank you for your purchase of V3 Huadoo Mobile Phone. Please read this manual carefully, so that you can use your mobile phone in the best way. User Instructions The Company ́s products have approved the third-party certification and the water-proof test before leaving the factory. Non-artificial damage,one year warranty. If there are water drops on the screen, the sensitivity of the touch screen will be affected, thus causing malfunction. Please wipe the water drops off, before resuming the use. Exception Clause If allowed by the applicable laws, the Company shall neither compensate for any special, incidental, indirect and secondary damage due to the use of products covered and described in this Manual, nor for any loss of profits, data, goodwill or expected savings. The maximum liability for the loss is limited to the payment you have made for your product (except that compensation for damage shall be made in accordance with applicable laws in case of personal injury). Violators will be prosecuted. For errors in printing and out of date information in this manual, we will make timely corrections. These corrections will be included in the latest manual without prior notice. Huadoo Bright Group Limited reserves the right of final interpretation. The pictures in this Manual are for reference only. If the pictures are not the same as the physical objects, then the objects shall prevail; please refer to physical objects for mobile phone structure and other relevant parameters of the battery and the charger. The accessories attached to your mobile phone may vary from the model and the function of the product you have purchased. For the accessories, the physical objects in the packaging shall prevail. Safety Matters and Environmental Protection If you are going to make or answer a phone call while driving, please use earphones or park your car properly before using your mobile phone. Please turn off the device near medical devices or medical locations that are marked “no wireless devices”. Please turn off the mobile phone on the plane, and confirm the cancellation of the alarm clock or auto power-on setting, so as Waste battery should be put into the battery recycling bin rather than be discarded in household garbage. to avoid auto power-on. Avoid using the mobile phone at excessively high or low temperature and do not expose the mobile phone to strong sunlight or high humidity. When using water to flush the exterior of your mobile phone, please make sure that the battery cover, the lock catch, the screw hole rubber plug, the earphones and USB rubber plug port of the mobile phone are properly sealed, only then can the mobile phone be water-proof and dust-proof. Never use the device around a gas station, fuels or chemicals. Avoid interference with blasting: turn off the device at the site of blasting and comply with any relevant provisions. To ensure the best performance, please use original accessories and battery instead of connecting to incompatible products. Do not disassemble the mobile phone and please visit the designated professional services for maintenance if necessary. Please use the mobile phone within network coverage. In the case of an emergency, you may use the mobile phone to call 112 directly to seek service from your local phone network. Your device is a radio transmitter and receiver. Its design complies with the radio wave radiation limit suggested by the international standard (ICNRP). The standard is formulated by the independent science organization (ICNIRP) and contains certain safety coefficients, so as to ensure the safety of users of each age group with different health conditions. Please backup important information stored in the device, to avoid loss thereof. User Guide 1.1 Schematic Diagram of Appearance and Description on Keys 1. Power/Restart/Lock Key 3. Receiver 5. Return to Main Interface 7. Dial Key 9. Distance/Light Sensor 11. Return Key 13. Long Press to Initiate Photo Mode 15. Volume + 17. Loudspeaker 19. Rear Camera 21. Battery Cover 2. Earphone Jack and USB Charge Jack 4. Front Camera 6. Option Key 8. Custom Key 10. Touch Screen 12. Hang-up Key 14. Long Press to Initiate SOS Mode 16. Volume - 18. Flash/Alternate to Flashlight 20. Screw lock 1.2 Installation and Removal of SIM Card/Micro SD-Card/Battery Charge 1. Open the rear cover: buckle the screw at the battery cover by an unlocking hang tag (or coin), rotate the screw at the left until the screw is loosened, and then remove the rear cover and the battery. Turn the screw lock to the left on the battery cover till it loosens 2. Insert the sheet metal of the SIM Card and Micro-SD Card face down, into the corresponding card s lot and lock it. 3. First match the lower part of the battery with the mobile phone metal part in the direction of Arrow 1 and then press the battery into the battery slot in the direction of Arrow 2. 4. Close and lock the rear cover. Turn the screw lock to the right on the battery cover till it locks. 5. Charge. 6. Use the shortcut key to turn the power display on and off and press on the power key to turn the mobile phone on/off. Press on the power key. Please make sure that the battery cover, the lock catch of the battery cover, the screw hole rubber plug, the earphones and USB rubber plug port of the mobile phone are properly sealed, only then can the mobile phone be water-proof and dust-proof. This point will not be covered again. When you install or remove a SIM Card, please turn off and cut off all power connected to the mobile phone first. ■ 1.3 Specification Parameters of Mobile Phones Type of mobile phone Three-proof mobile phone,3G mobile phone, smart phone Operating system Android 4.4.2 System GSM/GPRS/EDGE Quad Band: 850/900/1800/1900 WCDMA: 850/2100 Size (140.4 x75.8x16.3) mm Weight 316 g Chip MTK6582 Quad-core (1.3GHz) Default memory capacity of mobile phone ROM : 8GB RAM : 1GB Maximum memory capacity of Mic…

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Date: October 14, 2014 Equipment Authorization Division Office of Engineering and Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Ref: FCC ID: 2ACXS-V3 label location justification Gentlemen: Shenzhen Huadoo Bright Group Limited requests acceptance of the labeling proposal described below for Smart Phone bearing FCC identifier 2ACXS-V3 The subject Smart Phone are compact handheld models as shown in figure 1, authorized under 47CFR Part 22H&24E for mobile services. Figure 1 Because the majority of the cell phone housing is composed of display, speaker, operating controls and a removable battery pack, there is extremely limited space available to attach the required label carrying the FCC identifier. Attaching the label to the battery pack is not acceptable because the battery pack is a removable item. For this reason, Shenzhen Huadoo Bright Group Limited proposes placing the label carrying the FCC identifier inside the battery compartment as shown in figure 2. Figure 2 The consumer packaging for these models includes the battery pack as a separate item, NOT installed on the radio. As such, the FCC identifier will be readily visible to the user before the battery pack is installed and whenever the battery pack is removed or replaced. In this location, the label will also be protected from physical abuse and remain readable for the anticipated life of the device. The consumer packaging for these models is a "gift box" which does not allow the transceiver to be seen at time of purchase. In order to meet the requirements of 47CFR Part 2.925 (d), Infinity System S.L. will add the FCC identifier "2ACXS-V3 " to the outside of the consumer "gift box" packaging. Thank you for your attention to this matter. Yours Sincerely, Wu Xuewen Certification manager Shenzhen BALUN Technology Co., Ltd.

ANNEX C TEST SETUP PHOTOS C.1 Appearance of the EUT THE FRONT OF EUT THE BACK OF EUT Report No.: BL-SZ1480032-604 THE LEFT OF EUT THE RIGHT OF EUT Report No.: BL-SZ1480032-604 THE UP OF EUT THE DOWN OF EUT Report No.: BL-SZ1480032-604 THE EARPHONE THE USB CABLE Report No.: BL-SZ1480032-604 THE CHARGER

C.2 Inside of the EUT OPEN THE EUT PHOTO 1 OPEN THE EUT PHOTO 2 OPEN THE EUT PHOTO 3 OPEN THE EUT PHOTO 4 GSM Antenna WIFI/BT Antenna GSM Antenna OPEN THE EUT PHOTO 5 EUT INTERNAL BOARD 1 Report No.: BL-SZ1480032-604 87 EUT INTERNAL BOARD 2 EUT INTERNAL BOARD 3 Report No.: BL-SZ1480032-604 88 EUT INTERNAL BOARD 4 EUT INTERNAL BOARD 5 Report No.: BL-SZ1480032-604 89 EUT INTERNAL BOARD 6 EUT INTERNAL BOARD7 EUT INTERNAL BOARD8 BATTERY

Report No.: BL-SZ1480032-701 2 / 166 Revision History Version Issue Date Revisions Rev. 01 Oct 22, 2014 Initial Issue Rev. 01 Oct 28, 2014 Update KDB 941225 published version TABLE OF CONTENTS 1 GENERAL INFORMATION ..................................................................................................................... 4 1.1 Identification of the Testing Laboratory ............................................................................................. 4 1.2 Identification of the Responsible Testing Location ............................................................................ 4 1.3 Test Environment Condition .............................................................................................................. 4 1.4 Announce .......................................................................................................................................... 4 2 PRODUCT INFORMATION ..................................................................................................................... 6 2.1 Applicant ........................................................................................................................................... 6 2.2 Manufacturer ..................................................................................................................................... 6 2.3 General Description for Equipment under Test (EUT) ...................................................................... 6 2.4 Technical Information ........................................................................................................................ 6 2.5 Ancillary Equipment .......................................................................................................................... 7 3 SUMMARY OF TEST RESULTS ............................................................................................................. 8 3.1 Test Standards .................................................................................................................................. 8 3.2 Summary Of SAR Value ................................................................................................................... 9 3.3 Device Category And SAR Limit ..................................................................................................... 10 3.4 SAR Test Uncertainty ...................................................................................................................... 11 4 SAR MEASUREMENT SYSTEM ........................................................................................................... 12 4.1 Definition of Specific Absorption Rate (SAR) .................................................................................. 12 4.2 SATIMO SAR System ..................................................................................................................... 12 5 SYSTEM VERIFICATION ...................................................................................................................... 20 5.1 Antenna Port Test Requirement ...................................................................................................... 20 5.2 Purpose of System Check ............................................................................................................... 20 5.3 System Check Setup ....................................................................................................................... 20 5.4 System Verification Results ............................................................................................................ 21 6 EUT TEST POSITION CONFIGURATUONS ........................................................................................ 22 6.1 Head Exposure Conditions ............................................................................................................. 22 6.2 Body-worn Position Conditions ....................................................................................................... 23 Report No.: BL-SZ1480032-701 3 / 166 6.3 Hotspot Mode Exposure Position Conditions .................................................................................. 24 7 SAR MEASUREMENT PROCEDURES ................................................................................................ 25 7.1 SAR Measurement Process Diagram ............................................................................................. 25 7.2 SAR Scan General Requirements .................................................................................................. 26 7.3 SAR Measurement Procedure ........................................................................................................ 27 7.4 Area & Zoom Scan Procedures ...................................................................................................... 27 8 CONDUCTED RF OUPUT POWER ...................................................................................................... 28 9 EUT ANTENNA LOCATION SKETCH .................................................................................................. 30 9.1 SAR Test Exclusion Consider Table ............................................................................................... 31 9.2 10-g Extremity Exposure Consider ................................................................................................. 32 10 SAR TEST RESULTS ............................................................................................................................ 33 10.1 Head SAR .................................................................................................................................... 33 10.2 Body SAR (10mm separation) ..................................................................................................... 34 10.3 SAR Measurement Variability ...................................................................................................... 3…

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Report No.: BL-SZ1480032-605 2 Revision History Version Issue Date Revisions Rev. 01 Oct 17, 2014 Initial Issue Rev. 02 Oct 31, 2014 The Second Issue TABLE OF CONTENTS 1 ADMINISTRATIVE DATA (GENERAL INFORMATION) ........................................................................ 4 1.1 Identification of the Testing Laboratory ............................................................................................ 4 1.2 Identification of the Responsible Testing Location ........................................................................... 4 1.3 Test Environment Condition ............................................................................................................ 4 1.4 Announce ........................................................................................................................................ 5 2 PRODUCT INFORMATION ................................................................................................................... 6 2.1 Applicant ......................................................................................................................................... 6 2.2 Manufacturer ................................................................................................................................... 6 2.3 General Description for Equipment under Test (EUT) ..................................................................... 6 2.4 Technical Information ...................................................................................................................... 6 2.5 Ancillary Equipment ......................................................................................................................... 7 3 SUMMARY OF TEST RESULTS ........................................................................................................... 8 3.1 Test Standards ................................................................................................................................ 8 3.2 Verdict ............................................................................................................................................. 8 4 GENERAL TEST CONFIGURATIONS .................................................................................................. 9 4.1 Test Environments .......................................................................................................................... 9 4.2 Test Equipment List ......................................................................................................................... 9 4.3 Test Configurations ....................................................................................................................... 10 4.4 Description of Test Setup .............................................................................................................. 10 4.4.1 For Radiated Test (Below 30MHz) .......................................................................................... 10 4.4.2 For Radiated Test (30MHz-1GHz) .......................................................................................... 11 4.4.3 For AC Power Supply Port Test .............................................................................................. 11 4.5 Test Conditions ............................................................................................................................. 12 5 TEST ITEMS ....................................................................................................................................... 13 5.1 Antenna Requirements .................................................................................................................. 13 Report No.: BL-SZ1480032-605 3 5.1.1 Standard Applicable ............................................................................................................... 13 5.1.2 Antenna Anti-Replacement Construction ................................................................................ 13 5.1.3 Antenna Gain ......................................................................................................................... 13 5.2 Emission Bandwidth ...................................................................................................................... 14 5.2.1 Definition ................................................................................................................................ 14 5.2.2 Test Procedure ....................................................................................................................... 14 5.3 Field Strength of Fundamental Emissions and Radiated Emissions .............................................. 15 5.3.1 Limit ........................................................................................................................................ 15 5.3.2 Test Procedure ....................................................................................................................... 16 5.4 Frequency Tolerance .................................................................................................................... 17 5.4. 1 Limit ........................................................................................................................................ 17 5.4.2 Test Procedure ....................................................................................................................... 17 5.5 Conducted Emission ..................................................................................................................... 18 5.5.1 Limit ........................................................................................................................................ 18 5.5.2 Test Procedure ....................................................................................................................... 18 ANNEX A TEST RESULT ...................................................................................…

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ANNEX B TEST SETUP PHOTOS B.1 Conducted Emissions Test Photo B.2 Radiated Test Photo Below 30MHz 30MHz to 1GHz