2ATZ4-BGT2PSmart Phone

Thanks for choosing UMIDIGl products BISON GT2 www.umidigi.com Amazon service Email:[email protected] RP03 Screen Light/Proximity Sensor Cue light 3.5 mm Headphone jack Mic 1 Dual LED Flash 64MP Main 8MP Super Wide Angle 5MP Macro Customizable Button 2 Finger print Scanner / Power Key Customizable Button 1 Barometer Pressure Relief Hole Mic 2 SIM/T-flash card Slot 4G LTE Nano SIM1 4G LTE Nano SIM2 Micro-SD Nano SIM1 4G LTE Android is a trademark of Google LLC. 64MP+8MP+5MP Camera 24MP Camera 6.5 inch 2400x1080 Pixels 1x Phone 1x Screen Protector (pre-applied) 1x Type-C Cable 1x Power Adapter 1x SIM Tray Ejector 1x Quick Start Guide WAV/MP3/AAC/AMR/MIDI/APE/WMA,etc. 3GP/MPEG4,etc. Barometer, Infrared Thermometer Sensor, Proximity Sensor, Ambient Light Sensor, Accelerometer, Gyroscope, Compass. Sensor Band GNSSGPS, Beidou, Glonass,Galileo Type-C WIFI SIM/TF card USB Port Bluetooth Earphone Port NFC Dual Nano SIM Card Or Nano SIM and TF Card Bluetooth 5.0 4G:LTE FDD B2/5/12/13 LTE TDD B41 3G:WCDMA B2/5 2G:GSM B2/5 IEEE802.11 a/b/g/n/ac 8GB 128GB 6150mAh CPU GPU RAM Operating System ROM Battery Touch ID Side-mounted Fingerprint sensor Android™ 12 RP03 MediaTek, MT6785V/CD (Helio G95), 2xCortex-A76 + 6xCortex-A55, up to 2.05GHz ARM Mali G76 MC4 900MHz Safety Statement Manufacturer: Shenzhen Youmi Intelligent Technology Co., Ltd. Add:406-407 Jinqi Zhigu Building,4/F,1 Tangling Road,Nanshan District, Shenzhen City,Guangdong Province China. Scroll down in About Glasses to find and select Regulatory labels Scroll through the menu to find and select Settings The E-label information Scroll down in Settings to find and select About Glasses The e-label will display Regulatory information

Shenzhen Youmi Intelligent Technology Co., Ltd. Address: 406-407 JinqiZhigu Building, 4/F, 1 Tangling Road, Nanshan District, Shenzhen City, China Tel: 86-075583220991; Fax: 86-075583220991 Email: [email protected] Date: 2021-05-14 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD21046 Dear Sir/Madam, The Main chip, model: MT6785V, installed in our product Smart phone, model: BISON GT2, BISON GT2 PRO, FCC ID:2ATZ4-BGT2P, this chip supports LTE function, but for marketing purpose, this chip only supports LTE band 2/5/12/13/41(2555-2655MHz), not supports other LTE bands. The other LTE bands were disabled to use by manufacture in the software, the end user has no capability to activate it. The RF chip, model: MT6631N,installed in our product Smart phone, model: BISON GT2, BISON GT2 PRO, FCC ID:2ATZ4-BGT2P, supports 5G Wi-Fi function, but for marketing purpose, this chip only supports 5G Wi-Fi(5150-5250 MHz; 5725-5850 MHz). The 5G Wi-Fi (5250-5350 MHz, 5470-5725 MHz) was disabled to use by manufacture in the software, the end user has no capability to activate it. We confirm that Ant 2,Ant 3,Ant 5,Ant 6,Ant 7 and Ant 8 indicated below are not used in the United States. Signature: Wang Kun Manager

Shenzhen Youmi Intelligent Technology Co., Ltd. Address: 406-407 Jinqi Zhigu Building, 4/F, 1 Tangling Road, Nanshan District, Shenzhen City, China Tel: 86-075583220991; Fax: 86-075583220991 Email: [email protected] QA-FR-170-B 7/29/2014 FCC Authorization Date: 2022-05-14 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We Shenzhen Youmi Intelligent Technology Co., Ltd., the undersigned, hereby authorizes Shenzhen Accurate Technology Co., Ltd. to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Shenzhen Accurate Technology Co., Ltd. on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signature: Wang Kun Manager

Shenzhen Youmi Intelligent Technology Co., Ltd. Address: 406-407 Jinqi Zhigu Building, 4/F, 1 Tangling Road, Nanshan District, Shenzhen City, China Tel: 86-075583220991; Fax: 86-075583220991 Email: [email protected] FCC Confidential Authorization Date: 2022-05-14 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: 2ATZ4-BGT2P In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, Shenzhen Youmi Intelligent Technology Co., Ltd. hereby requests long-term confidential treatment of information accompanying this application as outlined below: • Block Diagram • Schematics • Operation Description • Parts List/Tune up procedure (for licensed devices) • Software Security Description The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely Yours, Signature: Wang Kun Manager

Shenzhen Youmi Intelligent Technology Co., Ltd. Address: 406-407 Jinqi Zhigu Building, 4/F, 1 Tangling Road, Nanshan District, Shenzhen City, China Tel: 86-075583220991; Fax: 86-075583220991 Email: [email protected] Product Similarity Declaration Date: 2022-05-14 To: FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD21046 Dear Sir/Madam, We, Shenzhen Youmi Intelligent Technology Co., Ltd., hereby declare that we have a product named as Smart phone(model: BISON GT2, FCC ID :2ATZ4-BGT2P) was tested by Shenzhen Accurate Technology Co., Ltd., Meanwhile, for our marketing purpose, we would like to list a series model (BISON GT2 PRO) on reports and certificate, all the models are identical in schematics. Only the model name/ Back cover appearance/size is different. No other changes are made on them. Model BISON GT2 BISON GT2 PRO Back cover appearance Size 83.9*172.2*12.9mm 83.9*172.2*13.1mm We confirm that all information above is true, and we’ll be responsible for all the consequences. Please contact me if you have any question. Sincerely, Signature: Wang Kun Manager

Shenzhen Accurate Technology Co., Ltd. Project No.: SZNS220402-12151E-RF External Photos Page 1 of 5 External Photos BISON GT2 PRO BISON GT2 BISON GT2 PRO BISON GT2 Shenzhen Accurate Technology Co., Ltd. Project No.: SZNS220402-12151E-RF External Photos Page 2 of 5 BISON GT2 PRO BISON GT2 PRO BISON GT2 BISON GT2 Shenzhen Accurate Technology Co., Ltd. Project No.: SZNS220402-12151E-RF External Photos Page 3 of 5 BISON GT2 PRO BISON GT2 PRO BISON GT2 BISON GT2 Shenzhen Accurate Technology Co., Ltd. Project No.: SZNS220402-12151E-RF External Photos Page 4 of 5 BISON GT2 PRO BISON GT2 Shenzhen Accurate Technology Co., Ltd. Project No.: SZNS220402-12151E-RF External Photos Page 5 of 5

Scroll down in About Glasses to find and select Regulatory labels Scroll through the menu to find and select Settings The E-label information Scroll down in Settings to find and select About Glasses The e-label will display Regulatory information

Shenzhen Accurate Technology Co., Ltd. Project No.: SZNS220402-12151E-RF Internal Photos Page 1 of 7 Internal photos BISON GT2 PRO BISON GT2 PRO BISON GT2 BISON GT2 Shenzhen Accurate Technology Co., Ltd. Project No.: SZNS220402-12151E-RF Internal Photos Page 2 of 7 BISON GT2 PRO BISON GT2 PRO BISON GT2 BISON GT2 Shenzhen Accurate Technology Co., Ltd. Project No.: SZNS220402-12151E-RF Internal Photos Page 3 of 7 BISON GT2 PRO BISON GT2 PRO BISON GT2 BISON GT2 Shenzhen Accurate Technology Co., Ltd. Project No.: SZNS220402-12151E-RF Internal Photos Page 4 of 7 BISON GT2 PRO BISON GT2 PRO BISON GT2 BISON GT2 Shenzhen Accurate Technology Co., Ltd. Project No.: SZNS220402-12151E-RF Internal Photos Page 5 of 7 BISON GT2 PRO BISON GT2 Shenzhen Accurate Technology Co., Ltd. Project No.: SZNS220402-12151E-RF Internal Photos Page 6 of 7 Shenzhen Accurate Technology Co., Ltd. Project No.: SZNS220402-12151E-RF Internal Photos Page 7 of 7 Ant Description Ant 0 GSM, WCDMA,LTE B2/B5/B12/B13-Main Antenna; LTE 41 Aux Antenna Ant 1 LTE 41 Main Antenna LTE B2/B5/B12/B13-Aux Antenna; Ant 2 N/A(for other country band) Ant 3 N/A(for other country band) Ant 4 BT/BLE/2.4G Wi-Fi/5G Wi-Fi /GPS Ant 5 N/A(for other country band) Ant 6 N/A(for other country band) Ant 7 N/A(for other country band) Ant 8 N/A(for other country band) Ant 4 Ant 2 Ant 1 Ant 3 Ant 6 Ant 0 Ant 5 Ant 8 Ant 7

Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 1 of 10 APPENDIX B EUT TEST POSITION PHOTOS Two Models: BISON GT2 and BISON GT2 PRO EUT – Front View EUT – Back View Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 2 of 10 EUT – Left View EUT – Right View Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 3 of 10 EUT – Top View EUT – Bottom View Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 4 of 10 Liquid depth ≥ 15cm Phantom Type: Twin SAM Phantom ; Type: QD000 P40 CD; Serial: TP:1744 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 5 of 10 Models: BISON GT2 Head Left Cheek Setup Photo Head Left Tilt Setup Photo Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 6 of 10 Head Right Cheek Setup Photo Head Right Tilt Setup Photo Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 7 of 10 Body Front Setup Photo (10mm) Body (Worn) Back Setup Photo (10mm) 10 mm 10 mm Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 8 of 10 Body Left Setup Photo (10mm) Body Right Setup Photo (10mm) 10 mm 10 mm Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 9 of 10 Body Top Setup Photo (10mm) Body Bottom Setup Photo (10mm) 10 mm 10 mm Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 10 of 10 Models: BISON GT2 PRO Body (Worn) Back Setup Photo (10mm) 10 mm

Note: This report may contain data that are not covered by the A2LA accreditation and are marked with an asterisk “★”. Shenzhen Accurate Technology Co., Ltd. is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with an asterisk ’*’. Customer model name, addresses, names, trademarks etc. are not considered data. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. Shenzhen Accurate Technology Co., Ltd. 1/F., Building A, Changyuan New Material Port, Science & Industry Park, Nanshan District, Shenzhen, Guangdong, P.R. China Tel: +86 755-26503290 Fax: +86 755-26503396 Web: www.atc-lab.com Version 801: 2021-11-09 Page 1 of 87 FCC SAR TEST REPORT Applicant Name : Shenzhen Youmi Intelligent Technology Co., Ltd. Address : 406-407 Jinqi Zhigu Building, 4/F, 1 Tangling Road, Nanshan District, Shenzhen City, China Report Number : SZNS220402-12151E-SAA FCC ID: 2ATZ4-BGT2P Test Standard (s) FCC Part 2.1093 Sample Description Product Type: Smart phone Model No.: BISON GT2 Multiple Model(s) No.: BISON GT2 PRO Trade Mark: UMIDIGI Date Received: 2022/04/02 Date of Test: 2022/05/18-2022/05/22 Report Date: 2022/05/30 Test Result: Pass* * In the configuration tested, the EUT complied with the standards above. Prepared and Checked By: Approved By: Lance Li Candy Li EMC Engineer EMC Engineer Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Version 801: 2021-11-09 Page 2 of 87 FCC SAR Attestation of Test Results MODE Max. SAR Level(s) Reported(W/kg) Limit (W/kg) GSM 850 1g Head SAR 0.12 1. 6 1g Body SAR 0.38 PCS 1900 1g Head SAR 0.30 1g Body SAR 0.63 WCDMA Band 2 1g Head SAR 0.63 1g Body SAR 0.77 WCDMA Band 5 1g Head SAR 0.09 1g Body SAR 0.16 LTE Band 2 1g Head SAR 0.42 1g Body SAR 0.69 LTE Band 5 1g Head SAR 0.12 1g Body SAR 0.23 LTE Band 12 1g Head SAR 0.13 1g Body SAR 0.23 LTE Band 13 1g Head SAR 0.04 1g Body SAR 0.09 LTE Band 41 1g Head SAR 1.34 1g Body SAR 0.21 2.4Gwifi 1g Head SAR 0.28 1g Body SAR 0.10 5..2Gwifi 1g Head SAR 0.17 1g Body SAR 0.06 5.8Gwifi 1g Head SAR 0.12 1g Body SAR 0.05 Simultaneous 1g Head SAR 1.47 1g Body SAR 0.77 1g Body SAR 0.77(Hotspot) Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Version 801: 2021-11-09 Page 3 of 87 FCC SAR Applicable Standards FCC 47 CFR part 2.1093 Radiofrequency radiation exposure evaluation: portable devices RF Exposure Procedures: TCB Workshop April 2019 IEEE1528:2013 IEEE Recommended Practice for Determining the Peak Spatial-Average Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques IEC 62209-1:2016 Measurement procedure for the assessment of specific absorption rate of human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices – Part 1: Devices used next to the ear (Frequency range of 300 MHz to 6 GHz) KDB procedures KDB 447498 D01 General RF Exposure Guidance v06 KDB 648474 D04 Handset SAR v01r03 KDB 865664 D01 SAR Measurement 100 MHz to 6 GHz v01r04 KDB 865664 D02 RF Exposure Reporting v01r02 KDB 941225 D01 3G SAR Procedures v03r01 KDB 941225 D05 SAR for LTE Devices v02r05 KDB 941225 D06 Hotspot Mode v02r01 Note: This wireless device has been shown to be capable of compliance for localized specific absorption rate (SAR) for General Population/Uncontrolled Exposure limits specified in FCC 47 CFR part 2.1093 and has been tested in accordance with the measurement procedures specified in IEEE 1528-2013 and RF exposure KDB procedures. The results and statements contained in this report pertain only to the device(s) evaluated. Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Version 801: 2021-11-09 Page 4 of 87 FCC SAR TABLE OF CONTENTS DOCUMENT REVISION HISTORY ......................................................................................................................... 5 EUT DESCRIPTION ................................................................................................................................................... 6 TECHNICAL SPECIFICATION ............................................................................................................................................. 6 REFERENCE, STANDARDS, AND GUIDELINES ................................................................................................. 7 SAR LIMITS ..................................................................................................................................................................... 8 FACILITIES ................................................................................................................................................................. 9 DESCRIPTION OF TEST SYSTEM ........................................................................................................................ 10 EQUIPMENT LIST AND CALIBRATION ............................................................................................................. 16 EQUIPMENTS LIST & CALIBRATION INFORMATION ........................................................................................................ 16 SAR MEASUREMENT SYSTEM VERIFICATION ............................................................................................. 17 LIQUID VERIFICATION ................................................................................................................................................... 17 SYSTEM ACCURACY VERIFICATION ............................................................................................................................... 19 SAR SYSTEM VALIDA…

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Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 1 of 202 Plot 1#: GSM 850_Head Left Cheek_Mid DUT: BISON GT2; Type: Smart Phone; Serial: SZ1220402-12151E-SA-S1 Communication System: UID 0, Generic GSM (0); Frequency: 836.6 MHz;Duty Cycle: 1:8 Medium parameters used (interpolated): f = 836.6 MHz; σ = 0.889 S/m; ε r = 42.651; ρ = 1000 kg/m 3 Phantom section: Left Section DASY5 Configuration:  Probe: EX3DV4 - SN3619; ConvF(8.5, 8.5, 8.5) @ 836.6 MHz;  Sensor-Surface: 4mm (Mechanical Surface Detection)  Electronics: DAE4 Sn1211; Calibrated: 2022/03/01  Phantom: Twin SAM; Type: QD000P40CD; Serial: 1744  Measurement SW: DASY52, Version 52.10 (2); Head Left Cheek/GSM 850 Mid/Area Scan (71x91x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 0.0704 W/kg Head Left Cheek/GSM 850 Mid/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 3.394 V/m; Power Drift = -0.09 dB Peak SAR (extrapolated) = 0.0810 W/kg SAR(1 g) = 0.067 W/kg; SAR(10 g) = 0.053 W/kg Maximum value of SAR (measured) = 0.0693 W/kg 0 dB = 0.0693 W/kg = -11.59 dBW/kg Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 2 of 202 Plot 2#: GSM 850_Head Left Tilt_Mid DUT: BISON GT2; Type: Smart Phone; Serial: SZ1220402-12151E-SA-S1 Communication System: UID 0, Generic GSM (0); Frequency: 836.6 MHz;Duty Cycle: 1:8 Medium parameters used (interpolated): f = 836.6 MHz; σ = 0.889 S/m; ε r = 42.651; ρ = 1000 kg/m 3 Phantom section: Left Section DASY5 Configuration:  Probe: EX3DV4 - SN3619; ConvF(8.5, 8.5, 8.5) @ 836.6 MHz;  Sensor-Surface: 4mm (Mechanical Surface Detection)  Electronics: DAE4 Sn1211; Calibrated: 2022/03/01  Phantom: Twin SAM; Type: QD000P40CD; Serial: 1744  Measurement SW: DASY52, Version 52.10 (2); Head Left Tilt/GSM 850 Mid/Area Scan (71x91x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 0.0471 W/kg Head Left Tilt/GSM 850 Mid/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 4.065 V/m; Power Drift = -0.07 dB Peak SAR (extrapolated) = 0.0580 W/kg SAR(1 g) = 0.046 W/kg; SAR(10 g) = 0.036 W/kg Maximum value of SAR (measured) = 0.0478 W/kg 0 dB = 0.0478 W/kg = -13.21 dBW/kg Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 3 of 202 Plot 3#: GSM 850_Head Right Cheek_Low DUT: BISON GT2; Type: Smart Phone; Serial: SZ1220402-12151E-SA-S1 Communication System: UID 0, Generic GSM (0); Frequency: 824.2 MHz;Duty Cycle: 1:8 Medium parameters used (interpolated): f = 824.2 MHz; σ = 0.883 S/m; ε r = 42.699; ρ = 1000 kg/m 3 Phantom section: Right Section DASY5 Configuration:  Probe: EX3DV4 - SN3619; ConvF(8.5, 8.5, 8.5) @ 824.2 MHz;  Sensor-Surface: 4mm (Mechanical Surface Detection)  Electronics: DAE4 Sn1211; Calibrated: 2022/03/01  Phantom: Twin SAM; Type: QD000P40CD; Serial: 1744  Measurement SW: DASY52, Version 52.10 (2); Head Right Cheek/GSM 850 Low/Area Scan (71x91x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 0.104 W/kg Head Right Cheek/GSM 850 Low/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 3.629 V/m; Power Drift = 0.15 dB Peak SAR (extrapolated) = 0.115 W/kg SAR(1 g) = 0.098 W/kg; SAR(10 g) = 0.078 W/kg Maximum value of SAR (measured) = 0.101 W/kg 0 dB = 0.101 W/kg = -9.96 dBW/kg Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 4 of 202 Plot 4#: GSM 850_Head Right Cheek_Mid DUT: BISON GT2; Type: Smart Phone; Serial: SZ1220402-12151E-SA-S1 Communication System: UID 0, Generic GSM (0); Frequency: 836.6 MHz;Duty Cycle: 1:8 Medium parameters used (interpolated): f = 836.6 MHz; σ = 0.889 S/m; ε r = 42.651; ρ = 1000 kg/m 3 Phantom section: Right Section DASY5 Configuration:  Probe: EX3DV4 - SN3619; ConvF(8.5, 8.5, 8.5) @ 836.6 MHz;  Sensor-Surface: 4mm (Mechanical Surface Detection)  Electronics: DAE4 Sn1211; Calibrated: 2022/03/01  Phantom: Twin SAM; Type: QD000P40CD; Serial: 1744  Measurement SW: DASY52, Version 52.10 (2); Head Right Cheek/GSM 850 Mid/Area Scan (71x91x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 0.0908 W/kg Head Right Cheek/GSM 850 Mid/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 3.891 V/m; Power Drift = -0.14 dB Peak SAR (extrapolated) = 0.101 W/kg SAR(1 g) = 0.087 W/kg; SAR(10 g) = 0.069 W/kg Maximum value of SAR (measured) = 0.0890 W/kg 0 dB = 0.0890 W/kg = -10.51 dBW/kg Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 5 of 202 Plot 5#: GSM 850_Head Right Cheek_High DUT: BISON GT2; Type: Smart Phone; Serial: SZ1220402-12151E-SA-S1 Communication System: UID 0, Generic GSM (0); Frequency: 848.8 MHz;Duty Cycle: 1:8 Medium parameters used (interpolated): f = 848.8 MHz; σ = 0.894 S/m; ε r = 42.633; ρ = 1000 kg/m 3 Phantom section: Right Section DASY5 Configuration:  Probe: EX3DV4 - SN3619; ConvF(8.5, 8.5, 8.5) @ 848.8 MHz;  Sensor-Surface: 4mm (Mechanical Surface Detection)  Electronics: DAE4 Sn1211; Calibrated: 2022/03/01  Phantom: Twin SAM; Type: QD000P40CD; Serial: 1744  Measurement SW: DASY52, Version 52.10 (2); Head Right Cheek/GSM 850 High/Area Scan (71x91x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 0.0831 W/kg Head Right Cheek/GSM 850 High/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 3.574 V/m; Power Drift = -0.12 dB Peak SAR (extrapolated) = 0.0920 W/kg SAR(1 g) = 0.079 W/kg; SAR(10 g) = 0.062 W/kg Maximum value of SAR (measured) = 0.0812 W/kg 0 dB = 0.0812 W/kg = -10.90 dBW/kg Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 6 of 202 Plot 6#: GSM 850_Head Right Tilt_Mid DUT: BISON GT2; Type: Smart Phone; Serial: SZ1220402-12151E-SA-S1 Communication System: UID 0, Generic GSM (0); Frequency: 836.6 MHz;Duty Cycle: 1:8 Medium parameters used (int…

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Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 1 of 60 APPENDIX C PROBE CALIBRATION CERTIFICATES Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 2 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 3 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 4 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 5 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 6 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 7 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 8 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 9 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 10 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 11 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 12 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 13 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 14 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 15 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 16 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 17 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 18 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 19 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 20 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 21 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 22 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 23 of 60 APPENDIX D DIPOLE CALIBRATION CERTIFICATES Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 24 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 25 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 26 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 27 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 28 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 29 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 30 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 31 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 32 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 33 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 34 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 35 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 36 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 37 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 38 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 39 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 40 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 41 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 42 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 43 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 44 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 45 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 46 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 47 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 48 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 49 of 60 Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-SAA Page 50 of 60

Note: This report may contain data that are not covered by the A2LA accreditation and are marked with an asteri ★ sk “ ”. Shenzhen Accurate Technology Co., Ltd. is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with an asterisk ’*’. Customer model name, addresses, names, trademarks etc. are not considered data. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. Shenzhen Accurate Technology Co., Ltd. 1/F., Building A, Changyuan New Material Port, Science & Industry Park, Nanshan District, Shenzhen, Guangdong, P.R. China Tel: +86 755-26503290 Fax: +86 755-26503396 Web: www.atc-lab.com Version 10: 2021-11-09 Page 1 of 89 FCC-5G Wi-Fi TEST REPORT Applicant Name : Shenzhen Youmi Intelligent Technology Co., Ltd. Address : 406-407 Jinqi Zhigu Building, 4/F, 1 Tangling Road, Nanshan District, Shenzhen, China Report Number : SZNS220402-12151E-RF-00B FCC ID: 2ATZ4-BGT2P Test Standard (s) FCC PART 15.407 Sample Description Product Type: Smart phone Model No.: BISON GT2 Multiple Model(s) No.: BISON GT2 PRO (Please refer to DOS for Model difference) Trade Mark: UMIDIGI Date Received: 2022/04/02 Report Date: 2022/05/25 Test Result: Pass* * In the configuration tested, the EUT complied with the standards above. Prepared and Checked By: Approved By: Ting Lü Robert Li EMC Engineer EMC Engineer Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220402-12151E-RF-00B Version 10: 2021-11-09 Page 2 of 89 FCC-5G Wi-Fi TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 4 OBJECTIVE ................................................................................................................................................................... 4 TEST METHODOLOGY .................................................................................................................................................. 4 MEASUREMENT UNCERTAINTY .................................................................................................................................... 5 TEST FACILITY ............................................................................................................................................................. 5 SYSTEM TEST CONFIGURATION .......................................................................................................................... 6 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 6 EUT EXERCISE SOFTWARE .......................................................................................................................................... 7 DUTY CYCLE ...........................................…

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