2A67L-X7Smart phone

FCC RF Exposure Information and Statement: The SAR limit of USA (FCC) is 1.6W/kg averaged over one gram of tissue. Product, model number: X7 (FCC ID: 2A67L-X7) has also been tested against this SAR limit. The highest SAR value reported under this standard during product certification for use at the head is 0.429W/kg and when properly worn on the body is 0.791W/kg. The 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 body and the back of the handset. The use of belt clips, holders 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. 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. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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 Play• Store Play• Store

ATTACHMENT PHOTOGRAPHS OF EUT Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 Photo 7 Photo 8

63*93mm 来料状态： MODELO: X7 Designed by Daewoo Assembled in China FCC ID: 2A67L-X7 SERIAL: XXXXXX MODELO: X7 Designed by Daewoo Assembled in China FCC ID: 2A67L-X7 SERIAL: XXXXXX MODELO: X7 Designed by Daewoo Assembled in China FCC ID: 2A67L-X7 SERIAL: XXXXXX MODELO: X7 Designed by Daewoo Assembled in China FCC ID: 2A67L-X7 IMEI1:359669490000007 IMEI2:359669490000012 IMEI1:359669490000024 IMEI2:359669490000035 IMEI1:359669490000065 IMEI2:359669490000078

Photo 9 Photo 10 Photo 11 Photo 12 Photo 13 Photo 14 Photo 15 Photo 16 Photo 17 Photo 18 Photo 19 Photo 20 Photo 21 Photo 22 2/3/4G MAIN ANT Photo 23 Photo 24 BT/WIFI ANT 4G AUX ANT

M&M Electronics, S.A. Declaration concerning Antenna Specification It is hereby declared that the product Model No.: X7 FCC ID: 2A67L-X7 fulfills the requirement in FCC test relating to the antenna type. The device specified above confirms to the FCC recommendations for internal antenna type described below: Model No. of antenna 1: n/a Type of antenna: FPC Antenna Frequency range & gain: 2402 - 2480 MHz, 1 dBi Model No. of antenna 2: n/a Type of antenna: PIFA Antenna Frequency range & gain: 824 - 850MHz, 1 dBi Frequency range & gain: 1850 - 1910MHz, 1 dBi Frequency range & gain: 1710 - 1755 MHz, 1 dBi Frequency range & gain: 2500 - 2570, 1 dBi Model No. of antenna 3: n/a Type of antenna: FPC Antenna Frequency range & gain: RX only The mounting of the antenna is fixed to the radio module and no other antenna should be used. Company name: M&M Electronics, S.A. Address: Cocosolito, Building 10Y, Panama City: Panama Colon ZIP / Postal code: 03050 Country: Panama Place: Colon Date: 2022-08-29 Signature:

版本:V1.0版作成日期：2022/8/23 Material namedescriptionfactorymodellocation CPUSC9863A;774;FC VFBGA;13X12.6;040;BB;LTESPREADTRUMSC9863AU2100 PMUPMU,SC2721G;166;FCVFBGA;5.8*6.2;040SpreadTrumSC2721GU0200 DCDCDC2DC;0.6V ~1.23V;5A;WLCSP-20 ETA ETA355DCSUU0301 SAW DPX;SAW DPX;2450MHz;1575MHz;1.6*0.8*0.7mmMURATALFD181G57DPFC087 GPS SAW DPX Multilayer Ceramic Diplexer GPS 1.57 GHz/ISM 2.4 GHz Band 1.6x0.8x0.6 mm3 WalsinRFDIP1608060TS6T20 GPS SAW DPX Multilayer Ceramic Diplexer GPS 1.57 GHz/ISM 2.4 GHz Band 1.6x0.8x0.6 mm3 WALSIN(华新科)RFDIP1608060T97Q1C WIFI SAWWIFI SAW Filter,Unbalanced,IL=1.2dB,1.45*1.15*0.70mmCETCNDFG020-2442SAU7204 GPS SAW GPS SAW Filter,Unbalanced,1575.42MHz,1.15*0.95*0.65mm CETCNDFH045-1580SA GPS SAW GPS SAW Filter,Unbalanced,1575.42MHz,1.15*0.95*0.65mm CETCNDFH003-1580SA GPS LNAGNSS,LNA,DFN-6L,1.1*0.9*0.45mmAWINICAW5015DNRU7203 BL DriverSeries backlight drive,Vfb=0.2V,max=36V,SOT23-6BROADCHIPBCT3692BEUT-TRU1000 SchottkySchottky Barrier Diode;40V;0.5V/1A;SOD-323PrisemiPSBD3D40V1H SchottkySchottky Barrier Diode;40V;0.5V/1A;SOD-323ECOREECDCH0140S RFPA MMMB Power Amplifier Module;4.0*6.8*0.95mm RDARPM6743-31U0601 RFPARFPA,5.5*5.3*0.8mmRDARTM7916-51U0705 TransceiverSR3595D;123;FCVFBGA;4.5*4.5;035;RF;4GSpreadTrumSR3595D TransceiverSR3595D1;123;FCVFBGA;4.5*4.5;035;RF;4GSPREADTRUM SR3595D1 CrystalTSX;26MHZ;+/-10ppm;9pf;2.5*2.0mmFAILONG2Z26000002 TSXTSX;26MHZ;±10ppm;9.0pF;2.5*2.0*1.0mmSiwardXTL5A1100-S362-009 SWITCH 0.1 to 3.0 GHz SP8T Antenna Switch Small QFN (14- pin,2.0*2.0*0.58mm) CanaanTek CAN1418R SWITCH 0.1 to 3.0 GHz SP8T Antenna Switch Small QFN (14- pin,2.0*2.0*0.58mm) CanaanTek CAN1418 SWITCH 0.1 to 3.0 GHz SP8T Antenna Switch Small QFN (14- pin,2.0*2.0*0.58mm) LansusNZ5708SQTR1 LPDDR3 eMMC+LPDDR3;3.3/1.8/1.2V;16GB+24Gb;HS400/933M Hz;x8/x32;11.5*13*1.0mm,0.5mm,BGA221 SK HynixH9TQ17ADFTMCUR-KUM LPDDR3 eMMC+LPDDR3;3.3/1.8/1.2V;16GB+24Gb;HS400/933M Hz;x8/x32;11.5*13*1.0mm,0.5mm,BGA221 SK HynixH9TQ17ADFTACUR-KUM LPDDR3 eMMC+LPDDR3;3.3/1.8/1.2V;16GB+24Gb;HS400/933M Hz;x8/x32;11.5*13*1.0mm,0.5mm,BGA221 SAMSUNGKMGE6001BM-B421 LPDDR3 eMMC+LPDDR3;3.3/1.8/1.2V;16GB+24Gb;HS400/933M Hz;x8/x32;11.5*13*1.0mm,0.5mm,BGA221 SAMSUNGKMRE1000BM-B512 LPDDR3 eMMC+LPDDR3;3.3/1.8/1.2V;16GB+24Gb;HS400/933M Hz;x8/x32;11.5*13*1.0mm,0.5mm,BGA221 SAMSUNGKMR31000BM-B611 LPDDR3+EMMC U7200 U7202 D1000 U0600 X0600 U0812 U0500 第1页，共18页 版本:V1.0版作成日期：2022/8/23 LPDDR3 eMMC+LPDDR3;3.3/1.8/1.2V;16GB+24Gb;HS400/933M Hz;x8/x32;11.5*13*1.0mm,0.5mm,BGA221 SAMSUNGKMR31000BA-B614 eMMC eMMC;3.3V/1.8V;32GB;HS400;11.5x13x1.0mm;0.5mm;B GA153 SCY SNANDE32GCSAF1ABE00U0501 CapacitorCAP,X5R,10uF,±20%,6.3V,0603SAMSUNGCL10A106MQ8NNNC CapacitorCAP,X5R,10uF,±20%,6.3V,0603DAKAID0603X5R106M6R3NT CapacitorCAP,X5R,10uF,±20%,6.3V,0603EyangC0603X5R106M6R3NTD CapacitorCAP,X5R,10uF,±20%,6.3V,0603MURATAGRM188R60J106ME47D CapacitorCAP,X5R,10uF,±20%,6.3V,0603TAIYOJMK107BJ106MA-T CapacitorCAP,X5R,4.7uF,±20%,6.3V,0402SAMSUNGCL05A475MQ5NRNC CapacitorCAP,X5R,4.7uF,±20%,6.3V,0402EyangC0402X5R475M6R3NTB CapacitorCAP,X5R,4.7uF,±20%,6.3V,0402MURATAGRM155R60J475ME15D CapacitorCAP,X5R,1uF,±20%,6.3V,0201EyangC0201X5R105M6R3NTX CapacitorCAP,X5R,1uF,±20%,6.3V,0201SAMSUNGCL03A105MQ3CSN CapacitorCAP,X5R,1uF,±20%,6.3V,0201MURATAGRM033R60J105MEA2J CapacitorCAP,X5R,1uF,±20%,6.3V,0201KY0CERACM03X5R105M06AH CapacitorCAP,X5R,1uF,±20%,6.3V,0201TAIYOJMK063ABJ105MP-F CapacitorCAP,X5R,1uF,±20%,6.3V,0201VIIYONG V105M0201X5R6R3NXT CapacitorCAP,X5R,100nF,±10%,6.3V,0201EyangC0201X5R104K6R3NTA CapacitorCAP,X5R,100nF,±10%,6.3V,0201FENGHUA0201X104K6R3NT CapacitorCAP,X5R,100nF,±10%,6.3V,0201MURATAGRM033R60J104KE19D CapacitorCAP,X5R,100nF,±10%,6.3V,0201SAMSUNGCL03A104KQ3NNNC CapacitorCAP,X5R,100nF,±10%,6.3V,0201VIIYONGV104K0201X5R6R3NAT ResistorRES,0Ω±5%,1/20W,0201UniOhm0201J0000TCE ResistorRES,0Ω±5%,1/20W,0201YageoRC0201JR-070RL ResistorRES,0Ω±5%,1/20W,0201RalecRR0603(0201)L0ROJT ResistorRES,0Ω±5%,1/20W,0201FENGHUARC-01W000JT CapacitorCAP,X5R,22uF,±20%,10V,0603YageoCC0603MRX5R6BB226 CapacitorCAP,X5R,22uF,±20%,10V,0603MURATAGRM188R61A226ME15D CapacitorCAP,X5R,22uF,±20%,10V,0603SAMSUNGCL10A226MP8NNNC CapacitorCAP,X5R,10uF,±20%,6.3V,0603SAMSUNGCL10A106MQ8NNNC CapacitorCAP,X5R,10uF,±20%,6.3V,0603DAKAID0603X5R106M6R3NT CapacitorCAP,X5R,10uF,±20%,6.3V,0603EyangC0603X5R106M6R3NTD CapacitorCAP,X5R,10uF,±20%,6.3V,0603MURATAGRM188R60J106ME47D CapacitorCAP,X5R,10uF,±20%,6.3V,0603TAIYOJMK107BJ106MA-T 电容 U0500 C0516 C0524 C0523 C0507 C0513 C0500 C0518 C0504 C0520 C0020 C0522 R0502 R0550 R0551 R0552 R0553 R0554 R0555 R0556 R0557 R0558 R0559 R0560 R0561 C0324 C0302 C0303 C0306 C0319 C0741 C2202 C2200 C2217 C2262 C2219 C2204 C6104 C3101 C3103 C0328 C0329 C0200 C0326 C0321 C0300 C0301 C0315 C2258 C6108 C28 C5122 C0330 第2页，共18页 版本:V1.0版作成日期：2022/8/23 CapacitorCAP,X5R,4.7uF,±20%,6.3V,0402SAMSUNGCL05A475MQ5NRNC CapacitorCAP,X5R,4.7uF,±20%,6.3V,0402EyangC0402X5R475M6R3NTB CapacitorCAP,X5R,4.7uF,±20%,6.3V,0402MURATAGRM155R60J475ME15D CapacitorCAP,X5R,2.2uF,±20%,6.3V,0402SAMSUNGCL05A225MQ5NNNC CapacitorCAP,X5R,2.2uF,±20%,6.3V,0402EyangC0402X5R225M6R3NTB CapacitorCAP,X5R,2.2uF,±20%,6.3V,0402MURATAGRM155R60J225ME15D CapacitorCAP,X5R,1uF,±20%,6.3V,0201EyangC0201X5R105M6R3NTX CapacitorCAP,X5R,1uF,±20%,6.3V,0201SAMSUNGCL03A105MQ3CSN CapacitorCAP,X5R,1uF,±20%,6.3V,0201MURATAGRM033R60J105MEA2J CapacitorCAP,X5R,1uF,±20%,6.3V,0201KY0CERACM03X5R105M06AH CapacitorCAP,X5R,1uF,±20%,6.3V,0201TAIYOJMK063ABJ105MP-F CapacitorCAP,X5R,1uF,±20%,6.3V,0201VIIYONG V105M0201X5R6R3NXT CapacitorCAP,X5R,100nF,±10%,6.3V,0201EyangC0201X5R104K6R3NTA CapacitorCAP,X5R,100nF,±10%,6.3V,0201FENGHUA0201X104K6R3NT CapacitorCAP,X5R,100nF,±10%,6.3V,0201MURATAGRM033R60J104KE19D CapacitorCAP,X5R,100nF,±10%,6.3V,0201SAMSUNGCL03A104KQ3NNNC CapacitorCAP,X5R,100nF,±10%,6.3V,0201VIIYONGV104K0201X5R6R3NAT CapacitorCAP,X5R,10nF,±10%,25V,0201YageoCC0201KRX5R8BB103 CapacitorCAP,X5R,10nF,±10%,25V,0201EyangC0201X5R103K250NTA CapacitorCAP,X5R,10nF,±10%,25V,0201FENGHUA0201X103K250NT CapacitorCAP,X5R,10nF,±10%,25V,0201DARFONC0603X5R103KET CapacitorCAP,X5…

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M&M Electronics, S.A. Tune-up (dBm) procedure This is to formally certify that: The tune up procedures of Smart phone (FCC ID: 2A67L-X7) The tune up procedures of is not open to end user. The end user is not allowed to perform final tune. All the power and frequency set up were finished at the manufacturer stage. Tune up procedure shall be over the power range or at specific operating power levels. Procedure: 1. Set the phone to operational voltage and on one certain channel in a special service mode by means of company proprietary software. 2. The actual power is measured at several power levels. 3. The gain factors of each individual phone are adjusted via the Board-test SW using automatic adjustment arithmetic until the Tune-up Range (dBm) value is met. It must provide an operational voltage (DC 3.85V by battery) to turn on the device and on one certain channel in service mode by means of company proprietary software. spectrum analyzer(Agilent, N9020A) and Power meter (DARE, RPR3006W)measures the 2.4G/5G device specific RF characteristics. Base station simulator (R&S CMW500) measures the 2G/3G/4G device specific RF characteristics. The maximum power of each individual channels are adjusted until the target value met. Band GSM850 Burst-Averaged output Power (dBm) Frame-Averaged output Power (dBm) Tx Channel Tune- up (dBm) 128 189 251 Tune- up (dBm) 128 189 251 Frequency (MHz) 824.2 836.4 848.8 824.2 836.4 848.8 GSM (GMSK) 33.00 32.77 32.92 32.74 23.97 23.74 23.89 23.71 GPRS(GMSK,1 Tx slot) 33.00 32.76 32.91 32.71 23.97 23.73 23.88 23.68 GPRS(GMSK,2 Tx slot) 31.00 30.74 30.83 30.64 24.98 24.72 24.81 24.62 GPRS(GMSK,3 Tx slot) 29.00 28.80 28.88 28.72 24.74 24.54 24.62 24.46 GPRS(GMSK,4 Tx slot) 27.00 26.58 26.65 26.56 23.99 23.57 23.64 23.55 EGPRS(8PSK,1 Tx slot) 27.00 25.72 26.69 25.96 17.97 16.69 17.66 16.93 EGPRS(8PSK,2 Tx slot) 26.00 25.31 25.53 25.25 19.98 19.29 19.51 19.23 EGPRS(8PSK,3 Tx slot) 23.00 21.97 22.86 22.43 18.74 17.71 18.60 18.17 EGPRS(8PSK,4 Tx 19.50 18.11 19.06 18.59 16.49 15.10 16.05 15.58 slot) Band GSM1900 Burst-Averaged output Power (dBm) Frame-Averaged output Power (dBm) Tx Channel Tune- up (dBm) 512 661 810 Tune- up (dBm) 512 661 810 Frequency (MHz) 1850.2 1880.0 1909.8 1850.2 1880.0 1909.8 GSM (GMSK) 30.50 30.24 30.05 30.10 21.47 21.21 21.02 21.07 GPRS(GMSK,1 Tx slot) 30.50 30.22 30.04 30.10 21.47 21.19 21.01 21.07 GPRS(GMSK,2 Tx slot) 28.00 27.99 27.72 27.49 21.98 21.97 21.70 21.47 GPRS(GMSK,3 Tx slot) 26.50 26.46 26.18 25.93 22.24 22.20 21.92 21.67 GPRS(GMSK,4 Tx slot) 24.50 24.43 24.15 23.88 21.49 21.42 21.14 20.87 EGPRS(8PSK,1 Tx slot) 27.50 26.92 27.34 25.63 18.47 17.89 18.31 16.60 EGPRS(8PSK,2 Tx slot) 26.00 25.77 25.57 23.55 19.98 19.75 19.55 17.53 EGPRS(8PSK,3 Tx slot) 24.00 23.51 23.78 21.12 19.74 19.25 19.52 16.86 EGPRS(8PSK,4 Tx slot) 20.50 20.43 20.39 17.16 17.49 17.42 17.38 14.15 Note: The frame-averaged power is linearly scaled the maximum burst averaged power over 8 time slots. The calculated method are shown as below: Frame-averaged power = Maximum burst averaged power (1 TS) - 9.03 dB Frame-averaged power = Maximum burst averaged power (2 TS) - 6.02 dB Frame-averaged power = Maximum burst averaged power (3 TS) - 4.26 dB Frame-averaged power = Maximum burst averaged power (4 TS) - 3.01 dB Band WCDMA Band 2 Tx Channel Tune-up 9262 9400 9538 Frequency (MHz) 1852.4 1880 1907.6 RMC 12.2Kbps 23.50 23.23 22.99 23.10 HSDPA Subtest-1 23.50 23.05 22.70 22.58 HSDPA Subtest-2 23.00 22.62 22.41 22.31 HSDPA Subtest-3 22.50 22.12 22.15 21.95 HSDPA Subtest-4 22.50 22.29 21.93 21.83 HSUPA Subtest-1 23.00 22.87 22.64 22.44 HSUPA Subtest-2 23.00 22.96 22.66 22.51 HSUPA Subtest-3 23.00 22.70 22.54 22.17 HSUPA Subtest-4 23.00 22.76 22.63 22.55 HSUPA Subtest-5 23.00 22.72 22.56 22.35 Band WCDMA Band 5 Tx Channel Tune-up 4132 4182 4233 Frequency (MHz) 826.4 836.4 846.6 RMC12.2K 22.50 22.29 22.19 22.24 HSDPA Sub 1 22.50 22.40 21.94 22.23 HSDPA Sub 2 22.50 22.10 21.72 22.03 HSDPA Sub 3 22.00 21.77 21.44 21.87 HSDPA Sub 4 22.00 21.70 21.22 21.74 HSUPA Sub 1 22.50 22.22 21.66 22.18 HSUPA Sub 2 22.50 22.26 21.93 22.27 HSUPA Sub 3 22.00 21.81 21.51 21.89 HSUPA Sub 4 22.50 22.21 21.63 21.96 HSUPA Sub 5 22.50 22.00 21.54 22.19 Band Band Width Modulation RB Configuration Tune- up Channel/Frequency(MHz) RB Size RB Offset 19957/1710.7 20175/1732.5 20393/1754.3 LTE Band 4 1.4MHz QPSK 1 0 23.50 23.07 22.88 23.24 1 2 23.50 23.05 23.01 23.29 1 5 23.50 23.07 23.06 23.28 3 0 23.50 22.93 23.10 23.11 3 1 23.50 22.98 23.00 23.15 3 2 23.50 22.94 23.07 23.09 6 0 22.50 21.92 21.98 22.01 16QAM 1 0 23.50 23.00 22.69 22.50 1 2 23.50 22.95 22.72 22.50 1 5 23.50 23.01 22.75 22.61 3 0 22.50 22.20 22.17 22.43 3 1 22.50 22.23 22.12 22.41 3 2 22.50 22.22 22.15 22.41 6 0 21.50 21.07 21.06 21.20 Band Band Width Modulation RB Configuration Tune- up Channel/Frequency(MHz) RB Size RB Offset 19965/1711.5 20175/1732.5 20385/1753.5 LTE Band 4 3MHz QPSK 1 0 23.50 22.72 22.97 22.89 1 7 23.50 22.75 23.01 22.86 1 14 23.50 22.70 23.02 22.88 8 0 22.00 21.74 21.79 21.77 8 4 22.00 21.78 21.80 21.83 8 7 22.00 21.76 21.73 21.80 15 0 22.00 21.73 21.76 21.80 16QAM 1 0 22.50 22.43 22.13 22.41 1 7 22.50 22.41 22.14 22.44 1 14 22.50 22.45 22.16 22.45 8 0 21.50 21.07 20.88 20.86 8 4 21.50 21.09 20.92 20.81 8 7 21.50 21.10 20.96 20.74 15 0 21.50 20.88 21.06 21.04 Band Band Width Modulation RB Configuration Tune- up Channel/Frequency(MHz) RB Size RB Offset 19975/1712.5 20175/1732.5 20375/1752.5 LTE Band 4 5MHz QPSK 1 0 23.50 22.75 22.96 22.71 1 12 23.50 22.66 23.03 22.72 1 24 23.50 22.70 22.88 22.80 12 0 22.00 21.79 21.88 21.82 12 6 22.00 21.74 21.78 21.80 12 11 22.00 21.79 21.89 21.82 25 0 22.00 21.79 21.81 21.88 16QAM 1 0 22.50 21.78 21.46 22.01 1 12 22.50 21.79 21.58 22.05 1 24 22.50 21.80 21.46 22.46 12 0 21.00 20.79 20.72 20.88 12 6 21.00 20.77 20.84 20.81 12 11 21.00 20.82 20.77 20.92 25 0 21.50 20.93 20.95 21.07 Band Band Width Modulation RB Configuration Tune- up Channel/Frequency(MHz) RB Size RB Offset 20000/1715 2…

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Page 1 of 153 Report No.: STR20220729007006E FCC SAR EVALUATION REPORT In accordance with the requirements of FCC 47 CFR Part 2(2.1093), ANSI/IEEE C95.1-1992 and IEEE Std 1528-2013 Product Name： smartphone Trademark： Daewoo Model Name： X7 Family Model： N/A Report No.： STR20220729007006E FCC ID： 2A67L-X7 Prepared for M&M Electronics, S.A. Cocosolito, Building 10Y, Colon, Panama. Prepared by Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street, Bao'an District, Shenzhen 518126 P.R.China. Tel.: 400-800-6106, 0755-2320 0050, 0755-2320 0090 Website: http://www.ntek.org.cn Page 2 of 153 Report No.: STR20220729007006E TEST RESULT CERTIFICATION Applicant’s name .................. : M&M Electronics, S.A. Address .................................. : Cocosolito, Building 10Y, Colon, Panama. Manufacturer's Name ........... : Jiangxi Leisa Technology Co.,Ltd Address .................................. : Yangjiahu district (south of xiangxing avenue), industrial park, gao 'an city, jiangxi province, China Product description Product name ......................... : smartphone Trademark ............................ : Daewoo Model Name ......................... : X7 Family Model .......................... : N/A Standards .............................. : FCC 47 CFR Part 2(2.1093) ANSI/IEEE C95.1-1992;IEEE Std 1528-2013 Published RF exposure KDB procedures This device described above has been tested by Shenzhen NTEK. In accordance with the measurement methods and procedures specified in IEEE Std 1528-2013 and KDB 865664 D01. Testing has shown that this device is capable of compliance with localized specific absorption rate (SAR) specified in FCC 47 CFR Part 2(2.1093) and ANSI/IEEE C95.1-1992. The test results in this report apply only to the tested sample of the stated device/equipment. Other similar device/equipment will not necessarily produce the same results due to production tolerance and measurement uncertainties. This report shall not be reproduced except in full, without the written approval of Shenzhen NTEK, this document may be altered or revised by Shenzhen NTEK, personal only, and shall be noted in the revision of the document. Test Sample Number ........................... T22072902R002 Date of Test Date (s) of performance of tests ............. : Aug. 02, 2022 ~ Aug. 10, 2022 Date of Issue ........................................... : Aug. 15, 2022 Test Result ............................................... : Pass Prepared By (Test Engineer) : (Jacob Chen) Approved By (Lab Manager) : (Alex Li) Page 3 of 153 Report No.: STR20220729007006E ※ ※ Revision History ※ ※ REV. DESCRIPTION ISSUED DATE REMARK Rev.1.0 Initial Test Report Release Aug. 15, 2022 Jacob Chen Page 4 of 153 Report No.: STR20220729007006E TABLE OF CONTENTS 1. General Information ............................................................................................ 6 1.1. RF exposure limits .................................................................................... 6 1.2. Statement of Compliance ........................................................................ 7 1.3. EUT Description ....................................................................................... 7 1.4. Test specification(s) .................................................................................. 9 1.5. Ambient Condition ................................................................................... 9 2. SAR Measurement System ................................................................................. 10 2.1. SATIMO SAR Measurement Set-up Diagram .......................................... 10 2.2. Robot ..................................................................................................... 11 2.3. E-Field Probe .......................................................................................... 12 2.3.1. E-Field Probe Calibration ................................................................. 12 2.4. SAM phantoms ...................................................................................... 13 2.4.1. Technical Data .................................................................................. 14 2.5. Device Holder ........................................................................................ 15 2.6. Test Equipment List ................................................................................ 16 3. SAR Measurement Procedures .......................................................................... 18 3.1. Power Reference ................................................................................... 18 3.2. Area scan & Zoom scan .......................................................................... 18 3.3. Description of interpolation/extrapolation scheme .............................. 20 3.4. Volumetric Scan ..................................................................................... 20 3.5. Power Drift ............................................................................................ 20 4. System Verification Procedure .......................................................................... 21 4.1. Tissue Verification ................................................................................. 21 4.1.1. Tissue Dielectric Parameter Check Results ...................................... 22 4.2. System Verification Procedure .............................................................. 23 4.2.1. System Verification Results .............................................................. 24 5. SAR Measurement variability and uncertainty .................................................. 25 5.1. SAR measurement variability ................................................................. 25 5.2. SAR measurement uncertainty .............................................................. 25 6. RF Exposure Positions ......................................................................…

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Report No.: STR20220729007001E Version.1.3 Page 1 of 83 RADIO TEST REPORT FCC ID: 2A67L-X7 Product: smartphone Trade Mark: Daewoo Model No.: X7 Family Model: N/A Report No.: STR20220729007001E Issue Date: Aug 15, 2022 Prepared for M&M Electronics, S.A. Cocosolito, Building 10Y, Colon, Panama. Prepared by Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen 518126 P.R. China Tel. 400-800-6106, 0755-2320 0050, 0755-2320 0090 Website: http://www.ntek.org.cn Report No.: STR20220729007001E Version.1.3 Page 2 of 83 TABLE OF CONTENTS 1 TEST RESULT CERTIFICATION ...................................................................................................................... 3 2 SUMMARY OF TEST RESULTS ......................................................................................................................... 4 3 FACILITIES AND ACCREDITATIONS ............................................................................................................. 5 3.1 FACILITIES..................................................................................................................................................... 5 3.2 LABORATORY ACCREDITATIONS AND LISTINGS ................................................................................. 5 3.3 MEASUREMENT UNCERTAINTY ............................................................................................................... 5 4 GENERAL DESCRIPTION OF EUT .................................................................................................................. 6 5 DESCRIPTION OF TEST MODES ..................................................................................................................... 8 6 SETUP OF EQUIPMENT UNDER TEST ........................................................................................................... 9 6.1 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM ....................................................................... 9 6.2 SUPPORT EQUIPMENT ............................................................................................................................... 10 6.3 EQUIPMENTS LIST FOR ALL TEST ITEMS .............................................................................................. 11 7 TEST REQUIREMENTS .................................................................................................................................... 13 7.1 CONDUCTED EMISSIONS TEST ............................................................................................................... 13 7.2 RADIATED SPURIOUS EMISSION ............................................................................................................ 16 7.3 NUMBER OF HOPPING CHANNEL ........................................................................................................... 25 7.4 HOPPING CHANNEL SEPARATION MEASUREMENT ........................................................................... 26 7.5 AVERAGE TIME OF OCCUPANCY (DWELL TIME) ................................................................................ 27 7.6 20DB BANDWIDTH TEST .......................................................................................................................... 29 7.7 PEAK OUTPUT POWER .............................................................................................................................. 30 7.8 CONDUCTED BAND EDGE MEASUREMENT......................................................................................... 31 7.9 SPURIOUS RF CONDUCTED EMISSION .................................................................................................. 32 7.10 ANTENNA APPLICATION .......................................................................................................................... 33 7.11 FREQUENCY HOPPING SYSTEM (FHSS) EQUIPMENT REQUIREMENTS ......................................... 34 8 TEST RESULTS ................................................................................................................................................... 35 8.1 DWELL TIME ................................................................................................................................................... 35 8.2 MAXIMUM CONDUCTED OUTPUT POWER ...................................................................…

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