YHLBLUTANKMGMobile Phone

-1 - TANK MEGA 1 General Information ...................................................................................................................................................... 3 1.1 Profile ................................................................................................................................................................................ 3 1.2 Safety Information ............................................................................................................................................................ 4 1.3 Safety warning and Attentions .......................................................................................................................................... 4 2 Your phone ..................................................................................................................................................................... 7 2.1 Phone overview ................................................................................................................................................................. 7 2.2 Functions of Keys ............................................................................................................................................................. 7 2.3 Technical specifications .................................................................................................................................................... 8 3 Getting started ............................................................................................................................................................... 9 3.1 Installing the SIM Cards and the Battery .......................................................................................................................... 9 3.2 Installing T-Flash Card ..................................................................................................................................................... 11 3.3 Charging the Battery ........................................................................................................................................................ 11 3.4 Powering On/Off the Mobile Phone ............................................................................................................................... 14 3.5 Linking to the Networks and devices .............................................................................................................................. 14 3.6 Dialing Calls ................................................................................................................................................................... 15 - 2- 3.7 Using the Headset ........................................................................................................................................................... 15 4 Input method ................................................................................................................................................................ 15 4.1 Key for Input Methods .................................................................................................................................................... 15 4.2 To Shift Entry Methods ................................................................................................................................................... 16 4.3 Numeric Input ................................................................................................................................................................. 16 4.4 English input and numeric input: ....................................................................................................... ............16 4.5 Inserting a Symbol ............................................................................................................................. ............16 5 Using the Menus........................................................................................................................................................... 16 5.1 Contacts .......................................................................................................................................................................... 16 5.2 Camera ............................................................................................................................................................................ 17 5.3 Phone .............................................................................................................................................................................. 17 5.4 Messaging ....................................................................................................................................................................... 17 5.5 History ............................................................................................................................................................................ 18 5.6 Calendar .......................................................................................................................................................................... 18 5.7 Gallery ............................................................................................................................................................................ 18 5.8 FM Radio ........................................................................................................................................................................ 19 5.9 Clock ............................................................................................................................................................................... 19 -3 - 5.10 Settings .......................................................................................................................................................................... 19 5.11 Video player ......…

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BLU Products, Inc. Agent Authorization Company: BLU Products, Inc. Address: 10814 NW 33rd St # 100 Doral, FL 33172 ,USA Product Name: Mobile Phone Model Number(s): TANK MEGA FCC ID: YHLBLUTANKMG Product Description: N/A We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2020-05-27 Name: Wei Zeng Title: Senior Manager Company: BLU Products, Inc.

BLU Products, Inc. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2020-05-27 Subject; Request for Confidentiality FCC ID: YHLBLUTANKMG To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Wei Zeng Title: Senior Manager

Page 1 of 5 FCC ID: YHLBLUTANKMG Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-2823088 6 E-mail: [email protected] Http://www.uttlab.com APPENDIX 2 PHOTOS OF EUT CONSTRUCTIONAL DETAILS EUT EXTERNAL PHOTOS EUT Photo EUT Photo Page 2 of 5 FCC ID: YHLBLUTANKMG Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-2823088 6 E-mail: [email protected] Http://www.uttlab.com EUT Photo EUT Photo Page 3 of 5 FCC ID: YHLBLUTANKMG Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-2823088 6 E-mail: [email protected] Http://www.uttlab.com EUT Photo EUT Photo Page 4 of 5 FCC ID: YHLBLUTANKMG Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-2823088 6 E-mail: [email protected] Http://www.uttlab.com EUT Photo EUT Photo Page 5 of 5 FCC ID: YHLBLUTANKMG Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-2823088 6 E-mail: [email protected] Http://www.uttlab.com EUT Photo

Page 1 of 9 FCC ID: YHLBLUTANKMG 9NKT`NKT;TOUT:X[YZ7[GROZ_GTJ:KINTURUM_)U2ZJ Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] Http://www.uttlab.com APPENDIX 2 PHOTOS OF EUT CONSTRUCTIONAL DETAILS EUT INTERNAL PHOTOS EUT Photo EUT Photo Page 2 of 9 FCC ID: YHLBLUTANKMG 9NKT`NKT;TOUT:X[YZ7[GROZ_GTJ:KINTURUM_)U2ZJ Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] Http://www.uttlab.com EUT Photo EUT Photo GSM/WCDMA/ Antenna 2.4G WIFI/BT Antenna Page 3 of 9 FCC ID: YHLBLUTANKMG 9NKT`NKT;TOUT:X[YZ7[GROZ_GTJ:KINTURUM_)U2ZJ Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] Http://www.uttlab.com EUT Photo Page 4 of 9 FCC ID: YHLBLUTANKMG 9NKT`NKT;TOUT:X[YZ7[GROZ_GTJ:KINTURUM_)U2ZJ Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] Http://www.uttlab.com EUT Photo EUT Photo Page 5 of 9 FCC ID: YHLBLUTANKMG 9NKT`NKT;TOUT:X[YZ7[GROZ_GTJ:KINTURUM_)U2ZJ Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] Http://www.uttlab.com EUT Photo EUT Photo Page 6 of 9 FCC ID: YHLBLUTANKMG 9NKT`NKT;TOUT:X[YZ7[GROZ_GTJ:KINTURUM_)U2ZJ Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] Http://www.uttlab.com EUT Photo EUT Photo Page 7 of 9 FCC ID: YHLBLUTANKMG 9NKT`NKT;TOUT:X[YZ7[GROZ_GTJ:KINTURUM_)U2ZJ Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] Http://www.uttlab.com EUT Photo EUT Photo Page 8 of 9 FCC ID: YHLBLUTANKMG 9NKT`NKT;TOUT:X[YZ7[GROZ_GTJ:KINTURUM_)U2ZJ Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] Http://www.uttlab.com EUT Photo EUT Photo Page 9 of 9 FCC ID: YHLBLUTANKMG 9NKT`NKT;TOUT:X[YZ7[GROZ_GTJ:KINTURUM_)U2ZJ Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] Http://www.uttlab.com EUT Photo EUT Photo

Page 2 of 40 Report No.: 200410002SAR-1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-2823088 6 E- mail: [email protected] Http://www.uttlab.com UTTR-SAR-IEEE Std 1528-2013-V1.0 Version Version No. Date Description V1.0 June 1, 2020 Original Page 3 of 40 Report No.: 200410002SAR-1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-2823088 6 E- mail: [email protected] Http://www.uttlab.com UTTR-SAR-IEEE Std 1528-2013-V1.0 Contents Page 1 GENERAL INFORMATION ............................................................................................................................. 5 1.1 STATEMENT OF COMPLIANCE .......................................................................................................... 5 1.2 EUT DESCRIPTION .............................................................................................................................. 5 1.2.1 General Description ...................................................................................................................... 5 1.2.2 Wireless Technologies .................................................................................................................. 6 1.2.3 List of Accessory ........................................................................................................................... 6 1.3 MAXIMUM CONDUCTED POWER ...................................................................................................... 7 1.4 OTHER INFORMATION ........................................................................................................................ 8 1.5 TESTING LOCATION ........................................................................................................................... 8 1.6 TEST FACILITY .................................................................................................................................... 8 1.7 GUIDANCE STANDARD ...................................................................................................................... 9 2 SPECIFIC ABSORPTION RATE (SAR) ........................................................................................................ 10 2.1 INTRODUCTION ................................................................................................................................. 10 2.2 SAR DEFINITION ................................................................................................................................ 10 2.3 SAR LIMITS ........................................................................................................................................ 10 3 SAR MEASUREMENT SYSTEM .................................................................................................................. 11 3.1 SPEAG DASY SYSTEM ..................................................................................................................... 11 3.1.1 Robot ...........................................................................................................................................11 3.1.2 Probe .......................................................................................................................................... 12 3.1.3 Data Acquisition Electronics (DAE) ............................................................................................ 12 3.1.4 Phantom ..................................................................................................................................... 13 3.1.5 Device Holder ............................................................................................................................. 14 3.1.6 System Validation Dipoles .......................................................................................................... 14 3.2 SAR SCAN PROCEDURE .................................................................................................................. 15 3.2.1 SAR Reference Measurement (drift) .......................................................................................... 15 3.2.2 Area Scan ................................................................................................................................... 15 3.2.3 Zoom Scan ................................................................................................................................. 15 3.2.4 SAR Drift Measurement.............................................................................................................. 16 3.3 TEST EQUIPMENT ............................................................................................................................. 17 3.4 MEASUREMENT UNCERTAINTY ...................................................................................................... 18 3.5 TISSUE DIELECTRIC PARAMETER MEASUREMENT & SYSTEM VERIFICATION ...................... 19 3.5.1 Tissue Simulating Liquids ........................................................................................................... 19 3.5.2 System Check Description ......................................................................................................... 21 3.5.3 Tissue Verification....................................................................................................................... 22 3.5.4 System Verification ..................................................................................................................... 22 4 SAR MEASUREMENT EVALUATION .......................................................................................................... 23 4.1 EUT CONFIGURATION AND SETTING ............…

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Test Laboratory: UnionTrust Date: 2020/4/27 System Check_H835_10dBm DUT: Dipole 835 MHz Communication System: CW; Frequency: 835 MHz;Duty Cycle: 1:1 Medium: H850 Medium parameters used: f = 835 MHz; σ = 0.89 mho/m; ε r = 41.4; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: ES3DV3 - SN3142; ConvF(6.29, 6.29, 6.29); Calibrated: 2020/3/12 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn1324; Calibrated: 2019/6/23 - Phantom: SAM 2; Type: QD 000 P40 CB; Serial: TP-1376 - ; Postprocessing SW: SEMCAD, V1.8 Build 186 system check/Area Scan (51x101x1): Measurement grid: dx=15mm, dy=15mm Maximum value of SAR (interpolated) = 0.116 mW/g system check/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 8.94 V/m; Power Drift = 0.010 dB Peak SAR (extrapolated) = 0.158 W/kg SAR(1 g) = 0.100 mW/g; SAR(10 g) = 0.064 mW/g Maximum value of SAR (measured) = 0.119 mW/g Test Laboratory: UnionTrust Date: 2020/4/24 System Check_H1900_10dBm DUT: Dipole 1900 MHz Communication System: CW; Frequency: 1900 MHz;Duty Cycle: 1:1 Medium: H1900 Medium parameters used: f = 1900 MHz; σ = 1.45 mho/m; ε r = 41.4; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: ES3DV3 - SN3142; ConvF(5.08, 5.08, 5.08); Calibrated: 2020/3/12 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn1324; Calibrated: 2019/6/23 - Phantom: SAM 1; Type: QD 000 P40 CB; Serial: TP/1378 - ; Postprocessing SW: SEMCAD, V1.8 Build 186 system check/Area Scan (51x71x1): Measurement grid: dx=15mm, dy=15mm Maximum value of SAR (interpolated) = 0.549 mW/g system check/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 13.2 V/m; Power Drift = 0.07 dB Peak SAR (extrapolated) = 0.810 W/kg SAR(1 g) = 0.431 mW/g; SAR(10 g) = 0.221 mW/g Maximum value of SAR (measured) = 0.553 mW/g Test Laboratory: UnionTrust Date: 2020/4/24 System Check_H2450_10dBm DUT: Dipole 2450 MHz Communication System: CW; Frequency: 2450 MHz;Duty Cycle: 1:1 Medium: H2450 Medium parameters used: f = 2450 MHz; σ = 1.78 mho/m; ε r = 40.2; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: ES3DV3 - SN3142; ConvF(4.57, 4.57, 4.57); Calibrated: 2020/3/12 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn1324; Calibrated: 2019/6/23 - Phantom: SAM 1; Type: QD 000 P40 CB; Serial: TP/1378 - ; Postprocessing SW: SEMCAD, V1.8 Build 186 system check/Area Scan (51x71x1): Measurement grid: dx=15mm, dy=15mm Maximum value of SAR (interpolated) = 0.713 mW/g system check/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 10.6 V/m; Power Drift = 0.07 dB Peak SAR (extrapolated) = 1.04 W/kg SAR(1 g) = 0.534 mW/g; SAR(10 g) = 0.258 mW/g Maximum value of SAR (measured) = 0.694 mW/g

Test Laboratory: UnionTrust Date: 2020/4/27 P01_GSM850_GSM_Right Cheek_251 DUT: EUT Communication System: GSM850; Frequency: 848.8 MHz;Duty Cycle: 1:8.3 Medium: H835 Medium parameters used: f = 849 MHz; σ = 0.905 mho/m; ε r = 42.3; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: ES3DV3 - SN3142; ConvF(6.29, 6.29, 6.29); Calibrated: 2020/3/12 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn1324; Calibrated: 2019/6/23 - Phantom: SAM 1; Type: QD 000 P40 CB; Serial: TP/1378 - ; Postprocessing SW: SEMCAD, V1.8 Build 186 Test/Area Scan (71x71x1): Measurement grid: dx=15mm, dy=15mm Maximum value of SAR (interpolated) = 0.308 mW/g Test/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 4.29 V/m; Power Drift = 0.08 dB Peak SAR (extrapolated) = 0.611 W/kg SAR(1 g) = 0.341 mW/g; SAR(10 g) = 0.162 mW/g Maximum value of SAR (measured) = 0.545 mW/g Test Laboratory: UnionTrust Date: 2020/4/24 P02_GSM1900_GSM_Left Cheek_512 DUT: EUT Communication System: GSM1900; Frequency: 1850.2 MHz;Duty Cycle: 1:8.3 Medium: H1900 Medium parameters used (interpolated): f = 1850.2 MHz; σ = 1.35 mho/m; ε r = 41.1; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: ES3DV3 - SN3142; ConvF(5.08, 5.08, 5.08); Calibrated: 2020/3/12 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn1324; Calibrated: 2019/6/23 - Phantom: SAM 1; Type: QD 000 P40 CB; Serial: TP/1378 - ; Postprocessing SW: SEMCAD, V1.8 Build 186 Test/Area Scan (71x71x1): Measurement grid: dx=15mm, dy=15mm Maximum value of SAR (interpolated) = 0.323 mW/g Test/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 6.53 V/m; Power Drift = 0.099 dB Peak SAR (extrapolated) = 0.412 W/kg SAR(1 g) = 0.269 mW/g; SAR(10 g) = 0.168 mW/g Maximum value of SAR (measured) = 0.316 mW/g Test Laboratory: UnionTrust Date: 2020/4/24 P03_WCDMA II_RMC12.2K_Left Cheek_9262 DUT: EUT Communication System: WCDMA Band II; Frequency: 1852.4 MHz;Duty Cycle: 1:1 Medium: H1900 Medium parameters used (interpolated): f = 1852.4 MHz; σ = 1.35 mho/m; ε r = 41.1; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: ES3DV3 - SN3142; ConvF(5.08, 5.08, 5.08); Calibrated: 2020/3/12 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn1324; Calibrated: 2019/6/23 - Phantom: SAM 1; Type: QD 000 P40 CB; Serial: TP/1378 - ; Postprocessing SW: SEMCAD, V1.8 Build 186 Test/Area Scan (71x71x1): Measurement grid: dx=15mm, dy=15mm Maximum value of SAR (interpolated) = 0.482 mW/g Test/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 8.34 V/m; Power Drift = -0.02 dB Peak SAR (extrapolated) = 0.602 W/kg SAR(1 g) = 0.398 mW/g; SAR(10 g) = 0.249 mW/g Maximum value of SAR (measured) = 0.469 mW/g Test Laboratory: UnionTrust Date: 2020/4/27 P04_WCDMA V_RMC12.2K_Right Cheek_4233 DUT: EUT Communication System: WCDMA Band V; Frequency: 836.4 MHz;Duty Cycle: 1:1 Medium: H835 Medium parameters used (interpolated): f = 836.4 MHz; σ = 0.894 mho/m; ε r = 42.5; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: ES3DV3 - SN3142; ConvF(6.29, 6.29, 6.29); Calibrated: 2020/3/12 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn1324; Calibrated: 2019/6/23 - Phantom: SAM 1; Type: QD 000 P40 CB; Serial: TP/1378 - ; Postprocessing SW: SEMCAD, V1.8 Build 186 Test/Area Scan (71x71x1): Measurement grid: dx=15mm, dy=15mm Maximum value of SAR (interpolated) = 1.15 mW/g Test/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 12.9 V/m; Power Drift = 0.054 dB Peak SAR (extrapolated) = 1.77 W/kg SAR(1 g) = 1.08 mW/g; SAR(10 g) = 0.680 mW/g Maximum value of SAR (measured) = 1.33 mW/g Test Laboratory: UnionTrust Date: 2020/4/24 P05_802.11b_Right Cheek_1 DUT: EUT Communication System: Wlan 802.11b; Frequency: 2412 MHz;Duty Cycle: 1:1 Medium: H2450 Medium parameters used: f = 2412 MHz; σ = 1.72 mho/m; ε r = 40.3; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: ES3DV3 - SN3142; ConvF(4.57, 4.57, 4.57); Calibrated: 2020/3/12 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn1324; Calibrated: 2019/6/23 - Phantom: SAM 2; Type: QD 000 P40 CB; Serial: TP-1376 - ; Postprocessing SW: SEMCAD, V1.8 Build 186 Test/Area Scan (71x71x1): Measurement grid: dx=15mm, dy=15mm Maximum value of SAR (interpolated) = 0.149 mW/g Test/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 5.26 V/m; Power Drift = 0.09 dB Peak SAR (extrapolated) = 0.254 W/kg SAR(1 g) = 0.109 mW/g; SAR(10 g) = 0.048 mW/g Maximum value of SAR (measured) = 0.150 mW/g Test Laboratory: UnionTrust Date: 2020/4/27 P06_GSM850_GPRS11_Rear Face_10mm_251 DUT: EUT Communication System: GPRS 850-3solt; Frequency: 848.8 MHz;Duty Cycle: 1:2.67 Medium: H850 Medium parameters used: f = 849 MHz; σ = 0.905 mho/m; ε r = 42.3; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: ES3DV3 - SN3142; ConvF(6.29, 6.29, 6.29); Calibrated: 2020/3/12 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn1324; Calibrated: 2019/6/23 - Phantom: SAM 1; Type: QD 000 P40 CB; Serial: TP/1378 - ; Postprocessing SW: SEMCAD, V1.8 Build 186 Test/Area Scan (71x71x1): Measurement grid: dx=15mm, dy=15mm Maximum value of SAR (interpolated) = 0.310 mW/g Test/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 18.0 V/m; Power Drift = 0.180 dB Peak SAR (extrapolated) = 0.761 W/kg SAR(1 g) = 0.239 mW/g; SAR(10 g) = 0.114 mW/g Maximum value of SAR (measured) = 0.327 mW/g Test Laboratory: UnionTrust Date: 2020/4/24 P07_GSM1900_GPRS11_Rear Face_10mm_810 DUT: EUT Communication System: GPRS1900-3slots; Frequency: 1909.8 MHz;Duty Cycle: 1:2.67 Medium: H1900 Medium parameters used: f = 1910 MHz; σ = 1.42 mho/m; ε r = 40.8; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: ES3DV3 - SN3142; ConvF(5.08, 5.08, 5.08); Calibrated: 2020/3/12 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn1324; Calibrated: 2019/6/23 - Phant…

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Justification for Extended SAR Dipole Calibrations Dipole Date of Measurement Return Loss (dB) Delta (%) Impedance Delta(ohm) Head 835 MHz May 18, 2018 -34.1 - 49.5 - Apr. 17, 2019 -33.6 -1.47 46.2 -3.3 Note: The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification results meet the requirement of extended calibration. Justification for Extended SAR Dipole Calibrations Dipole Date of Measurement Return Loss (dB) Delta (%) Impedance Delta(ohm) Body 835 MHz May 18, 2018 -22.1 - 46.6 - Apr. 17, 2019 -22.2 0.45 46.0 -0.6 Note: The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification results meet the requirement of extended calibration. Justification for Extended SAR Dipole Calibrations Dipole Date of Measurement Return Loss (dB) Delta (%) Impedance Delta(ohm) Head 1900 MHz May 18, 2018 -21.6 - 45.5 - Apr. 17, 2019 -23.3 7.87 45.9 0.4 Note: The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification results meet the requirement of extended calibration. Justification for Extended SAR Dipole Calibrations Dipole Date of Measurement Return Loss (dB) Delta (%) Impedance Delta(ohm) Body 1900 MHz May 18, 2018 -22.7 - 44.3 - Apr. 17, 2019 -21.8 -3.96 43.2 -1.1 Note: The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification results meet the requirement of extended calibration.

Report No.: 200410002SAR-1 ShenzhenUnionTrustQualityandTechnologyCo.,Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] Http://www.uttlab.com UTTR-SAR-IEEE Std 1528-2013-V1.0_Appendix D <Photographs of EUT> Refer to the EUT external photographs. <Antenna Location> The separation distance for antenna to edge: Antenna Overall Diagonal (mm) Display Diagonal (mm) To Left Side (mm) To Right Side (mm) To Top Side (mm) To Bottom Side (mm) WWAN Ant-0 140 70 7 9 119 7 WLAN / BT 140 70 9 39 22 97 Report No.: 200410002SAR-1 ShenzhenUnionTrustQualityandTechnologyCo.,Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-2823…

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