2AQRM2021008FOXXD T8 Tablet (LTE/WCDMA/GSM/BT/WiFi)

2 . Using Tablet Features 3 . Settings 4 . Applications 1 . Startup and Power off Make sure a valid sim card has been inserted the YT Music cameras Startup: Long press POWER key for three seconds, you can enter into startup picture. Power off: Long press POWER, it will popup power off window. Click power off is the last step. or LTE Quick Start Guide in the tablet . . a. b. c. d. e. FCC Regulations: This mobile tablet 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. This mobile tablet 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. Changes or modifications not expressly approved by the party responsible for compliance could void the user‘s authority to operate the equipment. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Please do not use device during charging. Always disconnect the device from charger before use. Keep the device at least an inch away from your body while dialing/answering calls. Do not use the device if the screen is cracked or broken. Cracked or broken screen could cause injury to hands or face. Avoid using device and batteries to extreme temperature, such as excessively cold, excessively hot, too humid or too dusty. Your device contains electronics parts and circuits, keep them out of the reach of small children. Switch off your device in any area with a potentially explosive atmosphere. Safety Information FOXX T8 说明书-80x120mm-80g书纸正反打-单黑-打4份-20210315 The tablet was tested and rated under the American National Standard Institute (ANSI) C63.19-2011 hearing aid compatibili- ty standards. The ANSI standard for hearing aid compatibility contains two types of ratings: •M-Ratings: Rating for less radio frequency interference to enable acoustic coupling with hearing aids. •T-Ratings: Rating for inductive coupling with hearing aids in telecoil mode. This device complies with the FCC HAC requirements, has also been tested E-Field, H-Field and T-Coil. M-Ratings: Tablets rated M3 or M4 meet FCC requirements and are likely to generate less interference to hearing devices than tablets that are not rated. M4 is the better/higher of the two ratings. Your device is rated M3. T-Ratings: Tablets rated T3 or T4 meet FCC requirements and are likely to be more usable with a hearing aid’s telecoil than tablets that are not rated. T4 is the better/higher of the two ratings. Your device is rated T3. Gmail: Email by Google: secure, smart,and easy to use. Google Maps: Explore and navigate your world with Google Maps. Find places you’ll love, connect with businesses you’re interested in, and get around with real-time traffic information. Google Play: Google Play is your entertainment unbound. It brings together all of the entertainment you love and helps you explore it in new ways, anytime, anywhere. Google Play, Gmail and Google Maps are trademarks of Google LLC. RF Exposure Information (SAR) This mobile tablet meets the government’s requirements for exposure to radio waves. This tablet is designed and manufactured not to exceed the emission limits for exposure to radio frequency (RF) energy set by the Federal Communications Commission of the U.S. Government. The exposure standard for wireless mobile tablet employs a unit of measurement known as the Specific Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6 W/kg. *Tests for SAR are conducted using standard operating positions accepted by the FCC with the tablet transmitting at its highest certified power level in all tested frequency bands. Although the SAR is determined at the highest certified power level, the actual SAR level of the tablet while operating can be well below the maximum value. This is because the tablet is designed to operate at multiple power levels so as to use only the power required to reach the network. In general, the closer you are to a wireless base station antenna, the lower the power output. While there may be differences between the SAR levels of various tablets and at various positions, they all meet the government requirement. For body worn operation, this tablet has been tested and meets the FCC RF exposure guidelines for use with an accessory that contains no metal and the positions the handset a minimum of 10 mm from the body. Use of other accessories may not ensure compliance with FCC RF exposure guidelines. If you do not use a body-worn accessory and are not holding the tablet at the ear, position the handset a minimum of 10 mm from your body when the tablet is switched on.

FCC ID:2AQRM2021008 External Photos 1. EUT front view 2. EUT rear view 3. EUT left side view 4. EUT right side view 5. EUT top view 6. EUT bottom view

Label： Location：

FCC ID:2AQRM2021008 Internal Photos 1.EUT uncover view 2. Antenna view MAIN Antenna Bluetooth/Wi-Fi Antenna Diversity Antenna

MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Te l : 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] REPORT No.：SZ21020188S01 Annex C Plots of System Performance Check Test Laboratory: Shenzhen Morlab Communications Technology Co., Ltd. Date: 2021.03.10 System Check_750MHz Communication System: UID 0, CW (0); Frequency: 750 MHz;Duty Cycle: 1:1 Medium: HSL_750 Medium parameters used: f = 750 MHz; σ = 0.912 S/m; ε r = 42.754; ρ = 1000 kg/m 3 Ambient Temperature：23.2 °C; Liquid Temperature：22.1 °C DASY5 Configuration: - Probe: EX3DV4 - SN7515; ConvF(10.09, 10.09, 10.09); Calibrated: 2020.11.30; - Sensor-Surface: 2mm (Mechanical Surface Detection) - Electronics: DAE4 Sn480; Calibrated: 2020.06.02 - Phantom: SAM 1; Type: QD000P40CC; Serial: TP:1464 - Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331) CW 750/Area Scan (81x81x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 2.31 W/kg CW 750/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 51.98 V/m; Power Drift = -0.02 dB Peak SAR (extrapolated) = 3.12 W/kg SAR(1 g) = 2.11 W/kg; SAR(10 g) = 1.36 W/kg Maximum value of SAR (measured) = 2.30 W/kg 0 dB = 2.30 W/kg Test Laboratory: Shenzhen Morlab Communications Technology Co., Ltd. Date: 2021.04.06 System Check_835MHz Communication System: UID 0, CW (0); Frequency: 835 MHz;Duty Cycle: 1:1 Medium: HSL_835 Medium parameters used: f = 835 MHz; σ = 0.915 S/m; ε r = 42.631; ρ = 1000 kg/m 3 Ambient Temperature：23.2 °C; Liquid Temperature：22.3 °C DASY5 Configuration: - Probe: EX3DV4 - SN3823; ConvF(9.31, 9.31, 9.31); Calibrated: 2021.01.22; - Sensor-Surface: 2mm (Mechanical Surface Detection) - Electronics: DAE4 Sn480; Calibrated: 2020.06.02 - Phantom: SAM 1; Type: QD000P40CC; Serial: TP:1464 - Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331) CW835/Area Scan (81x81x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 2.59 W/kg CW835/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 52.29 V/m; Power Drift = 0.02 dB Peak SAR (extrapolated) = 3.53 W/kg SAR(1 g) = 2.31 W/kg; SAR(10 g) = 1.54 W/kg Maximum value of SAR (measured) = 2.57 W/kg 0 dB = 2.57 W/kg Test Laboratory: Shenzhen Morlab Communications Technology Co., Ltd. Date: 2021.04.07 System Check_1750MHz Communication System: UID 0, CW (0); Frequency: 1750 MHz;Duty Cycle: 1:1 Medium: HSL_1750 Medium parameters used: f = 1750 MHz; σ = 1.403 S/m; ε r = 39.685; ρ = 1000 kg/m 3 Ambient Temperature：23.3 °C; Liquid Temperature：22.2 °C DASY5 Configuration: - Probe: EX3DV4 - SN3823; ConvF(7.98, 7.98, 7.98); Calibrated: 2021.01.22; - Sensor-Surface: 2mm (Mechanical Surface Detection) - Electronics: DAE4 Sn480; Calibrated: 2020.06.02 - Phantom: SAM 2; Type: QD000P40CC; Serial: TP:1464 - Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331) CW 1750/Area Scan (81x81x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 11.2 W/kg CW 1750/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 88.51 V/m; Power Drift = -0.00 dB Peak SAR (extrapolated) = 18.3 W/kg SAR(1 g) = 9.53 W/kg; SAR(10 g) = 5.16 W/kg Maximum value of SAR (measured) = 11.3 W/kg 0 dB = 11.3 W/kg Test Laboratory: Shenzhen Morlab Communications Technology Co., Ltd. Date: 2021.04.08 System Check_1900MHz Communication System: UID 0, CW (0); Frequency: 1900 MHz;Duty Cycle: 1:1 Medium: HSL_1900 Medium parameters used: f = 1900 MHz; σ = 1.375 S/m; ε r = 39.462; ρ = 1000 kg/m 3 Ambient Temperature：23.1 °C; Liquid Temperature：22.1 °C DASY5 Configuration: - Probe: EX3DV4 - SN3823; ConvF(7.70, 7.70, 7.70); Calibrated: 2021.01.22; - Sensor-Surface: 2mm (Mechanical Surface Detection) - Electronics: DAE4 Sn480; Calibrated: 2020.06.02 - Phantom: SAM 2; Type: QD000P40CC; Serial: TP:1464 - Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331) CW 1900/Area Scan (81x81x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 11.3 W/kg CW 1900/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 92.72 V/m; Power Drift = -0.04 dB Peak SAR (extrapolated) = 18.6 W/kg SAR(1 g) = 10.21 W/kg; SAR(10 g) = 5.32 W/kg Maximum value of SAR (measured) = 11.3 W/kg 0 dB = 11.3 W/kg Test Laboratory: Shenzhen Morlab Communications Technology Co., Ltd. Date: 2021.04.10 System Check_2450MHz Communication System: UID 0, CW (0); Frequency: 2450 MHz;Duty Cycle: 1:1 Medium: HSL_2450 Medium parameters used: f = 2450 MHz; σ = 1.763 S/m; ε r = 38.762; ρ = 1000 kg/m 3 Ambient Temperature：23.2 °C; Liquid Temperature：22.1 °C DASY5 Configuration: - Probe: EX3DV4 - SN3823; ConvF(7.28, 7.28, 7.28); Calibrated: 2021.01.22; - Sensor-Surface: 2mm (Mechanical Surface Detection) - Electronics: DAE4 Sn480; Calibrated: 2020.06.02 - Phantom: SAM 2; Type: QD000P40CC; Serial: TP:1464 - Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331) CW2450/Area Scan (81x101x1): Interpolated grid: dx=1.200 mm, dy=1.200 mm Maximum value of SAR (interpolated) = 18.6 W/kg CW2450/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 100.8 V/m; Power Drift = -0.02 dB Peak SAR (extrapolated) = 32.4 W/kg SAR(1 g) = 13.42 W/kg; SAR(10 g) = 6.23 W/kg Maximum value of SAR (measured) = 17.3 W/kg 0 dB = 17.3 W/kg

MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Te l : 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] REPORT No.：SZ21020188S01 Annex D Plots of Maximum SAR Test Results Test Laboratory: Shenzhen Morlab Communications Technology Co., Ltd. Date: 2021.04.06 GSM850_GPRS(2 TX slots)_Right Cheek _Ch128 Communication System: UID 0, GSM850(class 10) (0); Frequency: 824.2 MHz;Duty Cycle: 1:4.15 Medium: HSL_835 Medium parameters used: f = 824.2 MHz; σ = 0.924 S/m; ε r = 2.769; ρ = 1000 kg/m 3 Ambient Temperature：23.2 °C; Liquid Temperature：22.3 °C DASY5 Configuration: - Probe: EX3DV4 - SN3823; ConvF(9.31, 9.31, 9.31); Calibrated: 2021.01.22; - Sensor-Surface: 2mm (Mechanical Surface Detection) - Electronics: DAE4 Sn480; Calibrated: 2020.06.02 - Phantom: SAM 2; Type: QD000P40CC; Serial: TP:1464 - Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331) Ch128/Area Scan (101x91x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 0.0100 W/kg Ch128/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 2.679 V/m; Power Drift = 0.05 dB Peak SAR (extrapolated) = 0.0130 W/kg SAR(1 g) = 0.011 W/kg; SAR(10 g) = 0.00958 W/kg Maximum value of SAR (measured) = 0.0129 W/kg 0 dB = 0.0129 W/kg Test Laboratory: Shenzhen Morlab Communications Technology Co., Ltd. Date: 2021.04.08 GSM1900_GPRS(3 TX slots)_Right Cheek _Ch512 Communication System: UID 0, PCS1900(class 11) (0); Frequency: 1850.2 MHz;Duty Cycle: 1:2.77 Medium: HSL_1900 Medium parameters used: f = 1850.2 MHz; σ = 1.293 S/m; ε r = 39.706; ρ = 1000 kg/m 3 Ambient Temperature：23.1 °C; Liquid Temperature：22.3 °C DASY5 Configuration: - Probe: EX3DV4 - SN3823; ConvF(7.7, 7.7, 7.7); Calibrated: 2021.01.22; - Sensor-Surface: 2mm (Mechanical Surface Detection) - Electronics: DAE4 Sn480; Calibrated: 2020.06.02 - Phantom: SAM 2; Type: QD000P40CC; Serial: TP:1464 - Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331) Ch512/Area Scan (101x101x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 0.0753 W/kg Ch512/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 1.566 V/m; Power Drift = 0.08 dB Peak SAR (extrapolated) = 0.0780 W/kg SAR(1 g) = 0.061 W/kg; SAR(10 g) = 0.03 W/kg Maximum value of SAR (measured) = 0.0704 W/kg 0 dB = 0.0704 W/kg Test Laboratory: Shenzhen Morlab Communications Technology Co., Ltd. Date: 2021.04.08 WCDMA Band II_RMC 12.2Kbps_Right Cheek _Ch9538 Communication System: UID 0, UMTS-FDD (0); Frequency: 1907.6 MHz;Duty Cycle: 1:1 Medium: HSL_1900 Medium parameters used: f = 1908 MHz; σ = 1.32 S/m; ε r = 39.631; ρ = 1000 kg/m 3 Ambient Temperature：23.1 °C; Liquid Temperature：22.3 °C DASY5 Configuration: - Probe: EX3DV4 - SN3823; ConvF(7.7, 7.7, 7.7); Calibrated: 2021.01.22; - Sensor-Surface: 2mm (Mechanical Surface Detection) - Electronics: DAE4 Sn480; Calibrated: 2020.06.02 - Phantom: SAM 2; Type: QD000P40CC; Serial: TP:1464 - Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331) Ch9538/Area Scan (101x101x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 0.0203 W/kg Ch9538/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 1.823 V/m; Power Drift = 0.06 dB Peak SAR (extrapolated) = 0.0240 W/kg SAR(1 g) = 0.017 W/kg; SAR(10 g) = 0.008 W/kg Maximum value of SAR (measured) = 0.0214 W/kg 0 dB = 0.0214 W/kg Test Laboratory: Shenzhen Morlab Communications Technology Co., Ltd. Date: 2021.04.07 WCDMA Band IV_RMC 12.2Kbps_Right Cheek _Ch1413 Communication System: UID 0, UMTS-FDD (0); Frequency: 1732.6 MHz;Duty Cycle: 1:1 Medium: HSL_1750 Medium parameters used: f = 1733 MHz; σ = 1.412 S/m; ε r = 39.814; ρ = 1000 kg/m 3 Ambient Temperature：23.3 °C; Liquid Temperature：22.2 °C DASY5 Configuration: - Probe: EX3DV4 - SN3823; ConvF(7.98, 7.98, 7.98); Calibrated: 2021.01.22; - Sensor-Surface: 2mm (Mechanical Surface Detection) - Electronics: DAE4 Sn480; Calibrated: 2020.06.02 - Phantom: SAM 2; Type: QD000P40CC; Serial: TP:1464 - Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331) Ch1413/Area Scan (101x101x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 0.0357 W/kg Ch1413/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 2.431 V/m; Power Drift = 0.05 dB Peak SAR (extrapolated) = 0.0450 W/kg SAR(1 g) = 0.031 W/kg; SAR(10 g) = 0.022 W/kg Maximum value of SAR (measured) = 0.0386 W/kg 0 dB = 0.0386 W/kg Test Laboratory: Shenzhen Morlab Communications Technology Co., Ltd. Date: 2021.04.06 WCDMA Band V_RMC 12.2Kbps_Right Cheek _Ch4182 Communication System: UID 0, UMTS-FDD (0); Frequency: 836.4 MHz;Duty Cycle: 1:1 Medium: HSL_835 Medium parameters used: f = 836.4 MHz; σ = 0.943 S/m; ε r = 42.978; ρ = 1000 kg/m 3 Ambient Temperature：23.2 °C; Liquid Temperature：22.3 °C DASY5 Configuration: - Probe: EX3DV4 - SN3823; ConvF(9.31, 9.31, 9.31); Calibrated: 2021.01.22; - Sensor-Surface: 2mm (Mechanical Surface Detection) - Electronics: DAE4 Sn480; Calibrated: 2020.06.02 - Phantom: SAM 2; Type: QD000P40CC; Serial: TP:1464 - Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331) Ch4182/Area Scan (101x101x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 0.0143 W/kg Ch4182/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 1.872 V/m; Power Drift = 0.06 dB Peak SAR (extrapolated) = 0.0180 W/kg SAR(1 g) = 0.014 W/kg; SAR(10 g) = 0.012 W/kg Maximum value of SAR (measured) = 0.0169 W/kg 0 dB = 0.0169 W/kg Test Laboratory: Shenzhen Morlab Communications Technology Co., Ltd. Date: 2021.04.08 LTE Band 2_20MHz_QPSK_1RB_0Offset_Left Cheek_Ch18700 Communication System: UID 0, LTE (0)…

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MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Te l : 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] REPORT No.：SZ21020188S01 Annex E DASY Calibration Certificate

Add: No.5 1 Xueyuan Road, HaTel: +86-10-62304633-2079 dichna N CALIBRATION1In1` N411114 11191V CNAS L0570d' Fax '+86110-b23046002 04 China E-mail: cttlachinattl com http://www.chinattl.en C lient KEHU Certificate No: Z1860194 CAL-1Li1N CERTIFICATE Object D750V3-SN: 1173 Calibration Procedure(s) FF-Z11-003-01 Calibration Procedures for dipole validation kits Calibration date: June 21, 2018 This calibration Certificate documents the traceab ility to national standards, which real ize the physical un its of measurements(S I). The measurements and the uncertainties with confidence probabi-ity are g iven on the fo llowing pages and are part of the certificate. A ll cal ibrations have been conducted in the c losed laboratory facility: environment temperature(223)C and hum idity<70%. Cal ibration Equipment used (M&TE critica-for calibration) Primary Standards ID # Cal Date(Calibrated by, Certificate No.) Schedu ed Calibration Power Meter NRVD Power sensor NRV-Z5 Reference Probe EX3DV4 DAE4 Secondary Standards 102083 01-Nov-17 (CTTL, No.J17X08756) Oct-18 100542 01-Nov-17 (CTTL, No.J17X08756) Oct-18 SN 7464 12-Sep1 7(S PEAG, No. EX3-7464-Sep17) Sep-18 SN 1525 02ct-17(SPEAG,No.DAE4-1525ctl7) Oct-18 ID # Ca Date(Ca librated by, Certificate No.) Schedu ed Ca libration S igna l Generator E4438C NetworkAnalyzer E5071 C MY49071430 23-Jan-18 (CTTL, No.JI8X00560) Jan-19 MY46110673 24-Jan-18 (CTTL, No.J18X00561) Jan-19 Name Function . Signature Calibrated by Reviewed by Approved by Issued: June 26, 2018 Th is calibration certificate sha l l not be reproduced except in full without written approval of the laboratory. Certificate No: Z 18-60194 Page 1 of8 In Collaboration with CAUBRA71ON LABORATORY Add: N 51 Xueyuan Road, Haidian District, Beijing, 100191, China Tel86-10-62304633-2079 Fax86-10-62304633-2504 E-mail: [email protected] http://www.chinatti.cn Gssary: TSL tissue s-mu lating quid ConvF sensitivity in TSL I NORMx,y,z N/A not app licable or not measured Calibration is Performed According to the Following Standards: a) IEEE Std 1528-2013, "IEEE Recommended Practice for Determining the Peak SpatiaAveraged Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techn ques", June 2013 b) IEC 62209-1, "Measurement procedure for assessment of specific absorption rate of human exposure to rad io frequency fields from hand-held and body-mounted wireless communication devices- Part 1: Device used next to the ear (Frequency range of 300MHz to 6GHz)", July 2016 c) IEC 62209-2, "Procedure to measure the Specific Absorption Rate (SAR) For wireless communication devices used in close proxim ity to the human body (frequency range of 30MHz to 6GHz)", March 2010 d) KDB865664, SAR Measurement Requirements for 100 MHz to 6 GHz Additional Documentation: e) DASY4/5 System Handbook Methods Applied and Interpretation of Parameters: . Measurement Conditions: Further deta i ls are avai lable from the Validation Report at the end of the certificate. Al l figures stated in the certificate are val id at the frequency ind cated. . Antenna Parameters with TSL: The dipole is mounted with the spacer to position its feed point exactly below the center marking of the flat phantom section, with the arms oriented para l lel to the body axis. . Feed Point Impedance and Return Loss: These parameters are measured with the d ipole positioned under the liquid fi l led phantom The impedance stated s transformed from the measurement at the SMA connector to the feed point. The Return Loss ensures low reflected power. No uncertainty requ ired . Electrical Delay: One-way delay between the SMA connector and the antenna feed point. No uncertainty required. SAmeasured: SAR measured at the stated antenna input power. SAnormalized: SAR as measured, normal ized to an input power of 1 W at the antenna connector. SAR for nominal TSL parameters: The measured TSL parameters are used to calculate the nom inal SAR resu lt. The reported uncertainty of measurement is stated as the standard uncerta inty of Measurement mu ltip lied by the coverage factor k=2, wh ich for a normal distribution Corresponds to a coverage probability of approximately 95% Certificate No: Z18-60194 Page 2 of 8 -n Collaboration win ;m1l Add: No.51 Xueyuan Road, Haidian District, Beijing, 100191, China Tel86-10-62304633-2079 Fax86-1062304633-2504 E-mail: [email protected] http://www.chinattl.cn Measurement Conditions 99 D f1P 99 D9 DASY Version DASY52 52.10.1.1476 4 E x t r a p o l a t i o n A d v a n c e d E x t r a p o l a t i o n P h a n t o m T r i p l e F l a t P h a n t o m 5 . 1 C 4 Distance Dipole Center - TSL 15 mm with Spacer 4 Z o o m S c a n R e s o l u t i o n d x , d y , d z = 5 m m F r e q u e n c y 7 5 0 M H z 1 M H z I I 1 Head TSL parameters SAR result with Head TSL SAR averaged over 1 cm3 (1 g) of Head TSL Cond ition SAR measured 250 mW input power 2.02mW/g SAR for nom ina l Head TSL parameters norma l ized to 1W 8.26mW/g18.8 % (k=2) SAR averaged over 10 cm3 (10 g) of Head TSL Condition SAR measured 250 mW input power 1.34mW/g SAR for nom inal Head TSL parameters normalized to 1W 5.45 mW /g18.7 % (k=2 Body TSL parameters SAR result with Body TSL SAR averaged over 1 Cm3 (1 g) of Body TSL Condition SARmeasured 25mW Inputpwer 2 13mWg SAR for nomina Body TSL parameters normalized to 1W 1 8.65 mW /g18.8 % (k=2) I SAR averaged over 10 cm3 (10 g) of Body TSL SAR measured 250 mW input power 1.41 mW / g SAR for nom ina l Body TSL parameters Certificate No: Z18-60194 Page 3 of 8 In Collaboration with cAu IA Add: No.5 1 Xueyuan Road, Haidian District, Beijing, 100191, China Tel86 10-62304633-2079 Fax86-10-62304633-2504 E-mail: [email protected] http://www.chinattl.cn Appendix (Additional assessments outside the scope of CNAS L0570) Antenna Parameters with Head TSL Impedance, transformed to feed point55.20-3.01j0 Return Loss -24.9dB Antenna Parameters with Body TSL Impedance, transformed to feed point52.30-4.51j0 Return Loss -26.1 dB G…

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3 Add: No.5 I Xueyuan Road, HaTel: +86-10-62304633-2079 dan District, Beijing, 100191, China vnuorvt i ivnFax: +86-10-62304633-2504 11111h, CNAS L0570 E-mail: [email protected] http://www.chinattl.cn Cl ient KEHU Certificate No: Z18-60195 CALIBRATN CERTIFICATE Object D835V2 SN: 4d227 Ca l ibration Procedure(s) Calibration Procedures for d ipole validation kits Calibration date: June 22, 2018 This ca-ibration Certificate documents the traceabi lity to national standards, which realize the physical units of measurements(S I). The measurements and the uncertainties with confidence probability are given on the following pages and are part of the certificate. All calibrations have been conducted in the closed laboratory facility: environment temperature(223)C and humidity<70%. Cal ibration Equipment used (M&TE critical for ca ibration) Primary Standards D # Ca l Date(Calibrated by, Certificate No.) Scheduled Calibration Power Meter NRVD Power sensor NRV-Z5 Reference Probe EX3DV4 DAE4 Secondary Standards 102083 01-Nov-17 (CTTL, No.J17X08756) Oct-18 100542 01-Nov-17 (CTTL, N J 17X08756) Oct-18 SN 7464 12-Sep-17(SPEAG,N EX3-7464-Sep17) Sep-18 SN 1525 02-Oct-17(SPEAG,No.DAE4-1525_Oct17) Oct-18 ID # Ca l Date(Cal ibrated by, Certificate No.) Scheduled Calibration S ignal Generator E4438C NetworkAna lyzer E5071 C MY49071430 23-Jan-18 (CTTL, No.J18X00560) Jan-19 MY46110673 24-Jan18 (CTTL, No.J18X00561) Jan-19 Name Function Signature Ca l ibrated by Reviewed by Approved by Issued: June 26, 2018 This ca libration certificate shall not be reproduced except in full without written approval of the laboratory. Certificate No: Z 18-60195 Page I of 8 In Collaboration with z71 Add: No.51 Xueyuan Road, Haidian District, Beijing, 100191, China Tel86-10-62304633-2079 Fax86-10-62304633-2504 E-mail: [email protected] http://wwwchinattl.cn Glossary: TSL tissue simu lating l iqu id ConvF sensitivity in TSL / NORMx,y,z N/A not applicable or not measured Ca-ibration is Performed According to the Following Standards: a EEE Std 1528-2013, " IEEE Recommended Practice for Determ in ing the Peak SpatiaAveraged Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques", June 2013 b) IEC 62209-1, "Measurement procedure for assessment of specific absorption rate of human exposure to rad frequency fields from hand-held and body-mounted wireless commun ication devices- Part 1: Device used next to the ear (Frequency range of 300MHz to 6GHz)", July 2016 c) IEC 62209-2, "Procedure to measure the Specific Absorption Rate (SAR) For wireless commun ication devices used in close proximity to the human body (frequency range of 30MHz to 6GHz)", March 2010 d) KDB865664, SAR Measurement Requirements for 100 MHz to 6 GHz Additional Documentation: e) DASY4/5 System Handbook Methods Applied and nterpretation of Parameters: Measurement Conditions: Further deta ils are ava i lable from the Va l idation Report at the end of the certificate. Al l figures stated in the certificate are va lid at the frequency indicated . Antenna Parameters with TSL: The dipole is mounted with the spacer to position its feed point exact-y below the center marking of the flat phantom section, with the arms oriented paral lel to the body axis. . Feed Point Impedance and Return Loss: These parameters are measured with the d ipole positioned under the liquid fil led phantom. The impedance stated is transformed from the measurement at the SMA connector to the feed pointThe Return Loss ensures low reflected power. No uncertainty required . Electrical Delay: One-way delay between the SMA connector and the antenna feed point No uncertainty required. SAR measured: SAR measured at the stated antenna input power. SAR normalized: SAR as measured, norma l ized to an input power of 1 W at the antenna connector. . SAR for nominal TSL parameters: The measured TSL parameters are used to ca cu late the nominal SAR resu lt. The reported uncertainty of measurement is stated as the standard uncerta inty of Measurement mu ltipl ied by the coverage factor k=2, wh ich for a normal d istribution Corresponds to a coverage probabi l ity of approx-mately 95%. Certificate No: Z18-60195 Page 2 of 8 9 In Collaboration with s CAUBRA71ON LABORATORY Add: No.5 1 Xueyuan Road, Haidian District, Beijing, 100191, China Tel86-10-62304633-2079 Fax86-10-62304633-2504 E-mail: [email protected] http://www.chinattl.cn Measurement Conditions Xy9 D9Dp 99 D91 DASY Version DASY52 1 52.10.1.1476 4 E x t r a p o l a t i o n A d v a n c e d E x t r a p o l a t i o n P h a n t o m T r i p l e F l a t P h a n t o m 5 . 1 C I Distance Dipole Center - TSL i Z o o m S c a n R e s o l u t i o n d x , d y , d z = 5 m m I L I Frequency l Head TSL parameters SAR resu-t with Head TSL SAR averaged over 1 Cm3 (1 g) of Head TSL Condition SAR measured 250 mW input power 2.38mW/g SAR for nomina l Head TSL parameters norma lized to 1W 9.34mW/g18.8 % (k=2) SAR averaged over 10 cm3 (10 g) of Head TSL Condition SAR measured 250 mW input power 1.54mW/g SAR for nom ina l Head TSL parameters normalized to 1W 6.07 mW /g18.7 % (k=2) Body TSL parameters SAR result with Bodv TSL SAR averaged over 1 cm3 (1 g) of Body TSL SAR measured SAR for nom ina l Body TSL parameters norma l ized to 1W 1 9.61 mW /g18.8 % (k=2) I SAR averaged over 10 cm3 (10 g) of Body TSL SAR measured 250 mW input power I 1.61 mW / g SAR for nomina l Body TSL parameters normal ized to 1W 1 6.31 mW /g18.7 % (k=2) Certificate No: Z 18-60195 Page 3 of 8 In Collaboration with ,7_111: T _ ` j r . I *-1:7' 1L*1;i1 Add: No.51 Xueyuan Road, Haidian District, Beijing, 100191, China Tel86-10-62304633-2079 Fax86-10-62304633-2504 E-mail: [email protected] http://www.chinattl.cn Appendix (Additiona-assessments outside the scope of CNAS L0570) Antenna Parameters with Head TSL Impedance, transformed to feed point 54.00 1.13j0 Return Loss - 28.0dB Antenna Parameters with Body TSL -mpedance, transformed to feed point 48.60- 3.91j0 Retu…

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