WA6I277GSM/GPRS MOBILE PHONE-USB PORTION

- 1 - User Manual GSM/GPRS Mobile Phone Model Name: i277 FCC ID: WA6I277 - 2 - Contents 1The Basic........................................................................................................................................5 1.1 Introduction...............................................................................................................................5 1.2 Safety Notice..............................................................................................................................5 1.3 For Your Safety..........................................................................................................................5 1.3.1General matters.......................................................................................................................5 1.3.2 Phone Safety...........................................................................................................................6 1.3.3 Battery Safety.........................................................................................................................7 1.3.4 Charger Safety........................................................................................................................8 1.3.5 Cleaning and Maintenance....................................................................................................9 2 Before Use.....................................................................................................................................9 2.1 The Names and Explanation of Each Part..............................................................................9 2.1.1 Appearance.............................................................................................................................9 2.1.2 Keypad Instructions...............................................................................................................9 2.1.3 Icon........................................................................................................................................10 2.2 Insertion of the SIM Card and Memory Card.....................................................................10 2.2.1 Insertion of SIM Card.........................................................................................................10 2.2.2 Insertion of Memory Card..................................................................................................10 2.3 Battery......................................................................................................................................10 2.3.1 Removal and Installation of the Battery............................................................................ 11 2.3.2 Battery charging................................................................................................................... 11 2.4 Safely password....................................................................................................................... 11 3 Fleetly User manual...................................................................................................................12 3.1 Function hotkey.......................................................................................................................12 3.2 Dialing......................................................................................................................................12 3.3 Rejecting calls..........................................................................................................................12 3.4 Receiving calls.........................................................................................................................12 3.5 Ending a call............................................................................................................................12 3.6 Emergency calls.......................................................................................................................13 3.7 Extension dialing.....................................................................................................................13 3.8 Call history..............................................................................................................................13 3.9 Call divert................................................................................................................................13 3.10 Call waiting............................................................................................................................13 3.11 Call barring............................................................................................................................13 3.12 Turning the Phone On and Off............................................................................................13 4 Function Menu...........................................................................................................................13 4.1 How to Use the Function Menu..............................................................................................13 4.1.1 Scroll to select Function.......................................................................................................13 4.1.2 Speedily to select function...................................................................................................14 4.1.3 Exit Menu.............................................................................................................................14 4.2 File manager............................................................................................................................14 4.3 Phonebook...............................................................................................................................15 - 3 - 4.4 Fun & Games...........................................................................................................................15 4.4.1 Java................…

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Verykool USA lnc. FCC ID:WA6I277 POWER OF ATTORNEY January 28, 2011 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To Whom It May Concern: We, Verykool USA lnc., hereby authorize Shenzhen Super Test Service Technology Co., Ltd. (Terry YANG/ Manager) located at No.5, Langshan 2nd Rd., North Hi-Tech Industrial Park ,Nanshan, Shenzhen, Guangdong ,China on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Shenzhen Super Test Service Technology Co., Ltd. (Terry YANG/ Manager) on our behalf shall have the same effect as acts of our own. This authorization expires on April 31, 2011. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. We, Verykool USA lnc. are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Sunny Choi Director of Product Management Verykool USA lnc. January 28, 2011

FCC ID: WA6I277 Report No.: STS110121F2 FRONT VIEW OF SAMPLE BACK VIEW OF SAMPLE FCC ID: WA6I277 Report No.: STS110121F2 LEFT VIEW OF SAMPLE RIGHT VIEW OF SAMPLE FCC ID: WA6I277 Report No.: STS110121F2 TOP VIEW OF SAMPLE BOTTOM VIEW OF SAMPLE FCC ID: WA6I277 Report No.: STS110121F2 PHOTO OF POWER SUPPLY PHOTO OF USB CABLE FCC ID: WA6I277 Report No.: STS110121F2 PHOTO OF HEADPHONE PHOTO OF BATTERY FCC ID: WA6I277 Report No.: STS110121F2 PHOTO OF THE ENTIRE SAMPLE

FCC ID: WA6I277 Report No.: STS110121F2 INTERNAL PHOTO OF SAMPLE – 1 INTERNAL PHOTO OF SAMPLE –2 FCC ID: WA6I277 Report No.: STS110121F2 INTERNAL PHOTO OF SAMPLE –3 INTERNAL PHOTO OF SAMPLE –4 FCC ID: WA6I277 Report No.: STS110121F2 INTERNAL PHOTO OF POWER SUPPLY-1 INTERNAL PHOTO OF POWER SUPPLY-2

1/2 Operation Description OPERATIONAL DESCRIPTION APPLICANT: Verykool USA INC. Manufacturer: Shenzhen Xphone Telecom Co., Ltd FCC ID：WA6I277 Instruction Book: Users Manual Frequency Range GSM Transmit Frequency Band: 824.2-848.8 MHz Receive Frequency Band: 849.2-893.8 MHz Transmit Frequency Band: 1850.2-1909.8 MHz Receive Frequency Band: 1930.2-1989.8 MHz Specific Operating Power Range: Power Class 1; Power Control Level 0 +30dBm +2.0dB/-2.0dB Power Control Level 1 +28dBm +3.0dB/-3.0dB Power Control Level 2 +26dBm +3.0dB/-3.0dB Power Control Level 3 +24dBm +3.0dB/-3.0dB Power Control Level 4 +22dBm +3.0dB/-3.0dB Power Control Level 5 +20dBm +3.0dB/-3.0dB Power Control Level 6 +18dBm +3.0dB/-3.0dB Power Control Level 7 +16dBm +3.0dB/-3.0dB Power Control Level 8 +14dBm +3.0dB/-3.0dB Power Control Level 9 +12dBm +4.0dB/-4.0dB Power Control Level 10 +10dBm +4.0dB/-4.0dB Power Control Level 11 +8dBm +4.0dB/-4.0dB Power Control Level 12 +6dBm +4.0dB/-4.0dB Power Control Level 13 +4dBm +4.0dB/-4.0dB Power Control Level 14 +2dBm +5.0dB/-5.0dB Power Control Level 15 +0dBm +5.0dB/-5.0dB Note; Effective radiation efficiency is –3.7dB DC Voltage and Current into the Final Amplifier Module: Supply Voltage = 5.0Vdc Supply Current = ~0.5Amp. Tune-up Procedure: Tune-up Procedure Equipment Identification: Equipment's Identification label and its intended Location are as shown in EXHIBIT Type “ID Label / Location Information” (FCC ID Nameplate), and in EXHIBIT Type “Internal Photo”(Photograph of inside) Photographs: A complete set of the Photographs showing External and Internal Views of Circuit Details and Construction are provided by from EXHIBIT Type “External Photos” and “Internal Photos”. Accessories: Accessories 2/2 Operation Description Figure 1.2: Terminal Components (Accessories) Technical Descriptions TX synthesizer uses an Offset-PLL circuit. The Offset-PLL circuit consists of PLL-IC and TX_VCO and loop filter. Reference frequency of the above synthesizers is 26MHz and generated by VCTCXO. Control signal is sent from Baseband section and keeps frequency stability. TX IQ signal is input from Baseband section to MT6235, The Bluetooth signal is input form MT6601 and FM signal is input form TLG1120 section to MT6235. TX IQ signal is applied to the quadrature up-converter, and the up-converter LO signal is generated from the transceiver VCO within MT6139B. This up-converter translates the GMSK-modulated signal to an intermediate frequency (IF) that forms one input to a frequency/phase detector circuit. This IF signal is the reference input to an Offset-PLL circuit. The feedback path of this Offset-PLL circuit includes a down-conversion from the RF output frequency range to the IF range. The two inputs to this down-conversion mixer are formed the TX_VCO output and the LO generation circuits. The mixer output is the offset feedback signal that forms the variable input to a frequency/phase detector circuit. The detector compares its variable input to its reference input and generates an error signal that is low-pass filtered by the loop filter and applied to TX_VCO to force the RF frequency in the direction that minimizes errors. The TX_VCO output passes PA, Antenna SW, Coaxial connector with switch and emitted from embedded antenna. Digital Modulation: Analog speech produced by a microphone is encoded to digital PCM samples using a CODEC. The PCM samples are passed to a Vocoder for AMR (Advanced Multi Rate) encoding, to compress the speech samples. The encoding rate is determined by the Vocoder which formats the speech samples as data packets. A new data packet with data rate information is read by the microprocessor every 20 ms. The speech CODEC becomes AMR, FR(Full Rate), EFR(Enhanced FR) and HR(Half Rate). The microprocessor then sends the data packet to the transmit subsystem, and passed DAC to covert analog signal. I/Q base band signal is filtered and is inputted into 6M4003 containing quadrature phase modulator. Battery AC Charger

序 号 物料料号名称规格型号品牌商 单 位 位号 单套 备注 1 I-MT6253-A MTK基带芯 片 MT6253MTK只 U1011 2 I-RF7161-A TX ModuleRF7161RFMD 只 U6011 3 I-F2866N- A Flash Samsung ULPC 113MHz ADMUX K5N2866ATD_BQ12 128+64 SAMSUN G 只 U4011 4 X-ZF9070-A 滤波器 900MHz SAFEA942MFL0F00 EFCH942MTDA1 B9401 856525 SF14-0942M5UB00 Murata PANASO NIC EPCOS SAWTEK 京瓷 只 Z6021 5 X-ZF1880-A 滤波器 1800MHz SAFEA1G84FA0F00 EFCH1842TDA1 B9402 856588 SF14-1842M5UB00 Murata PANASO NIC EPCOS SAWTEK 京瓷 只 Z6031 6 X-D01800-B Mosfet 充电RP1800 RICHPO WER 只 U2021 7 X-D00002-B MOSFET_N EMT32SK3019ROHM 只 Q5031 8 X-DC2622-B 26M晶体 FOR MT6253(负 载电容7.5PF) 7M26000028 TZ1689A X1E000021043400 TXC TST EPSON 只 U6021 9 X-DC3207- A 32KHZ晶体 32k crystal (32.768kHz,7pF ±20ppm) SSP-T7-FSIT只 X2011 10 R-VB120E-B 压敏电阻 B72590T8140S160 SFI0402- 120E100NP-LF MLVG0402100NV18 BP HL0402- 120E100NP-LF EPCOS SFI 佳邦科 技 HYLINK 只 T301,T3 02,T303 ,T304,T 305,T30 6,T307, T506,T5 07,T508 22 Z01（翔鹰TV省晶体） E-BOM 版本 V2.3 11电池连接器BA70B3311-RD&D只 J2011 12 J-G24094- A LCD 连接器AXK7L24227G PANASO NIC 只 J5021 13 J-S00009-A 系统连接器 8Pin UAF96-08275- 0501 XYB-8P-01 LCN 显誉 只 J5011 14 J-SIM019- A SIM卡座 双层 CAF97-12293- 0300 LCN只 J7011 15 J-T00002- A T-FLASH卡 座 掀盖式 CAH11-08193- SF01 LCN只 J7031 16 J-E00009- A 耳机插座WKUBI005-021 杰顺通 只 J3011 17 J-RF0002-A 射频测试座 MM8430- 2600/2610 MOB-170 MHC-310 C90-101-0004 2RF1500-000111 MURATA 协进 Amphen ol SpeedT ech 信音电 子 只 J6001 18 W-Z01BRF- Z BB\RF屏蔽 罩 Z01_BB/RF_shiel ding 块1 19 P-Z01200- M 主板PCB 1+4+1,HDIZ01-V2.0块1 20 C-GB159E-C 陶瓷电容 CAP,1.5pF± 0.25pF,50V,040 C1005C0G1H1R5CT TDK只 C658,C6 69,C670 3 21 C-GB506E-C 陶瓷电容 CAP,5.6pF± 0.5pF,50V,0402 GRM1555C1H5R6CZ 01D C1005C0G1H5R6DT GRM1555C1H5R6CZ TaiyoY uden TDK MURATA 只 C6151 22 C-GB600E-C 陶瓷电容 CAP,6pF± 0.5pF,50V,0402 GRM1555C1H6R0CZ 01D C1005C0G1H060DT GRM1555C1H6R0CZ TaiyoY uden TDK MURATA 只 C650,C6 71,C672 3 23 C-GB129E- J 陶瓷电容 CAP,12pF± 5%,50V,0402 UMK105CH120JW-F C1005C0G1H120JT GRM1555C1H120JZ 01D TaiyoY uden TDK MURATA 只 C209,C2 10, 2 24 C-GB220E-J 陶瓷电容 CAP,22pF± 5%,50V,0402 UMK105CH220JW-F C1005C0G1H220JT GRM1555C1H220JZ 01D TaiyoY uden TDK MURATA 只 C617,C6 39,C640 ,C641,C 647 C64 7 25 C-GB330E-J 陶瓷电容 CAP,33pF± 5%,50V,0402 UMK105CG330JW-F C1005C0G1H330JT GRM1555C1H330JZ 01D TaiyoY uden TDK MURATA 只 C308,C3 09,C313 ,C314,C 315 C32 17 26 C-GB569E-J 陶瓷电容 CAP,56pF± 5%,50V,0402 UMK105CG560JW-F C1005C0G1H560JT GRM1555C1H560JZ 01D TaiyoY uden TDK MURATA 只 C6461 27 C-GB101E-J 陶瓷电容 CAP,100pF± 5%,50V,0402 UMK105CG101JW-F C1005C0G1H101JT GRM1555C1H101JD 01D TaiyoY uden TDK MURATA 只 C301,C3 12,C329 ,C332 4 28 C-GB221E-J 陶瓷电容 CAP,220pF± 5%,50V,0402 UMK105CG221JW-F C1005C0G1H221JT GRM1555C1H221JD 01D TaiyoY uden TDK MURATA 只 C6481 29 C-GB104B-K 陶瓷电容 CAP,100nF± 10%,10V,X5R,04 02 LMK105BJ104KV-F C1005X5R1A104KT GRM155R61A104KA 01D TaiyoY uden TDK MURATA 只 C203,C2 04,C205 ,C206,C 207,C30 3,C304, C310 C3 15 30 C-GB105A-K 陶瓷电容 CAP,1uF± 10%,6.3V,X5R,0 402 JMK105BJ105KV-T C1005X5R0J105KT GRM155R60J105KE 19D TaiyoY uden TDK MURATA 只 C101,C1 02,C201 ,C208,C 211,C21 4,C216, C217,C2 18 C220 21 31 C-GC229B-K 陶瓷电容 CAP,2.2uF± 10%,6.3V,X5R,0 603 JMK107BJ225KV-T C1608X5R0J225KT GRM188R60J225KE 01D TaiyoY uden TDK MURATA 只 C512,C7 01 2 32 C-GC475A-K 陶瓷电容 CAP,4.7uF± 10%,6.3V,X5R,0 603 JMK107BJ475KV-T C1608X5R0J475KT GRM188R60J475KE 19D TaiyoY uden TDK MURATA 只 C228,C2 02,C213 ,C215,C 219 C22 11 33 C-GB226A- J 陶瓷电容 CAP,22uF± 10%,6.3V,X5R,0 805 JMK212BJ226MD-T GRM219R60J226ME 19D TLJR226M006R350 0 TaiyoY uden MURATA AVX NICHIC 只 C306,C3 07 2 C-TD226A-J 钽电容 CAP,22UF± 20%,6.3V,0805 TLJR226M006R3500 F920J226MPA AVX NICHICO N 只 C232,C6 53 2 34 C-TJ107A-J 钽电容100uF-6.3V-3528 F920J107MBA NICHICO N 只 C6541 35 R-GB000A-J 贴片电阻 0R(0402- 0.0625W-J) MCR01MZSJ000 RC0402JR-070RL ROHM YAGEO 只 L601,L6 06,R208 ,R209,R 607,R61 6 R221 7 36 R-GD0939-J 贴片电阻 0.39R (1% 0805 1 /4W) MCR10EZHFLR39 ROHM 只 R2021 37 R-GB100A-J 贴片电阻 100R (0402- 0.0625W-J) MCR01MZSJ101 ROHM 只 R304,R3 05 2 38 R-GB102A-J 贴片电阻 51R（0402- 0.0625W-J） MCR01MZSJ510 ROHM 只 R505,R6 08 2 39 R-GB102A-J 贴片电阻 1K(0402- 0.0625W-J) MCR01MZSJ102 ROHM 只 R204,R2 05,R303 12 40 R-GB159A-J 贴片电阻 1.5K(0402- 0 0625W J) MCR01MZSJ152 ROHM 只 R301,R3 11 2 41 R-GB202A-J 贴片电阻 2.0K(0402- 0 0625W J) MCR01MZSJ202 ROHM 只 R306,R3 07 2 42 R-GB479A-J 贴片电阻 4.7K(0402- 0.0625W-J) MCR01MZSJ472 ROHM 只 R411,R4 12 2 43 R-GB500A-J 贴片电阻 5.1K(0402- 0.0625W-J) MCR01MZSJ512 ROHM 只 R1011 44 R-GB103A-J 贴片电阻 10K(0402- 0.0625W-J) MCR01MZSJ103 ROHM 只 R102,R2 01,R309 ,R614,R 501 5 45 R-GB243A-J 贴片电阻 24K(0402- 0.0625W-J) MCR01MZSJ243 ROHM 只 R6151 46 R-GB104A-J 贴片电阻 100K(0402- 0.0625W-J) MCR01MZSJ104 ROHM 只 R1051 47 L-GB2070- J 叠层电感 0402-2.7nH MLK1005S2N7S HK10052N7S-T LQG15HN2N7S02 CI-B1005-27NSJT SDCL1005C2N7S TDK TaiyoY uden Murata CTC 顺络 只 C6621 48 L-GB3390-J 叠层电感 0402-3.3nH MLK1005S3N3S HK10053N3S-T LQG15HN3N3S02 CI-B1005-33NSJT SDCL1005C3N3S TDK TaiyoY uden Murata CTC 顺络 只 C6591 49 L-GB4790- J 叠层电感 0402-4.7nH MLK1005S4N7S HK10054N7S-T LQG15HN4N7S02 CI-B1005-47NSJT SDCL1005C4N7S TDK TaiyoY uden Murata CTC 顺络 只 L6111 50 L-GB1800- J 叠层电感 0402-18nH MLK1005S18NJ HK100518NJ-T LQG15HN18NJ02 CI-B1005- 180NJJT SDCL1005C18NJT TDK TaiyoY uden Murata CTC 顺络 只 L6101 51 L-GB4700- J 叠层电感 0402-47nH MLK1005S47NJ HK100547NJ-T LQG15HN47NJ02 CI-B1005- 470NJJT SDCL1005C47NJT TDK TaiyoY uden Murata CTC 顺络 只 L5111 52 L-PD2020-K 功率电感 IND,2.2uH± 10%,0805 LD0805-2R2K-N MGFL2012F2R2MT chilis in 只 L2011 53 L-PD4070-K 功率电感 IND,4.7uH± 10%,0805 LD0805-4R7K-N MGFL2012F4R7MT chilis in 只 L2021 54 X-BB0001-B 磁珠 75@100MHZ,0402 BLM15BB750SN1 BK1005LL750-T SZ1005G750 Murata TaiyoY uden 顺络 只 B6011 55 X-BB0005-B 磁珠 600@1GHZ,0402HFJ100505T-601Y- CHILIS IN 只 B101,B1 02, 2 56 X-BB0004-B 磁珠 1800@1GHz,0402 , HFJ100505T-182Y- CHILIS IN 只 B301,B3 06,B310 ,B311,B 312,B30 4 B305 7 57 X-BC0001- B 磁珠 0603 FBMH1608HM101-T MPZ1608S601A SZ1608G601 TaiyoY uden TDK 顺络 只 B302,B3 03 2 58 X-BC0002-B 磁珠 180@100MHZ,060 3 BLM18PG181SN1 FBMH1608HM181-T MPZ1608S181A SZ1608G181 Murata TaiyoY uden TDK 顺络 只 B201,B2 02,B205 ,B323,B 324 5 59 X-BC0003-B 磁珠 0603BLM18BD252SN1 Murata 只 L3021 60 S-G00001-A 侧键ST-1114R日昇 只 S701,S7 02…

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Tune UP 1 Adjustment of RF Output Power: (1) The equipment setup as shown in Figure 1. (2) Operation of PC adjusts equipment. (3) Use RF Engineering Tools at PC side. Select GSM850 Band: 1) Set GSM850 Band. 2) Set ARFCN: 190 3) TX ON. 4) Adjust the power to 32.4dBm (Power control level: PCL=5) by PA DAC value. 5) Repeat 4) for 15 times,and adjust the power level to 30.5, 28.8, 27, 25, 23, 21, 19, 17, 15, 13, 11, 9, 7, 5. 6) Make 16 Ramp-Up/Ramp-Down data from the adjustment value of (5) and (6). PC RF Tester GPIB Cable UART Cable RF Cable Test sample Figure 1 7) Data of 5) and 6) is writen to flash memory. Select PCS1900 Band: 1) Set PCS Band. 2) Set ARFCN: 661. 3) TX ON. 4) Adjust the power to 29.0 dBm (Power control level: PCL=0) by PA DAC value. 5) Repeat 4) for 15 times,and adjust the power level to 27.5, 26, 24, 22, 20, 18, 16, 14, 12, 10, 8, 6, 4, 2, 0. 6) Make 16 Ramp-Up/Ramp-Down data from the adjustment value of (5) and (6). 7) Data of 5) and 6) is writen to flash memory. 2 Adjustment of oscillation frequency of VCXO: (1) The equipment setup as shown in Figure 1. (2) Use Crystal AFC Control Tools to Set CapID and AFC DAC value. (3) Set Band=GSM850,Set ARFCN=190,Set PCL=12. 1) Set AFC DAC=4096,fixed.(Check that Vafc=1.4V). 2) Set CapID=0, and verify that frequency error >>10KHz. 3) Set CapID=63, and verify that frequency error <<-10KHz. 4) If the above 3 items are verified, then change CapID value to make frequency error be closed to 0 Hz as possible, record this CapID value. 5) Set CapID value got from step 4), then change AFC DAC value to make frequency error be closed to 0 Hz as possible, record this AFC DAC value. 6) Download the CapID value and AFC DAC value to flash memory. 3 Adjustment of RX Sensitivity: (1) Select GSM850 Band: 1) Set BCCH level:-85dBm;ARFCN:128. 2) Test sample make a call to connect RF Tester.. 3) Set TCH level:-106dBm. 4) Measure BERII error at TCH ARFCN:128, 190，251. 5) Tuen up the RX matching cricuit to make sure BERII<2% at each ARFCN. (2) Select PCS Band: 1) Set BCCH level:-85dBm;ARFCN:512. 2) Test sample make a call to connect RF Tester.. 3) Set TCH level:-106dBm. 4) Measure BERII error at TCH ARFCN:512, 661, 810. 5) Tuen up the RX matching cricuit to make sure BERII<2% at each ARFCN.

FCC 47 CFR PART 15 SUBPART B TEST REPORT For Applicant: Verykool USA INC. Address: 4350 Executive Dr.100 San Diego, CA 92121, USA. Product Name: GSM/GPRS Mobile Phone Model Name: i277 Brand Name: Verykool FCC ID: WA6I277 Report No.: STS110121F1 Date of Issue: January. 22, 2011 Issued by:Shenzhen Super Test Service Technology Co., Ltd. Address: No.5, Langshan 2nd Rd., North Hi-Tech Industrial park, Nanshan, Shenzhen, Guangdong, China Tel: 86-755-2795 8522 Fax : 86-755-2795 8022 The report consists 37 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by STS. The test results in the report only apply to the tested sample. The test report shall be invalid without all the signatures of testing engineers, reviewer and approver. FCC ID: WA6I277 Report No.: STS110121F1 Page 2 of 37 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY ............................................................................................................... 3 2. GENERAL INFORMATION ............................................................................................................................ 4 2.1 PRODUCT INFORMATION .......................................................................................................................... 4 2.2 OBJECTIVE ................................................................................................................................................. 5 2.3 TEST STANDARDS AND RESULTS ............................................................................................................ 5 2.4 ENVIRONMENTAL CONDITIONS ............................................................................................................... 5 3. TEST FACILITY ............................................................................................................................................. 6 4. TEST EQUIPMENT LIST ............................................................................................................................... 7 5. 47 CFR PART 15B REQUIREMENTS......................................................................................................... 8 5.1 GENERAL INFORMATION........................................................................................................................... 8 6. LINE CONDUCTED EMISSION TEST ...................................................................................................... 10 6.1. LIMITS OF LINE CONDUCTED EMISSION TEST ................................................................................... 10 6.2. BLOCK DIAGRAM OF TEST SETUP........................................................................................................ 10 6.3. PRELIMINARY PROCEDURE OF LINE CONDUCTED EMISSION TEST ................................................11 6.4. FINAL PROCEDURE OF LINE CONDUCTED EMISSION TEST ..............................................................11 6.5. TEST RESULT OF LINE CONDUCTED EMISSION TEST ....................................................................... 12 7. RADIATED EMISSION TEST.................................................................................................................... 16 7.1. LIMITS OF RADIATED DISTURBANCES AT 3M DISTANCES FOR CLASS B ........................................ 16 7.2 TEST DESCRIPTION................................................................................................................................. 16 7.3 TEST RESULT ........................................................................................................................................... 18 APPENDIX 1 .................................................................................................................................................... 24 PHOTOGRAPHS OF TEST SETUP ................................................................................................................ 24 APPENDIX 2 .................................................................................................................................................... 28 PHOTOGRAPHS OF EUT ............................................................................................................................... 28 FCC ID: WA6I277 Report No.: STS110121F1 Page 3 of 37 1．VERIFICATION OF CONFORMITY Equipment Under Test: GSM/GPRS Mobile Phone Brand Name: Verykool Model Number: i277 Series Model Name: N/A Series Model Difference description: N/A FCC ID： WA6I277 Verykool USA INC. Applicant: 4350 Executive Dr.100 San Diego, CA 92121, USA. Shenzhen Xphone Telecom Co., Ltd. Manufacturer: Room10E, YunSong Building, No.9 TaiRan Road, CheGongMiao, Futian, Shenzhen, China. Technical Standards: FCC Part 15 B File Number: STS110121F1 Date of test: January. 17 ~ January. 22, 2011 Deviation: None Condition of Test Sample: Normal Test Result: PASS The above equipment was tested by Shenzhen Super Test Service Technology Co., Ltd. for compliance with the requirements set forth in FCC Part 15 and the Technical Standards mentioned above. This said equipment in the configuration described in this report shows the maximum emission levels emanating from equipment and the level of the immunity endurance of the equipment are within the compliance requirements. The test results of this report relate only to the tested sample identified in this report. Tested by (+ signature): Petter Ping January. 22, 2011 Review by (+ signature): July Wen January. 22, 2011 Approved by (+ signature): Terry Yang January. 22, 2011 FCC ID: WA6I277 Report No.: STS110121F1 Page 4 of 37 2. GENERAL INFORMATION 2.1 PRODUCT INFORMATION EUT1- Mobile Phone Description: GSM/GPRS Mobile Phone Model Name: i277 Serial No.: N/A Model Difference description: N/A IMEI No.: 350113030001496/ 350113030001504 Freq…

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FCC ID: WA6I277 CE TEST SETUP RE TEST SETUP FCC ID: WA6I277 CONDUCTED TEST SETUP