PQ4IPROS501AMobile Phone

FCC Warning Specific Absorption Rate (SAR) information SAR tests are conducted using standard operating positions accepted by the FCC with the phone 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 phone while operating can be well below the maximum value, in general, the closer you are to a wireless base station antenna, the lower the power output. Before a new model phone is a available for sale to the public, it must be tested and certified to the FCC that it does not exceed the exposure limit established by the FCC, Tests for each phone are performed in positions and locations (e.g. at the ear and worn on the body)as required by the FCC. For body worn operation, this mobile phone has been tested and meets the FCC RF exposure guidelines when used with an accessory designated for this product or when used with an accessory that contains no metal and that positions the handset a minimum of 1.0cm from the body. 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 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, 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. Quick starter guide Device location diagram To turn on the device, press the switch button for 2-3 seconds. Battery Charging Batteries must be charged before they are first used. When charging, the charger should be close to the power socket and easy to unplug. Insert card descriptionThis will prevent the phone from being recognized or causing damage to the card slot. In case the phone cannot be recognized or the card slot is damaged. In order to avoid the cell phone can not identify or cause damage to the card slot. Dual Sim dual standby security information According to your mood of dual sim dual standby management, work and life are great. In the setting interface, click SIM card management, select 3G card slot settings according to needs, and easily switch 3G networks Dual card dual standby single channel instructions Your mobile phone adopts the design of “dual sim dual standby” and the two cards inserted into the phone can’t use voice services or data services at the same time When one of the cards is on a call, the other card can’t answer the phone. If someone just dials another card at the moment, you may hear voice prompts such as”the number you dialed is not in service area”The user you dialed can’t be connected temporarily, please dial later”. When one of the cards is using data services, the data services of the other card can’t be used. The above situation is a single channel feature of the mobile phone, which can significantly reduce power consumption, improve standby time, and has nothing to do with the network status of operators. Before using the device, please read all safety information to ensure safe and correct use. Use of an unapproved or incompatible power supply, charger or battery that may cause fire, explosion or other hazard. When charging the device, the power sockets should be installed near the device and easily accessible. When charging is complete or not, please disconnect the charger from the device and remove the charging from the power socket If the device is equipped with a non-removable internal battery, do not replace the battery by yourself to avoid damaging to battery or device. The battery can only be replaced by authorized service center. Please dispose the equipment, batteries and other accessories according to local regulations and do not treat them as domestic waste disposal. Batteries may explode if improperly disposed of. If other types of accessories are used, it may violate the warranty terms of the device and relevant provisions of the country where the device is located, and may lead to safety accidents. For approved accessories, please contact the authorized service center. In order to prevent possible hearing damage, do not use high volume for a long time. Please use the device in the temperature range of 0 °C-35 °C, and store the device and accessories in the temperature range of -20 °C-45 °C. When the ambient temperature is too high or too low, it may cause device failure. Do not expose the device and batteries to high temperature or heating device, such as sunshine, heater, microwave oven, oven or water heater. Overheating of the battery may cause an explosion. ! Do not flashing by yourself If the user adds the third-party ROM system or modifies the system files by cracking, the system maybe unstable and may bring security risks and threats. IPRO will not be responsible for these situations. This device uses standard Nano-SIM…

Text truncated - open the document above for the full version.

Company: HONG KONG IPRO TECHNOLOGY CO.,LIMITED Add: 12/F,3 LOCKHART ROAD,WANCHAI ,HK Tel: 0086-0755-83829199-1160 Email: [email protected] FCC Confidential Authorization Date: 2021-3-25 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: PQ4IPROS501A In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, HONG KONG IPRO TECHNOLOGY CO.,LIMITED 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) 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: Print name: Sam Huang Title: Project VP

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ201224552-RF Page 1 of 5 EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ201224552-RF Page 2 of 5 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ201224552-RF Page 3 of 5 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ201224552-RF Page 4 of 5 Adapter Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ201224552-RF Page 5 of 5

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ201224552-RF EXHIBIT A - FCC ID LABEL AND LOCATION FCC ID Label FCC ID Label Location Information The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase (Labeling requirements per 2.925)

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ201224552-RF Page 1 of 6 EXHIBIT C - EUT INTERNAL PHOTOGRAPHS Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ201224552-RF Page 2 of 6 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ201224552-RF Page 3 of 6 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ201224552-RF Page 4 of 6 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ201224552-RF Page 5 of 6 GSM&WCDMA Antenna Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ201224552-RF Page 6 of 6 BT&WIFI&BLE Antenna Battery

Note: This report may contain data that are not covered by the A2LA accreditation and are marked with an asterisk “★”. BACL 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. SAR TEST REPORT For HONG KONG IPRO TECHNOLOGY CO.,LIMITED 12/F,3 LOCKHART ROAD,WANCHAI ,HK FCC ID: PQ4IPROS501A Report Type: Original Report Product Type: Mobile Phone Report Number: RSZ201224553-SA Report Date: 2021-04-04 Reviewed By: Seven Liang SAR En gineer Prepared By: Bay Area Compliance Laboratories Corp. (Shenzhen) 5F(B-West) , 6F, 7F, the 3rd Phase of Wan Li Industrial Building D, Shihua Rd, FuTian Free Trade Zone, Shenzhen, China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA SAR Evaluation Report 2 of 49 Attestation of Test Results EUT Information EUT Description Mobile Phone Tested Model S501A FCC ID PQ4IPROS501A Serial Number RSZ201224553-SA-S1 Test Date 2021-03-22 to 2021-03-24 MODE Max. SAR Level(s) Reported(W/kg) Limit (W/kg) GSM 850 1g Head SAR 0.35 1. 6 1g Body SAR 0.12 PCS 1900 1g Head SAR 0.42 1g Body SAR 0.18 WCDMA Band 2 1g Head SAR 0.79 1g Body SAR 0.24 WCDMA Band 5 1g Head SAR 0.30 1g Body SAR 0.17 2.4G Wifi 1g Head SAR 0.26 1g Body SAR 0.06 Simultaneous TX 1g Head SAR 0.93 1g Body SAR 0.30 1g Body SAR 0.30 (Hotspot) Applicable Standards FCC 47 CFR part 2.1093 Radiofrequency radiation exposure evaluation: portable devices 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 62209-2:2010 Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices-Human models, instrumentation, and procedures-Part 2: Procedure to determine the specific absorption rate (SAR) for wireless communication devices used in close proximit y to the human body (frequencyrange of 30 MHz to 6 GHz) 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 KDB 248227 D01 802.11 Wi-Fi SAR v02r02 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. Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA SAR Evaluation Report 3 of 49 TABLE OF CONTENTS DOCUMENT REVISION HISTORY ......................................................................................................................... 4 EUT DESCRIPTION ................................................................................................................................................... 5 TECHNICAL SPECIFICATION ......................................................................................................................................... 5 REFERENCE, STANDARDS, AND GUIDELINES ................................................................................................. 6 SAR LIMITS ................................................................................................................................................................ 7 FACILITIES ................................................................................................................................................................. 8 DESCRIPTION OF TEST SYSTEM .......................................................................................................................... 9 EQUIPMENT LIST AND CALIBRATION ............................................................................................................. 15 EQUIPMENTS LIST & CALIBRATION INFORMATION ................................................................................................... 15 SAR MEASUREMENT SYSTEM VERIFICATION ............................................................................................. 16 LIQUID VERIFICATION ............................................................................................................................................... 16 SYSTEM ACCURACY VERIFICATION .......................................................................................................................... 18 SAR SYSTEM VALIDATION DATA .................................................................................................................... 19 EUT TEST STRATEGY AND METHODOLOGY ................................................................................................. 22 EUT TEST STRATEGY AND METHODOLOGY ................................................................................................. 22 TEST POSITIONS FOR DEVICE OPERA…

Text truncated - open the document above for the full version.

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 1 of 27 APPENDIX B CALIBRATION CERTIFICATES Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 2 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 3 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 4 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 5 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 6 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 7 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 8 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 9 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 10 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 11 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 12 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 13 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 14 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 15 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 16 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 17 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 18 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 19 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 20 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 21 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 22 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 23 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 24 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 25 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 26 of 27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553-SA Page 27 of 27

Bay Area C Test Plot 1 DUT: Mob Communi c Medium pa Phantom s DASY5 C o  Pr  Se  E  P h  M Area Sca n Maximum Zoom Sc a Reference Peak SAR SAR(1 g) = Maximum Compliance L 1#: GSM 850 bile Phone; T cation System arameters use ection: Left S onfiguration: robe: EX3DV ensor-Surface lectronics: DA hantom: SAM Measurement S n (71x91x1): I value of SAR an (5x5x7)/Cu Value = 15.95 (extrapolated = 0.325 W/kg value of SAR 0 dB = 0. Laboratories C 0_Head Left C Type: S501A; m: Generic GSM d: f = 836.6 M ection V4 - SN7522; C e: 4mm (Mech AE4 SN1562; M-Twin V8.0 P SW: DASY52 Interpolated g R (interpolated ube 0: Measur 5 V/m; Power d) = 0.604 W/k g; SAR(10 g) R (measured) = .337 W/kg = - Corp. (Shenzhe Cheek_Middl ; Serial: RSZ M; Frequency MHz; σ = 0.90 ConvF(9.92, 9 hanical Surfac Calibrated: 1/ P1aP2a; Type: , Version 52.1 grid: dx=1.500 d) = 0.391 W/k rement grid: d r Drift = 0.01 kg = 0.217 W/k g = 0.337 W/kg -4.72 dBW/kg en) le 201224553-S y: 836.6 MHz; 03 S/m; ε r = 41 9.92, 9.92) ce Detection) /19/2021 : QD 000 P41 10 (2) ; 0 mm, dy=1.50 kg dx=8mm, dy=8 dB g g g A-S1; ;Duty Cycle: 1 1.942; ρ = 100 AA; Serial: 1 00 mm 8mm, dz=5mm Repo 1:8 00 kg/m 3 ; 1962 m ort No.: RSZ2001224553-SA Page 1 of 3 A 37 Bay Area C Test Plot 2 DUT: Mob Communi c Medium pa Phantom s DASY5 C o  Pr  Se  E  P h  M Area Sca n Maximum Zoom Sc a Reference Peak SAR SAR(1 g) = Maximum Compliance L 2#: GSM 850 bile Phone; T cation System arameters use ection: Left S onfiguration: robe: EX3DV ensor-Surface lectronics: DA hantom: SAM Measurement S n (71x91x1): I value of SAR an (5x5x7)/Cu Value = 14.3 (extrapolate d = 0.284 W/kg value of SAR 0 dB = 0. Laboratories C 0_Head Left T Type: S501A; m: Generic GSM d: f = 836.6 M ection V4 - SN7522; C e: 4mm (Mech AE4 SN1562; M-Twin V8.0 P SW: DASY52 Interpolated g R (interpolated ube 0: Measur 1 V/m; Power d) = 0.633 W/k g; SAR(10 g) R (measured) = .313 W/kg = - Corp. (Shenzhe Tilt_Middle ; Serial: RSZ M; Frequency MHz; σ = 0.90 ConvF(9.92, 9 hanical Surfac Calibrated: 1/ P1aP2a; Type: , Version 52.1 grid: dx=1.500 d) = 0.311 W/k rement grid: d r Drift = 0.07 kg = 0.154 W/k g = 0.313 W/kg -5.04 dBW/kg en) 201224553-S y: 836.6 MHz; 03 S/m; ε r = 41 9.92, 9.92) ce Detection) /19/2021 : QD 000 P41 10 (2) ; 0 mm, dy=1.50 kg dx=8mm, dy=8 dB g g g A-S1; ;Duty Cycle: 1 1.942; ρ = 100 AA; Serial: 1 00 mm 8mm, dz=5mm Repo 1:8 00 kg/m 3 ; 1962 m ort No.: RSZ2001224553-SA Page 2 of 3 A 37 Bay Area C Test Plot 3 DUT: Mob Communi c Medium pa Phantom s DASY5 C o  Pr  Se  E  P h  M Area Sca n Maximum Zoom Sc a Reference Peak SAR SAR(1 g) = Maximum Compliance L 3#: GSM 850 bile Phone; T cation System arameters use ection: Right onfiguration: robe: EX3DV ensor-Surface lectronics: DA hantom: SAM Measurement S n (71x91x1): I value of SAR an (5x5x7)/Cu Value = 14.02 (extrapolated = 0.174 W/kg value of SAR 0 dB = 0. Laboratories C 0_Head Right Type: S501A; m: Generic GSM d: f = 836.6 M Section V4 - SN7522; C e: 4mm (Mech AE4 SN1562; M-Twin V8.0 P SW: DASY52 Interpolated g R (interpolated ube 0: Measur 2 V/m; Power d) = 0.258 W/k g; SAR(10 g) R (measured) = .181 W/kg = - Corp. (Shenzhe t Cheek_Mid ; Serial: RSZ M; Frequency MHz; σ = 0.90 ConvF(9.92, 9 hanical Surfac Calibrated: 1/ P1aP2a; Type: , Version 52.1 grid: dx=1.500 d) = 0.177 W/k rement grid: d r Drift = -0.06 kg = 0.124 W/k g = 0.181 W/kg -7.42 dBW/kg en) dle 201224553-S y: 836.6 MHz; 03 S/m; ε r = 41 9.92, 9.92) ce Detection) /19/2021 : QD 000 P41 10 (2) ; 0 mm, dy=1.50 kg dx=8mm, dy=8 6 dB g g g A-S1; ;Duty Cycle: 1 1.942; ρ = 100 AA; Serial: 1 00 mm 8mm, dz=5mm Repo 1:8 00 kg/m 3 ; 1962 m ort No.: RSZ2001224553-SA Page 3 of 3 A 37 Bay Area C Test Plot 4 DUT: Mob Communi c Medium pa Phantom s DASY5 C o  Pr  Se  E  P h  M Area Sca n Maximum Zoom Sc a Reference Peak SAR SAR(1 g) = Maximum Compliance L 4#: GSM 850 bile Phone; T cation System arameters use ection: Right onfiguration: robe: EX3DV ensor-Surface lectronics: DA hantom: SAM Measurement S n (71x91x1): I value of SAR an (5x5x7)/Cu Value = 11.36 (extrapolated = 0.157 W/kg value of SAR 0 dB = 0. Laboratories C 0_Head Right Type: S501A; m: Generic GSM d: f = 836.6 M Section V4 - SN7522; C e: 4mm (Mech AE4 SN1562; M-Twin V8.0 P SW: DASY52 Interpolated g R (interpolated ube 0: Measur 6 V/m; Power d) = 0.370 W/k g; SAR(10 g) R (measured) = .370 W/kg = - Corp. (Shenzhe t Tilt_Middle ; Serial: RSZ M; Frequency MHz; σ = 0.90 ConvF(9.92, 9 hanical Surfac Calibrated: 1/ P1aP2a; Type: , Version 52.1 grid: dx=1.500 d) = 0.173 W/k rement grid: d r Drift = 0.10 kg = 0.100 W/k g = 0.370 W/kg -4.32 dBW/kg en) e 201224553-S y: 836.6 MHz; 03 S/m; ε r = 41 9.92, 9.92) ce Detection) /19/2021 : QD 000 P41 10 (2) ; 0 mm, dy=1.50 kg dx=8mm, dy=8 dB g g g A-S1; ;Duty Cycle: 1 1.942; ρ = 100 AA; Serial: 1 00 mm 8mm, dz=5mm Repo 1:8 00 kg/m 3 ; 1962 m ort No.: RSZ2001224553-SA Page 4 of 3 A 37 Bay Area C Test Plot 5 DUT: Mob Communi c Medium pa Phantom s DASY5 C o  Pr  Se  E  P h  M Area Sca n Maximum Zoom Sc a Reference Peak SAR SAR(1 g) = Maximum Compliance L 5#: GSM 850 bile Phone; T cation System arameters use ection: Flat S e onfiguration: robe: EX3DV ensor-Surface lectronics: DA hantom: SAM Measurement S n (71x91x1): I value of SAR an (5x5x7)/Cu Value = 6.927 (extrapolated = 0.075 W/kg value of SAR 0 dB = 0. Laboratories C 0_Body Worn Type: S501A; m: Generic GSM d: f = 836.6 M ection V4 - SN7522; C e: 4mm (Mech AE4 SN1562; M-Twin V8.0 P SW: DASY52 Interpolated g R (interpolated ube 0: Measur 7 V/m; Power d) = 0.0910 W g; SAR(10 g) R (measured) = .0772 W/kg = Corp. (Shenzhe n Back_Midd ; Serial: RSZ M; Frequency MHz; σ = 0.90 ConvF(9.92, 9 hanical Surfac Calibrated: 1/ P1aP2a; Type: , Version 52.1 grid: dx=1.500 d) = 0.0783 W rement grid: d r Drift = -0.17 W/kg = 0.058 W/k g = 0.0772 W/k -11.12 dBW/ en) dle 201224553-S y: 836.6 MHz; 03 S/m; ε r = 41 9.92, 9.92) ce Detection) /19/2021 : QD 000 P41 10 (2) ; 0 mm, dy=1.50 W/kg dx=8mm, dy=8 7 dB g kg /kg A-S1; ;Duty Cycle: 1 1.942; ρ = …

Text truncated - open the document above for the full version.

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553- SA Page 1 of 5 APPENDIX B EUT TEST POSITION PHOTOS Liquid depth ≥ 15cm • Phantom: SAM-Twin V8.0 P1aP2a; Type: QD 000 P41 AA; Serial: 1962 Head Left Cheek Setup Photo Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553- SA Page 2 of 5 Head Left Tilt Setup Photo Head Right Cheek Setup Photo Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553- SA Page 3 of 5 Head Right Tilt Setup Photo Body (Worn) Back Setup Photo (10mm) 10 mm Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553- SA Page 4 of 5 Body Right Setup Photo (10mm) Body Left Setup Photo (10mm) 10 mm 10 mm Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224553- SA Page 5 of 5 Body Top 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 “★”. BACL 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. FCC PART 15.247 TEST REPORT For HONG KONG IPRO TECHNOLOGY CO., LIMITED 12/F, 3 LOCKHART ROAD, WANCHAI, HK FCC ID: PQ4IPROS501A Report Type: Original Report Product Type: Mobile Phone Re port Number: RSZ201224552-00B Re port Date: 2021-03-27 Reviewed B y: Jacob Kong RF En gineer Prepared By: Bay Area Compliance Laboratories Corp. (Shenzhen) 5F(B-West) , 6F, 7F, the 3rd Phase of Wan Li Industrial Building D, Shihua Rd, FuTian Free Trade Zone, Shenzhen, China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224552-00B FCC Part 15.247 Page 2 of 58 TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 4 OBJECTIVE ................................................................................................................................................................... 4 TEST METHODOLOGY .................................................................................................................................................. 4 MEASUREMENT UNCERTAINTY .................................................................................................................................... 5 SYSTEM TEST CONFIGURATION .......................................................................................................................... 6 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 6 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 7 EUT EXERCISE SOFTWARE .......................................................................................................................................... 7 DUTY CYCLE ................................................................................................................................................................ 7 SUPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................... 7 EXTERNAL I/O CABLE .................................................................................................................................................. 7 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 8 SUMMARY OF TEST RESULTS ............................................................................................................................... 9 TEST EQUIPMENT LIST ......................................................................................................................................... 10 FCC§15.247 (i), §1.1307 (b) (1) & §2.1093 – RF EXPOSURE ..................................................................................... 11 APPLICABLE STANDARD ............................................................................................................................................ 11 FCC §15.203 - ANTENNA REQUIREMENT ........................................................................................................... 12 APPLICABLE STANDARD ............................................................................................................................................ 12 ANTENNA CONNECTOR CONSTRUCTION .................................................................................................................... 12 FCC §15.207 (a) – AC LINE CONDUCTED EMISSIONS ..................................................................................... 13 APPLICABLE STANDARD ............................................................................................................................................ 13 EUT SETUP ................................................................................................................................................................ 13 EMI TEST RECEIVER SETUP ....................................................................................................................................... 13 TEST PROCEDURE ...................................................................................................................................................... 13 CORRECTED FACTOR & MARGIN CALCULATION ....................................................................................................... 14 TEST DATA ................................................................................................................................................................ 14 FCC §15.209, §15.205 & §15.247(d) - SPURIOUS EMISSIONS ............................................................................. 17 APPLICABLE STANDARD ............................................................................................................................................ 17 EUT SETUP ........................…

Text truncated - open the document above for the full version.

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ201224552-RF Page 1 of 2 EXHIBIT D - TEST SETUP PHOTOGRAPHS Conducted Emissions - Front View Conducted Emissions - S…

Text truncated - open the document above for the full version.