2BDXXBDCT1Smartphone

User manual CT1 Contents 1. Safety warning and Attentions .......................................................................................... 1 Profile .............................................................................................................................. 1 Safety warning and Attentions ........................................................................................1 Precautions .......... ............................................................................................................2 2. Learn about the phone ......................................................................................................7 Overview ......................................................................................................................... 7 Function Keys ......................... ........................................................................................ 7 3. Before using ...................................................................................................................... 7 Insert SIM card and SD card ..........................................................................................7 Charge the Battery ................................................ ......................................................... 8 4. Getting started .................................................................................................................. 8 Basic Function ................................................................................................................ 8 Home screen .................................................................................................................. 8 Touch screen .................................................................................................................. 9 5. Communication .................................................................................................................9 Make a call ......................................................................................................................9 Send a Message .............................................................................................................10 6. Connection ........................................................................................................................ 10 Airplane mode .................................................................................................................10 Wi-Fi ................................................................................................................................10 Bluetooth .........................................................................................................................11 USB ....................................................................................................................... ..........11 ..........12 .........12 ..........12 ..........12 ..........12 ..........12 ..........12 ..........12 7. Features .................................................................................................................. Camera .................................................................................................................. Google Chrome ............................................ ......................................................... Clock ..................................................................................................................... Files ....................................................................................................................... Google Play .................................................................................... ...................... Contacts ................................................................................................................ Backup .................................................................................................................. Safety instruction for adaptor .. .. . ......................................................................................2 FCC Caution........................................................................................3 ... .................. ... . .... . ................. .........................................................................................5 ISED Caution.. .. ... . ..... . ................. .. . ......................................................................................4 EU&UK Caution communications such as first aid. Please consult the local network operator. Precautions 1)This mobile phone is well designed with fine art. Please exercise special care when using it. The following suggestions will help your mobile phone survive the warranty period and extend its service life: 2)Keep the mobile phone and all its fittings beyond children's reach. 3)Keep the mobile phone dry. Keep away from rain, moisture, liquid or other substances that may corrode electronic circuits. 4)Do not use or store the mobile phone in dusty place, lest th at active part softhe mobile phone be damaged. 5)Do not store the mobile phone in a high-temperature place. High temperature will shorten the life of electronic circuits and damage the battery and some plastic parts. 6)Do not store the mobile phone in a chilly place. Otherwise, moistures will be formed inside the mobile phone to damage electronic circuits when the mobile phone is moved to a constant temperature place. 7)Do not throw, knock or shock the mobile phone, as that w ill destroy the internal c ircuits and high-precision components of the mobile phone. 2 Safety instruction for adaptor 1)Use only supplied adaptor from manufacturer SHENZHEN TIANYIN ELECTRONICS CO., LTD., model TPD- 203A120167xFyy (x can be U or V or B or K or A or C or S or M or I; yy can be 01-99 or blank, for marketing purpose only) (U means American/Japanese/Taiwan/Mexican plugs; V means European plug; B means Britain plug; K means K…

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INVENTUS GROUP LTD 2024-04-15 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for FCCID:2BDXXBDCT1 [INVENTUS GROUP LTD] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, ______________ Candy Zhang

Attestation Statements 2024-04-15 TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA RE: Attestation Statements Part 2.911(d)(7) request for FCCID: 2BDXXBDCT1 INVENTUS GROUP LTD, the undersigned, hereby authorize FCC US Agent, LLC to act as our designated U.S. agent for service of process, INVENTUS GROUP LTD accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. FCC US Agent, LLC accepts the responsibility to act as designated U.S. agent for service of process, provides an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Applicant Information： Company name: INVENTUS GROUP LTD FRN: 0034579748 Contact Name: Candy Zhang Address: C/O FLB ACCOUNTANTS LLP 1010 ESKDALE ROAD, WINNERSH TRIANGLE, WOKINGHAM, UNITED KINGDOM, RG41 5TS Telephone No: +86-18898837363 Email: [email protected] U.S. Agent Information: Company Name: FCC US Agent, LLC FRN: 0033402884 Address: 3722 Illinois Avenue, Saint Charles, IL, 60174, USA Contact Name: Tim Payne Telephone No: 708-571-3148 Email: [email protected] Applicant Signature: Agent Signature: (if the agent is different from the applicant) Applicant printed name: Candy Zhang Agent printed name: Tim Payue

INVENTUS GROUP LTD 2024-04-15 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for FCCID: 2BDXXBDCT1 [INVENTUS GROUP LTD] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, ______________ Candy Zhang

INVENTUS GROUP LTD (2024-04-15) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize (Shenzhen UnionTrust Quality and Technology Co., Ltd.) to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, _______________ Signature: Name: Candy Zhang Title: Senior Program Manager

INVENTUS GROUP LTD Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2024-04-15 Subject; Request for Confidentiality FCC ID: 2BDXXBDCT1 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 SDR Software / Security Info In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. 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: Candy Zhang Title: Senior Program Manager

INVENTUS GROUP LTD C/O FLB ACCOUNTANTS LLP 1010 ESKDALE ROAD, WINNERSH TRIANGLE, WOKINGHAM, UNITED KINGDOM, RG41 5TS Date: April 15, 2024 To Whom It May Concern: SUBJECT: e-Label FCC ID: 2BDXXBDCT1 We hereby provide the following attestations according to CFR 2.925 and FCC KDB 784748 D02: At the time of purchase, the FCC ID is readily and physically visible to the purchaser on the exterior package per 2.925(d). The FCC ID will be readily legible without the aid of magnification according to 2.925(a). The literature in the package describes how to access the electronic display to find the FCC ID per 2.925(e) and FCC KDB 784748. The user will be able to access this information within a maximum of 3 steps. We, INVENTUS GROUP LTD have programmed the e-label and it is not able to be modified by any third party. The user will be able to access this information without a SIM card, special accessories or supplemental plug- ins. The FCC ID will be able to survive normal shipping and handling, so it is visible for inspection at the time of import. Should you have any questions or comments concerning the above, please contact the undersigned. Sincerely, _______________ Signature: Name: Candy Zhang Title: Senior Program Manager Email: [email protected]

Page 1 of 6 FCC ID:2BDXXBDCT1 Model No.: CT1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: Unit D/E of 9/F and 16/F, Block A, Building 6, Baoneng science and Technology Park, Longhua 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 EXTERNAL PHOTOS EUT Photo EUT Photo Page 2 of 6 FCC ID:2BDXXBDCT1 Model No.: CT1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: Unit D/E of 9/F and 16/F, Block A, Building 6, Baoneng science and Technology Park, Longhua district, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] http://www.uttlab.com EUT Photo EUT Photo Page 3 of 6 FCC ID:2BDXXBDCT1 Model No.: CT1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: Unit D/E of 9/F and 16/F, Block A, Building 6, Baoneng science and Technology Park, Longhua district, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] http://www.uttlab.com EUT Photo EUT Photo Page 4 of 6 FCC ID:2BDXXBDCT1 Model No.: CT1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: Unit D/E of 9/F and 16/F, Block A, Building 6, Baoneng science and Technology Park, Longhua 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 6 FCC ID:2BDXXBDCT1 Model No.: CT1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: Unit D/E of 9/F and 16/F, Block A, Building 6, Baoneng science and Technology Park, Longhua 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 6 FCC ID:2BDXXBDCT1 Model No.: CT1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: Unit D/E of 9/F and 16/F, Block A, Building 6, Baoneng science and Technology Park, Longhua district, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] http://www.uttlab.com EUT Photo EUT Photo

Page 1 of 12 FCC ID:2BDXXBDCT1 Model No.: CT1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: Unit D/E of 9/F and 16/F, Block A, Building 6, Baoneng science and Technology Park, Longhua 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 12 FCC ID:2BDXXBDCT1 Model No.: CT1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: Unit D/E of 9/F and 16/F, Block A, Building 6, Baoneng science and Technology Park, Longhua district, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] http://www.uttlab.com EUT Photo EUT Photo Page 3 of 12 FCC ID:2BDXXBDCT1 Model No.: CT1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: Unit D/E of 9/F and 16/F, Block A, Building 6, Baoneng science and Technology Park, Longhua district, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] http://www.uttlab.com EUT Photo EUT Photo WLAN/BT/GNSS Ant. 1 WWAN AUX Ant. 1 NFC Ant. WWAN AUX Ant. 2 WWAN Main Ant. 1 Page 4 of 12 FCC ID:2BDXXBDCT1 Model No.: CT1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: Unit D/E of 9/F and 16/F, Block A, Building 6, Baoneng science and Technology Park, Longhua district, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] http://www.uttlab.com EUT Photo (WWAN Main Ant. 1) EUT Photo (WWAN Main Ant. 1) Page 5 of 12 FCC ID:2BDXXBDCT1 Model No.: CT1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: Unit D/E of 9/F and 16/F, Block A, Building 6, Baoneng science and Technology Park, Longhua 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 12 FCC ID:2BDXXBDCT1 Model No.: CT1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: Unit D/E of 9/F and 16/F, Block A, Building 6, Baoneng science and Technology Park, Longhua 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 12 FCC ID:2BDXXBDCT1 Model No.: CT1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: Unit D/E of 9/F and 16/F, Block A, Building 6, Baoneng science and Technology Park, Longhua district, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] http://www.uttlab.com EUT Photo EUT Photo Earphone Port/ FM Antenna Port Page 8 of 12 FCC ID:2BDXXBDCT1 Model No.: CT1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: Unit D/E of 9/F and 16/F, Block A, Building 6, Baoneng science and Technology Park, Longhua 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 12 FCC ID:2BDXXBDCT1 Model No.: CT1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: Unit D/E of 9/F and 16/F, Block A, Building 6, Baoneng science and Technology Park, Longhua district, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] http://www.uttlab.com EUT Photo EUT Photo Page 10 of 12 FCC ID:2BDXXBDCT1 Model No.: CT1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: Unit D/E of 9/F and 16/F, Block A, Building 6, Baoneng science and Technology Park, Longhua district, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] http://www.uttlab.com EUT Photo EUT Photo Page 11 of 12 FCC ID:2BDXXBDCT1 Model No.: CT1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: Unit D/E of 9/F and 16/F, Block A, Building 6, Baoneng science and Technology Park, Longhua district, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] http://www.uttlab.com EUT Photo EUT Photo Page 12 of 12 FCC ID:2BDXXBDCT1 Model No.: CT1 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: Unit D/E of 9/F and 16/F, Block A, Building 6, Baoneng science and Technology Park, Longhua district, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: [email protected] http://www.uttlab.com EUT Photo

Test Laboratory: UnionTrust Date: 2024/3/6 System Check_H750_24dBm DUT: Dipole 750 MHz Communication System: UID 0, CW; Frequency: 750 MHz;Duty Cycle: 1:1 Medium: H750 Medium parameters used: f = 750 MHz; σ = 0.888 S/m; ε r = 43.0; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: EX3DV4 - SN7624; ConvF(10.58, 10.58, 10.58) @ 750 MHz; Calibrated: 2023/9/6 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn549; Calibrated: 2024/1/23 - Phantom: SAM 1; Type: QD 000 P40 CB; Serial: TP/1378 - Postprocessing SW: SEMCAD, V1.8 Build 186 System check/Area Scan (51x71x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 2.48 W/kg System check/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 53.35 V/m; Power Drift = 0.07 dB Peak SAR (extrapolated) = 3.20 W/kg SAR(1 g) = 2.17 W/kg; SAR(10 g) = 1.45 W/kg Smallest distance from peaks to all points 3 dB below: Larger than measurement grid Ratio of SAR at M2 to SAR at M1 = 67.9% Maximum value of SAR (measured) = 2.53 W/kg Test Laboratory: UnionTrust Date: 2024/3/5 System Check_H835_24dBm DUT: Dipole 835 MHz Communication System: UID 0, CW; Frequency: 835 MHz;Duty Cycle: 1:1 Medium: H835 Medium parameters used: f = 835 MHz; σ = 0.931 S/m; ε r = 42.3; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: EX3DV4 - SN7624; ConvF(10.19, 10.19, 10.19) @ 835 MHz; Calibrated: 2023/9/6 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn549; Calibrated: 2024/1/23 - Phantom: SAM 1; Type: QD 000 P40 CB; Serial: TP/1378 - Postprocessing SW: SEMCAD, V1.8 Build 186 System check/Area Scan (51x81x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 2.68 W/kg System check/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 54.26 V/m; Power Drift = 0.01 dB Peak SAR (extrapolated) = 3.44 W/kg SAR(1 g) = 2.33 W/kg; SAR(10 g) = 1.53 W/kg Smallest distance from peaks to all points 3 dB below = 21.5 mm Ratio of SAR at M2 to SAR at M1 = 67.5% Maximum value of SAR (measured) = 2.72 W/kg Test Laboratory: UnionTrust Date: 2024/3/20 System Check_H1750_24dBm DUT: Dipole 1750 MHz Communication System: UID 0, CW; Frequency: 1750 MHz;Duty Cycle: 1:1 Medium: H1750 Medium parameters used: f = 1750 MHz; σ = 1.324 S/m; ε r = 40.3; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: EX3DV4 -SN7624; ConvF(8.66, 8.66, 8.66) @ 1750 MHz; Calibrated: 2023/9/6 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn549; Calibrated: 2024/1/23 - Phantom: SAM 1; Type: QD 000 P40 CB; Serial: TP/1378 - Postprocessing SW: SEMCAD, V1.8 Build 186 System check/Area Scan (51x81x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 11.5 W/kg System check/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 72.88 V/m; Power Drift = 0.11 dB Peak SAR (extrapolated) = 16.4 W/kg SAR(1 g) = 8.75 W/kg; SAR(10 g) = 4.48 W/kg Smallest distance from peaks to all points 3 dB below = 11.2 mm Ratio of SAR at M2 to SAR at M1 = 53.1% Maximum value of SAR (measured) = 11.2 W/kg Test Laboratory: UnionTrust Date: 2024/3/8 System Check_H1900_24dBm DUT: Dipole 1900 MHz Communication System: UID 0, CW; Frequency: 1900 MHz;Duty Cycle: 1:1 Medium: H1900 Medium parameters used: f = 1900 MHz; σ = 1.356 S/m; ε r = 41.5; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: EX3DV4 - SN7624; ConvF(8.35, 8.35, 8.35) @ 1900 MHz; Calibrated: 2023/9/6 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn549; Calibrated: 2024/1/23 - Phantom: SAM 1; Type: QD 000 P40 CB; Serial: TP/1378 - Postprocessing SW: SEMCAD, V1.8 Build 186 System check/Area Scan (51x81x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 13.1 W/kg System check/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 77.43 V/m; Power Drift = 0.10 dB Peak SAR (extrapolated) = 18.7 W/kg SAR(1 g) = 9.92 W/kg; SAR(10 g) = 5.08 W/kg Smallest distance from peaks to all points 3 dB below = 11.2 mm Ratio of SAR at M2 to SAR at M1 = 53.1% Maximum value of SAR (measured) = 12.8 W/kg Test Laboratory: UnionTrust Date: 2024/3/15 System Check_H2300_24dBm DUT: Dipole 2300 MHz Communication System: UID 0, CW; Frequency: 2300 MHz;Duty Cycle: 1:1 Medium: H2300 Medium parameters used: f = 2300 MHz; σ = 1.653 S/m; ε r = 40.8; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: EX3DV4 -SN7624; ConvF(8.13, 8.13, 8.13) @ 2300 MHz; Calibrated: 2023/9/6 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn549; Calibrated: 2024/1/23 - Phantom: SAM 1; Type: QD 000 P40 CB; Serial: TP/1378 - Postprocessing SW: SEMCAD, V1.8 Build 186 System check/Area Scan (61x81x1): Interpolated grid: dx=1.200 mm, dy=1.200 mm Maximum value of SAR (interpolated) = 17.3 W/kg System check/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 92.17 V/m; Power Drift = 0.17 dB Peak SAR (extrapolated) = 25.4 W/kg SAR(1 g) = 12.1 W/kg; SAR(10 g) = 5.61 W/kg Smallest distance from peaks to all points 3 dB below = 9.9 mm Ratio of SAR at M2 to SAR at M1 = 48.5% Maximum value of SAR (measured) = 16.1 W/kg Test Laboratory: UnionTrust Date: 2024/2/26 System Check_H2450_24dBm DUT: Dipole 2450 MHz Communication System: UID 0, CW; Frequency: 2450 MHz;Duty Cycle: 1:1 Medium: H2450 Medium parameters used: f = 2450 MHz; σ = 1.805 S/m; ε r = 40.4; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: ES3DV3 -SN3090; ConvF(4.68, 4.68, 4.68) @ 2450 MHz; Calibrated: 2023/3/15 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn662; Calibrated: 2023/3/8 - Phantom: SAM 1; Type: QD 000 P40 CB; Serial: TP/1378 - Postprocessing SW: SEMCAD, V1.8 Build 186 System check/Area Scan (61x81x1): Interpolated grid: dx=1.200 mm, dy=1.200 mm Maximum value of SAR (interpolated) = 19.7 W/kg System check/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Referenc…

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Test Laboratory: UnionTrust Date: 2024/3/20 WCDMA IV_RMV12.2K_Top Side_10MM_1513 DUT: EUT Communication System: UID 0, WCDMA Band IV; Frequency: 1752.6 MHz;Duty Cycle: 1:1 Medium: H1750 Medium parameters used: f = 1753 MHz; σ = 1.332 S/m; ε r = 40.3; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: ES3DV3 -SN3090; ConvF(5.37, 5.37, 5.37) @ 1752.6 MHz; Calibrated: 2023/3/15 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn662; Calibrated: 2023/3/8 - Phantom: SAM 1; Type: QD 000 P40 CB; Serial: TP/1378 - Postprocessing SW: SEMCAD, V1.8 Build 186 Area Scan (61x71x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 0.616 W/kg Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 14.45 V/m; Power Drift = 0.04 dB Peak SAR (extrapolated) = 0.960 W/kg SAR(1 g) = 0.528 W/kg; SAR(10 g) = 0.275 W/kg Smallest distance from peaks to all points 3 dB below = 9.6 mm Ratio of SAR at M2 to SAR at M1 = 55.7% Maximum value of SAR (measured) = 0.682 W/kg Test Laboratory: UnionTrust Date: 2024/3/5 WCMDA V_RMC12.2K_Right Side_10MM_4233 DUT: EUT Communication System: UID 0, WCDMA Band V; Frequency: 846.6 MHz;Duty Cycle: 1:1 Medium: H835 Medium parameters used : f = 847 MHz; σ = 0.935 S/m; ε r = 42.3; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: EX3DV4 -SN7624; ConvF(10.19, 10.19, 10.19) @ 846.6 MHz; Calibrated: 2023/9/6 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn549; Calibrated: 2024/1/23 - Phantom: SAM 1; Type: QD 000 P40 CB; Serial: TP/1378 - Postprocessing SW: SEMCAD, V1.8 Build 186 Area Scan (61x81x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 0.237 W/kg Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 15.66 V/m; Power Drift = 0.07 dB Peak SAR (extrapolated) = 0.289 W/kg SAR(1 g) = 0.206 W/kg; SAR(10 g) = 0.143 W/kg Smallest distance from peaks to all points 3 dB below: Larger than measurement grid Ratio of SAR at M2 to SAR at M1 = 70.9% Maximum value of SAR (measured) = 0.236 W/kg Test Laboratory: UnionTrust Date: 2024/3/6 LTE 12_QPSK10M_1_49_Right Side_10MM_23060 DUT: EUT Communication System: UID 0, LTE Band 12; Frequency: 704 MHz;Duty Cycle: 1:1 Medium: H750 Medium parameters used: f = 704 MHz; σ = 0.871 S/m; ε r = 43.4; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: EX3DV4 - SN7624; ConvF(10.58, 10.58, 10.58) @ 704 MHz; Calibrated: 2023/9/6 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn549; Calibrated: 2024/1/23 - Phantom: SAM 1; Type: QD 000 P40 CB; Serial: TP/1378 - Postprocessing SW: SEMCAD, V1.8 Build 186 Area Scan (61x81x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 0.279 W/kg Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 17.64 V/m; Power Drift = 0.06 dB Peak SAR (extrapolated) = 0.338 W/kg SAR(1 g) = 0.246 W/kg; SAR(10 g) = 0.175 W/kg Smallest distance from peaks to all points 3 dB below: Larger than measurement grid Ratio of SAR at M2 to SAR at M1 = 72.4% Maximum value of SAR (measured) = 0.278 W/kg Test Laboratory: UnionTrust Date: 2024/3/5 LTE 26_QPSK15M_1_38_Right Side_10MM_26765 DUT: EUT Communication System: UID 0, LTE 26; Frequency: 821.5 MHz;Duty Cycle: 1:1 Medium: H835 Medium parameters used : f = 821.5 MHz; σ = 0.924 S/m; ε r = 42.4; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: EX3DV4 -SN7624; ConvF(10.19, 10.19, 10.19) @ 821.5 MHz; Calibrated: 2023/9/6 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn549; Calibrated: 2024/1/23 - Phantom: SAM 1; Type: QD 000 P40 CB; Serial: TP/1378 - Postprocessing SW: SEMCAD, V1.8 Build 186 Area Scan (61x81x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 0.320 W/kg Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 17.75 V/m; Power Drift = 0.04 dB Peak SAR (extrapolated) = 0.382 W/kg SAR(1 g) = 0.276 W/kg; SAR(10 g) = 0.193 W/kg Smallest distance from peaks to all points 3 dB below: Larger than measurement grid Ratio of SAR at M2 to SAR at M1 = 71.9% Maximum value of SAR (measured) = 0.314 W/kg Test Laboratory: UnionTrust Date: 2024/3/15 LTE 30_QPSK10M_1_49_Bottom Side_10MM_27710 DUT: EUT Communication System: UID 0, LTE 30; Frequency: 2310 MHz;Duty Cycle: 1:1 Medium: H2300 Medium parameters used: f = 2310 MHz; σ = 1.664 S/m; ε r = 40.8; ρ = 1000 kg/m 3 DASY4 Configuration: - Probe: EX3DV4 -SN7624; ConvF(8.13, 8.13, 8.13) @ 2310 MHz; Calibrated: 2023/9/6 - Sensor-Surface: 3mm (Mechanical Surface Detection) - Electronics: DAE4 Sn549; Calibrated: 2024/1/23 - Phantom: SAM 1; Type: QD 000 P40 CB; Serial: TP/1378 - Postprocessing SW: SEMCAD, V1.8 Build 186 Area Scan (61x91x1): Interpolated grid: dx=1.200 mm, dy=1.200 mm Maximum value of SAR (interpolated) = 0.477 W/kg Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 16.76 V/m; Power Drift = -0.04 dB Peak SAR (extrapolated) = 0.730 W/kg SAR(1 g) = 0.365 W/kg; SAR(10 g) = 0.179 W/kg Smallest distance from peaks to all points 3 dB below = 8.9 mm Ratio of SAR at M2 to SAR at M1 = 51.7% Maximum value of SAR (measured) = 0.477 W/kg Test Laboratory: UnionTrust Date: 2024/3/15 LTE 40_QPSK10M_1_25_Bottom Side_10MM_38750 DUT: EUT Communication System: UID 0, TDD-LTE Band40&10M; Frequency: 2310 MHz;Duty Cycle: 1:1.58 Medium: H2300 Medium parameters used: f = 2310 MHz; σ = 1.664 S/m; ε r = 40…

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