2BVSL-P16Tablet

Tablet User Manual Notice This manual contains important safety precautions and information for proper product use. To avoid accidents, please read this manual carefully before using the device. • Do not use the device in high-temperature, humid, or dusty environments. • Do not leave the device in high-temperature places. Especially in summer, do not place the device inside a closed car. • Avoid dropping the device or subjecting it to severe impact. Do not shake the TFT display violently, as this may cause malfunction or permanent damage to the screen. • Set an appropriate volume. Do not use headphones at excessively high volume. If you experience tinnitus, turn down the volume or stop using the device immediately. Charge the device in the following situations: 1. The battery icon shows empty power and the system shuts down automatically; 2. The device fails to restart after power-off and the operation buttons do not respond; 3. A red icon appears in the upper right corner of the screen. • Do not disconnect the connection abruptly while the device is formatting, uploading, or downloading files—this may cause application errors. • The company assumes no liability for memory data loss caused by product damage, maintenance, or other reasons. Operate and use the device strictly in accordance with this user manual. • Do not disassemble the product. Do not clean the device with alcohol, thinner, or benzene. • Do not use the device in areas where electronic devices are prohibited (e.g., on an airplane). • Do not use the tablet while driving or walking on the street. • The USB port is only for data transmission. The company reserves the right to improve the product. Any changes to product specifications and design shall be made without prior notice. Important Note: This tablet is not waterproof. General Remarks All pictures in this manual are for reference only. Any changes to product specifications and design are subject to revision without prior notice. 1. Power On / Power Off Power On Press the power button of the tablet (usually located on the side or back of the device). After startup, the system boot screen will appear. Power Off • On the system interface: Tap the Settings icon at the top of the screen and select the Power Off option. • For some brands: Long press the power button to force shut down the device. 2. Network Connection Wi-Fi Connection 1. Go to the system Settings menu. 2. Select the desired wireless network. 3. Enter the correct password to connect. Data Cable Connection Connect the tablet to a computer or mobile device via a data cable for: • Data transmission • Charging 3. Install & Uninstall Applications Install Apps 1. Open the app store on the tablet. 2. Search for the required application. 3. Download and install it on your device. Uninstall Apps 1. Access the Application Manager in Settings. 2. Locate the target application. 3. Select the Uninstall option. 4. Tips & Precautions 1. Quick App Launch: On the home screen or app list, long press an app icon and drag it to the desktop to create a shortcut for quick access. 2. Voice Input for Text Editing: Use the tablet’s voice recognition function to edit text without manual typing, improving work efficiency. 3. Privacy Protection: ◦ Keep the screen away from strangers to prevent sensitive information leakage. ◦ Regularly clear browsing history and cache files. 1. Keep Updated: Regularly check and install operating system and application updates to maintain optimal performance and security. 2. Proper Charging: ◦ Use the original charger as recommended by the manufacturer. ◦ Avoid overcharging to prevent shortening battery life. 1. Data Backup: ◦ Back up data regularly to avoid loss from accidental damage or device failure. ◦ Use cloud storage or external hard drives for backup. 1. Safe Use of Public Wi-Fi: ◦ Avoid sensitive operations (e.g., online banking, account login) when using public Wi- Fi. ◦ Use a VPN to enhance network security. 1. Master Shortcut Keys: Learn common shortcuts (e.g., copy, paste, undo) to improve operating efficiency. 2. Adjust Display Settings: Modify screen brightness, contrast, and color temperature according to ambient light and eyesight needs to reduce eye strain. 3. Regular Restart: Restart the tablet periodically to clear memory and cache, improving performance and stability. 4. Avoid Damage: The tablet is fragile—prevent drops or impacts to avoid screen cracking or internal component damage. FCC Caution. 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, 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. FCC Radiation Ex…

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Rev 1/26/2023 Shenzhen Qimengshi Technology Co., Ltd. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2026-04-28 FCC ID: 2BVSL-P16 Ref. #1: Attestation Statements Part 2.911(d)(5)(i) Filing Shenzhen Qimengshi Technology Co., Ltd. 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. Shenzhen Qimengshi Technology Co., Ltd. certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). Device is inherently compliant based on hardware limitations or software controls. or A Software Bill of Materials (SBOM) is provided to the TCB for review, and The end-user or third parties cannot install additional software on this device. Ref. #2: Attestation Statements Part 2.911(d)(5)(ii) Filing Shenzhen Qimengshi Technology Co., Ltd. certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Applicant: Shenzhen Qimengshi Technology Co., Ltd. Address: Room G1306, Area A2, Xinghe Zhihui, No. 6698, Longgang Avenue (Henggang Section), Bao’an Community, Yuanshan Subdistrict, Longgang District, Shenzhen, China Contact Person: Xie Jiajia Tel.: 15920568007 Email: [email protected] Sincerely, Signature:

Attestation Statements Date: 2026-04-28 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(FCC ID: 2BVSL-P16) Shenzhen Qimengshi Technology Co., Ltd., the undersigned, hereby authorize FCC US Agent, LLC to act as our designated agent for service of process, Shenzhen Qimengshi Technology Co., 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 agent for service of process. Applicant Information： Company name: Shenzhen Qimengshi Technology Co., Ltd. Contact Name: Xie Jiajia Address: Room G1306, Area A2, Xinghe Zhihui, No. 6698, Longgang Avenue (Henggang Section), Bao’an Community, Yuanshan Subdistrict, Longgang District, Shenzhen, China Telephone No: 15920568007 Email: [email protected] FRN: 0038330718 Signature: Xie Jiajia Agent Information: Company Name: FCC US Agent, LLC Address:3722 Illinois Avenue, Saint Charles, IL, 60174, USA FRN: 0033402884 Contact Name: Tim Payne Telephone No: 708-571-3148 Email: [email protected] Signature: Tim Payne

Shenzhen Qimengshi Technology Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: April 28, 2026 Subject; Request for Confidentiality FCC ID: 2BVSL-P16 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 SOFTWARE SECURITY REQUIREMENTS FOR U-NII DEVICES 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: Xie Jiajia Title: Project Engineer

Effective Date: April 2, 2020 QSF 7.6.4-8 – Agent Authorization Letter Template Page 1 of 1 Revision Date: Revision: 0 Shenzhen Qimengshi Technology Co., Ltd. Date：2026-04-28 Product Model Number: P16, S25 Ultra, S26 Ultra, C25Ultra, C26 Ultra, P17, P18, Pro11, i17 PM, i18 PM, PRO17 MAX, PRO18 MAX FCC ID：2BVSL-P16 To whom it may concern, Re: Product Certification Representative Authorization Letter We authorize QAI Laboratories Ltd. 3980 North Fraser Way, Burnaby B.C. Canada V5J 5K5 to act on our behalf on all matters concerning the above named equipment. This shall include the following: • Testing • Approval applications and procedures We declare that QAI Laboratories Ltd. is allowed to forward all information related to the approval project to the applied certification body and to the notification entities and to discuss any issues concerning the approval application. Any and all acts carried out by QAI Laboratories Ltd. on our behalf shall have the same effect as acts of our own. Signature: By: Xie Jiajia Contact Listed on FCC Wesbite Title: Project Engineer Email: [email protected] On behalf of: Shenzhen Qimengshi Technology Co., Ltd.

Shenzhen Qimengshi Technology Co., Ltd. Declaration Letter of Model Difference Date: 2026-04-28 FCC ID: 2BVSL-P16 Tested Model Number: P16 Adding Model Number(s): S25 Ultra, S26 Ultra, C25Ultra, C26 Ultra, P17, P18, Pro11, i17 PM, i18 PM, PRO17 MAX, PRO18 MAX All Adding Model Number(s) is/are same electrically identical as Tested Model Number. Just the model is different. Yours Sincerely, Applicant: Shenzhen Qimengshi Technology Co., Ltd. Address: Room G1306, Area A2, Xinghe Zhihui, No. 6698, Longgang Avenue (Henggang Section), Bao’an Community, Yuanshan Subdistrict, Longgang District, Shenzhen, China Contact Person: Xie Jiajia Tel.: 15920568007 Email: [email protected] Sincerely, Signature:

Page 1 of 4 Report No.: LGT26D036 Appendix - External Photographs of EUT Constructional Details Photo 1 Photo 2 Page 2 of 4 Report No.: LGT26D036 Appendix - External Photographs of EUT Constructional Details Photo 3 Photo 4 Page 3 of 4 Report No.: LGT26D036 Appendix - External Photographs of EUT Constructional Details Photo 5 Photo 6 Page 4 of 4 Report No.: LGT26D036 Appendix - External Photographs of EUT Constructional Details Photo 7 Photo 8

Label Size:80*56 mm FCC ID: 2BVSL-P16 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.

Page 1 of 5 Report No.: LGT26D036 Appendix - Internal Photographs of EUT Constructional Details Photo 1 Photo 2 Page 2 of 5 Report No.: LGT26D036 Appendix - Internal Photographs of EUT Constructional Details Photo 3 Photo 4 Page 3 of 5 Report No.: LGT26D036 Appendix - Internal Photographs of EUT Constructional Details Photo 5 Photo 6 Wi-Fi\BT\GPS ANT GSM ANT Note: This antenna is not usable. The customer has disabled the GSM function using the software for the shipment. Page 4 of 5 Report No.: LGT26D036 Appendix - Internal Photographs of EUT Constructional Details Photo 7 Photo 8 Page 5 of 5 Report No.: LGT26D036 Appendix - Internal Photographs of EUT Constructional Details Photo 9 Photo 10

The test report is effective only with both signature and specialized stamp. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report only apply to the tested sample. Shenzhen LGT Test Service Co., Ltd. Tel: 0755-89668180 E-mail:[email protected] Web: www.lgt-cert.com Room 205, Building 13, Zone B, Zhenxiong Industrial Park, No.177, Renmin West Road, Jinsha, Kengzi Street, Pingshan District, Shenzhen, Guangdong, China Page 1 of 8 EMF TEST REPORT Product Name: Tablet Model Number: P16, S25 Ultra, S26 Ultra, C25Ultra, C26 Ultra, P17, P18, Pro11, i17 PM, i18 PM, PRO17 MAX, PRO18 MAX FCC ID: 2BVSL-P16 Issued For : Shenzhen Qimengshi Technology Co., Ltd. Room G1306, Area A2, Xinghe Zhihui, No. 6698, Longgang Avenue (Henggang Section), Bao'an Community, Yuanshan Subdistrict, Longgang District, Shenzhen, China Issued By : Shenzhen LGT Test Service Co., Ltd. Room 205, Building 13, Zone B, Zhenxiong Industrial Park, No.177, Renmin West Road, Jinsha, Kengzi Street, Pingshan District, Shenzhen, Guangdong, China Report Number: LGT26D036HA01 Sample Received Date: Apr. 07, 2026 Date of Test: Apr. 07, 2026 ~ Apr. 20, 2026 Date of Issue: Apr. 20, 2026 Report No.: LGT26D036HA01 Page 2 of 8 TEST REPORT CERTIFICATION Applicant: Shenzhen Qimengshi Technology Co., Ltd. Address: Room G1306, Area A2, Xinghe Zhihui, No. 6698, Longgang Avenue (Henggang Section), Bao'an Community, Yuanshan Subdistrict, Longgang District, Shenzhen, China Manufacturer: Shenzhen Qimengshi Technology Co., Ltd. Address: Room G1306, Area A2, Xinghe Zhihui, No. 6698, Longgang Avenue (Henggang Section), Bao'an Community, Yuanshan Subdistrict, Longgang District, Shenzhen, China Product Name: Tablet Trademark: UMW Model Number: P16, S25 Ultra, S26 Ultra, C25Ultra, C26 Ultra, P17, P18, Pro11, i17 PM, i18 PM, PRO17 MAX, PRO18 MAX Sample Status: Normal APPLICABLE STANDARDS STANDARD TEST RESULTS FCC 47 CFR §2.1093 KDB 447498 D01 General RF Exposure Guidance v06 PASS Prepared by: Approved by: Zane Shan Vita Li Engineer Technical Director Report No.: LGT26D036HA01 Page 3 of 8 TABLE OF CONTENTS 1 . GENERAL INFORMATION 5 1.1 GENERAL DESCRIPTION OF THE EUT 5 1.2 TEST LABORATORY 5 2 . FCC 47CFR §2.1093 REQUIREMENT 6 2.1 TEST STANDARDS 6 2.2 LIMIT 6 2.3 TEST RESULT 8 Report No.: LGT26D036HA01 Page 4 of 8 Revision History Rev. Issue Date Revisions 00 Apr. 20, 2026 Initial Issue Report No.: LGT26D036HA01 Page 5 of 8 1. GENERAL INFORMATION 1.1 GENERAL DESCRIPTION OF THE EUT Product Name: Tablet Test Model Number: P16 Series Number: S25 Ultra, S26 Ultra, C25Ultra, C26 Ultra, P17, P18, Pro11, i17 PM, i18 PM, PRO17 MAX, PRO18 MAX Model Difference: Just the model is different. Frequency Bands: Bluetooth 2402-2480MHz 2.4G WLAN 802.11b/g/n(20MHz): 2412~2462MHz Rating: Input: DC 5V Battery: Capacity: 4500mAh Rated Voltage: 3.8V Hardware Version: H1.0 Software Version: S1.0 1.2 TEST LABORATORY Company Name: Shenzhen LGT Test Service Co., Ltd. Address: Room 205, Building 13, Zone B, Zhenxiong Industrial Park, No.177, Renmin West Road, Jinsha, Kengzi Street, Pingshan District, Shenzhen, Guangdong, China Accreditation Certificate: FCC Registration No.: 746540 CAB ID: CN0136 Report No.: LGT26D036HA01 Page 6 of 8 2. FCC 47CFR §2.1093 REQUIREMENT 2.1 TEST STANDARDS The limit for Maximum Permissible Exposure (MPE) specified in KDB 447498 D01 General RF Exposure Guidance v06 is followed. The gain of the antennas used in the product is extracted from the Antenna data sheets provided and also the maximum total power input to the antenna is measured. Through the Friis transmission formula and the maximum gain of the antenna, we can calculate the distance, away from the product, where the limit of MPE is reached. Although the Friis Transmission formula is far field assumption, the calculated result of that is an over-prediction for near field power density. It is taken as worst case to specify the safety range. 2.2 LIMIT Approximate SAR Test Exclusion Power Thresholds at Selected Frequencies and Test Separation Distances are illustrated in the following Table. Report No.: LGT26D036HA01 Page 7 of 8 The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] • [√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR,where f(GHz) is the RF channel transmit frequency in GHz. Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. Report No.: LGT26D036HA01 Page 8 of 8 2.3 TEST RESULT Turn up Result Mode Turn up Power BLE 1M-GFSK -3±1.5dBm 2.4G WIFI-802.11b 8.5±1dBm 2.4G WIFI-802.11g 7.5±1dBm 2.4G WIFI-802.11n(HT20) 7.5±1dBm The MPE result of worst mode: RF Function Frequency (MHz) Max Turn up Power (dBm) Max Turn up Power (mW) Estimated SAR Limit Ratio Result BLE 2440 -1.50 0.71 0.221 3 0.074 Pass 2.4G WIFI 2437 9.50 8.91 2.783 3 0.928 Pass Note: 1. The Maximum Power Density is less than the limit, complies with the exemption requirements. 2. The Bluetooth and WLAN can’t simultaneous transmission at the same time. ※※※※※END OF THE REPORT※※※※※

SHENZHEN JUNYU COMMUNICATION EQUIPMENT CO., LTD Antenna type: FPC built-in antenna 4G antenna drawings: 12mm L=190mm 15mm 21mm 12mm 11.5mm L=140mm L=190mm 20mm 37.5mm 10.5mm 11mm 5.5mm 6mm 4.5mm 20.5mm 11.5mm 15mm 33.5mm 10mm 11mm 4.5mm 2.5mm 3.5mm 6mm 2D、3D test data： Frequency/Mhz Efficiency / % MaxGain/dBi 2400 59.79 3.00 2410 55.01 2.04 2420 58.81 1.75 2430 54.08 1.63 2440 50.12 2.30 2450 60.91 1.79 2460 57.97 1.83 2470 57.42 1.85 2480 53.85 2.28 2490 55.50 1.96 2500 56.24 1.63 5150 49.79 2.00 5250 50.15 2.11 5350 49.98 2.64 5450 52.09 2.55 5550 55.16 2.17 5650 59.98 3.31 5750 51.29 2.22 5850 52.07 2.35 2D、3D test data： Phi 0 2D Figure Phi 90 2D Figure Theta 90 2D Figure 2400MHz 2400MHz 2400MHz 2D、3D test data： 2450MHz 2450MHz 2450MHz 2500MHz 2500MHz 2500MHz 2D、3D test data： 5150MHz 5150MHz 5150MHz 5150MHz 5850MHz 5850MHz 5850MHz WIFI ANTENNA OTA TEST DATA： Item Measurement Standard Band Channel Frequency Max Min Total 1 TRP WIFI (AP) WIFI_ B (11M) 1 2412 20.24 1.79 14.84 2 TRP WIFI (AP) WIFI_ B (11M) 6 2437 20.51 2.17 14.55 3 TRP WIFI (AP) WIFI_ B (11M) 11 2462 20.8 3.83 15.14 4 TIS(EIRP) WIFI (AP) WIFI_ B (11M) 1 2412 -76.92 -89.68 -86.78 5 TIS(EIRP) WIFI (AP) WIFI_ B (11M) 6 2437 -76.33 -90.27 -86.7 6 TIS(EIRP) WIFI (AP) WIFI_ B (11M) 11 2462 -76.67 -93.33 -87.91 7 TRP WIFI (AP) WIFI_G (54M) 1 2412 14.67 0.5 10.22 8 TRP WIFI (AP) WIFI_G (54M) 6 2437 13.54 0.18 10.18 9 TRP WIFI (AP) WIFI_G (54M) 11 2462 15.23 1.07 11.78 10 TIS(EIRP) WIFI (AP) WIFI_G (54M) 1 2412 -60.18 -75.72 -72.55 11 TIS(EIRP) WIFI (AP) WIFI_G (54M) 6 2437 -61.06 -76.31 -72.77 12 TIS(EIRP) WIFI (AP) WIFI_G (54M) 11 2462 -60.76 -75.87 -72.58 13 TRP WIFI (AP) WIFI_N_ISM (65M) 1 2412 14.27 -0.76 10.17 14 TRP WIFI (AP) WIFI_N_ISM (65M) 6 2437 14.84 -0.02 10.39 15 TRP WIFI (AP) WIFI_N_ISM (65M) 11 2462 15.74 0.92 10.57 16 TIS(EIRP) WIFI (AP) WIFI_N_ISM (65M) 1 2412 -60.85 -72.79 -69.44 17 TIS(EIRP) WIFI (AP) WIFI_N_ISM (65M) 6 2437 -60.16 -72.98 -69.33 18 TIS(EIRP) WIFI (AP) WIFI_N_ISM (65M) 11 2462 -57.26 -71.92 -68.58 19 TRP WIFI (AP) WIFI_A (54M) 36 5180 15.52 -8.5 10.61 20 TRP WIFI (AP) WIFI_A (54M) 149 5745 14.79 -5.96 10.6 21 TRP WIFI (AP) WIFI_A (54M) 165 5825 16.47 -1.05 11.97 22 TIS(EIRP) WIFI (AP) WIFI_A (54M) 36 5180 -60.73 -77.81 -72.72 23 TIS(EIRP) WIFI (AP) WIFI_A (54M) 149 5745 -59.35 -76.34 -71.96 24 TIS(EIRP) WIFI (AP) WIFI_A (54M) 165 5825 -59.13 76.44 -71.34 4G ANTENNA OTA TEST DATA： Item Measurement Standard Band Channel Frequency Max Min Total 1 TRP FDD_LTE FDD_B1(10MHz) 18050 1925 22.64 3.64 19.16 2 TRP FDD_LTE FDD_B1(10MHz) 18300 1950 23.55 6.22 20.12 3 TRP FDD_LTE FDD_B1(10MHz) 18550 1975 23.04 3.56 19.35 4 TIS(RSSI) FDD_LTE FDD_B1(10MHz) 550 2165 -80.78 -96.27 -91.36 5 TRP FDD_LTE FDD_B3(10MHz) 19250 1715 20.32 4.52 17.07 6 TRP FDD_LTE FDD_B3(10MHz) 19575 1747.5 20.74 5.71 17.41 7 TRP FDD_LTE FDD_B3(10MHz) 19900 1780 22.04 6.78 18.6 8 TIS(RSSI) FDD_LTE FDD_B3(10MHz) 1900 1875 -80.32 -99.58 -93.63 9 TRP TDD_LTE TDD_B38(20MHz) 37850 2580 19.32 3.52 16.07 10 TRP TDD_LTE TDD_B38(20MHz) 38000 2595 20.74 5.71 17.41 11 TRP TDD_LTE TDD_B38(20MHz) 38150 2610 22.04 6.78 18.6 12 TIS FAST TDD_LTE TDD_B38(20MHz) 37850 2580 -75.52 -89.47 -86.6 13 TRP TDD_LTE TDD_B39(20MHz) 38350 1890 19.91 -4.09 16.96 14 TRP TDD_LTE TDD_B39(20MHz) 38450 1900 20.05 -4.36 16.92 15 TRP TDD_LTE TDD_B39(20MHz) 38550 1910 21.4 1.61 17.89 16 TIS(RSSI) TDD_LTE TDD_B39(20MHz) 38550 1910 -73.52 -94.39 -90.28 17 TRP TDD_LTE TDD_B40(20MHz) 38750 2310 20.34 3.66 15.73 18 TRP TDD_LTE TDD_B40(20MHz) 39150 2350 19.42 -2.44 15.64 19 TRP TDD_LTE TDD_B40(20MHz) 39550 2390 19.78 2.82 16.33 20 TIS(RSSI) TDD_LTE TDD_B40(20MHz) 39550 2390 -76.76 -88.42 -85.91 21 TRP TDD_LTE TDD_B41(20MHz) 39750 2506 21.81 4.95 17.98 22 TRP TDD_LTE TDD_B41(20MHz) 40620 2593 21.7 5.89 18.22 23 TRP TDD_LTE TDD_B41(20MHz) 41490 2680 20.97 4.97 17.34 24 TIS(RSSI) TDD_LTE TDD_B41(20MHz) 41490 2680 -72.99 -87.12 -81.92

The test report is effective only with both signature and specialized stamp. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report only apply to the tested sample. Shenzhen LGT Test Service Co., Ltd. Tel: 0755-89668180 E-mail:[email protected] Web: www.lgt-cert.com Room 205, Building 13, Zone B, Zhenxiong Industrial Park, No.177, Renmin West Road, Jinsha, Kengzi Street, Pingshan District, Shenzhen, Guangdong, China Page 1 of 44 RF TEST REPORT Product Name: Tablet Model Number: P16, S25 Ultra, S26 Ultra, C25Ultra, C26 Ultra, P17, P18, Pro11, i17 PM, i18 PM, PRO17 MAX, PRO18 MAX FCC ID: 2BVSL-P16 Issued For : Shenzhen Qimengshi Technology Co., Ltd. Room G1306, Area A2, Xinghe Zhihui, No. 6698, Longgang Avenue (Henggang Section), Bao'an Community, Yuanshan Subdistrict, Longgang District, Shenzhen, China Issued By : Shenzhen LGT Test Service Co., Ltd. Room 205, Building 13, Zone B, Zhenxiong Industrial Park, No.177, Renmin West Road, Jinsha, Kengzi Street, Pingshan District, Shenzhen, Guangdong, China Report Number: LGT26D036RF01 Sample Received Date: Apr. 07, 2026 Date of Test: Apr. 07, 2026 ~ Apr. 20, 2026 Date of Issue: Apr. 20, 2026 Report No.: LGT26D036RF01 Page 2 of 44 TEST REPORT CERTIFICATION Applicant: Shenzhen Qimengshi Technology Co., Ltd. Address: Room G1306, Area A2, Xinghe Zhihui, No. 6698, Longgang Avenue (Henggang Section), Bao'an Community, Yuanshan Subdistrict, Longgang District, Shenzhen, China Manufacturer: Shenzhen Qimengshi Technology Co., Ltd. Address: Room G1306, Area A2, Xinghe Zhihui, No. 6698, Longgang Avenue (Henggang Section), Bao'an Community, Yuanshan Subdistrict, Longgang District, Shenzhen, China Product Name: Tablet Trademark: UMW Model Number: P16, S25 Ultra, S26 Ultra, C25Ultra, C26 Ultra, P17, P18, Pro11, i17 PM, i18 PM, PRO17 MAX, PRO18 MAX Sample Status: Normal APPLICABLE STANDARDS STANDARD TEST RESULTS FCC Part 15.247, Subpart C ANSI C63.10-2020 PASS Prepared by: Approved by: Zane Shan Vita Li Engineer Technical Director Report No.: LGT26D036RF01 Page 3 of 44 Table of Contents Page 1. SUMMARY OF TEST RESULTS 6 1.1 TEST LABORATORY 7 1.2 MEASUREMENT UNCERTAINTY 7 2. GENERAL INFORMATION 8 2.1 GENERAL DESCRIPTION OF THE EUT 8 2.2 DESCRIPTION OF THE TEST MODES 9 2.3 TEST SOFTWARE AND POWER LEVEL 9 2.4 DESCRIPTION OF NECESSARY ACCESSORIES AND SUPPORT UNITS 10 2.5 EQUIPMENTS LIST 11 3. EMC EMISSION TEST 13 3.1 CONDUCTED EMISSION MEASUREMENT 13 3.2 TEST PROCEDURE 14 3.3 TEST SETUP 14 3.4 EUT OPERATING CONDITIONS 14 3.5 TEST RESULTS 15 4. RADIATED EMISSION MEASUREMENT 17 4.1 RADIATED EMISSION LIMITS 17 4.2 TEST PROCEDURE 19 4.3 TEST SETUP 19 4.4 EUT OPERATING CONDITIONS 20 4.5 FIELD STRENGTH CALCULATION 20 4.6 TEST RESULTS (BAND EDGE REQUIREMENTS) 25 5. CONDUCTED SPURIOUS & BAND EDGE EMISSION 26 5.1 LIMIT 26 5.2 TEST PROCEDURE 26 5.3 TEST SETUP 26 5.4 EUT OPERATION CONDITIONS 26 5.5 TEST RESULTS 26 6. POWER SPECTRAL DENSITY TEST 27 6.1 LIMIT 27 6.2 TEST PROCEDURE 27 6.3 TEST SETUP 27 6.4 EUT OPERATION CONDITIONS 27 Report No.: LGT26D036RF01 Page 4 of 44 6.5 TEST RESULTS 27 7. BANDWIDTH TEST 28 7.1 LIMIT 28 7.2 TEST PROCEDURE 28 7.3 TEST SETUP 28 7.4 EUT OPERATION CONDITIONS 28 7.5 TEST RESULTS 28 8. PEAK OUTPUT POWER TEST 29 8.1 LIMIT 29 8.2 TEST PROCEDURE 29 8.3 TEST SETUP 29 8.4 EUT OPERATION CONDITIONS 29 8.5 TEST RESULTS 29 9. ANTENNA REQUIREMENT 30 9.1 STANDARD REQUIREMENT 30 9.2 EUT ANTENNA 30 APPENDIX I - TEST RESULTS 31 1. DUTY CYCLE 31 2. BANDWIDTH 33 3. MAXIMUM CONDUCTED OUTPUT POWER 36 4. MAXIMUM POWER SPECTRAL DENSITY 38 5. UNWANTED EMISSIONS IN NON-RESTRICTED FREQUENCY BANDS 40 APPENDIX II - MEASUREMENT PHOTOS 44 Report No.: LGT26D036RF01 Page 5 of 44 Revision History Rev. Issue Date Revisions 00 Apr. 20, 2026 Initial Issue Report No.: LGT26D036RF01 Page 6 of 44 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: KDB 558074 D01 Part 15.247 Meas Guidance v05r02. FCC Part 15.247, Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS -- 15.247 (a)(2) 6dB Bandwidth PASS -- 15.247 (b)(3) Output Power PASS -- 15.209 Radiated Spurious Emission PASS -- 15.247 (d) Conducted Spurious & Band Edge Emission PASS -- 15.247 (e) Power Spectral Density PASS -- 15.205 Restricted Band Edge Emission PASS -- Part 15.247(d)/ Part 15.209(a) Band Edge Emission PASS -- 15.203 Antenna Requirement PASS -- NOTE: (1) ‘N/A’ denotes test is not applicable in this Test Report. (2) All tests are according to ANSI C63.10-2020. Report No.: LGT26D036RF01 Page 7 of 44 1.1 TEST LABORATORY Company Name: Shenzhen LGT Test Service Co., Ltd. Address: Room 205, Building 13, Zone B, Zhenxiong Industrial Park, No.177, Renmin West Road, Jinsha, Kengzi Street, Pingshan District, Shenzhen, Guangdong, China Accreditation Certificate: FCC Registration No.: 746540 CAB ID: CN0136 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. No. Item Uncertainty 1 Occupied Channel Bandwidth ±0.46% 2 RF Output Power, Conducted ±0.71dB 3 Power Spectral Density, Conducted ±1.57dB 4 Unwanted Emission, Conducted ±0.63dB 5 Conducted emission ±2.80dB 6 All Emissions, Radiated (0.009-30MHz) ±2.16dB 7 All Emissions, Radiated (30MHz-1GHz) ±4.61dB 8 All Emissions, Radiated (1GHz-18GHz) ±5.49dB 9 Temperature ±0.5°C 10 Humidity ±2% 11 Duty Cycle ±2.3% Note: The measurement uncertainty is not included in the test result. Report No.: LGT26D036RF01 Page 8 of 44 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF THE EUT Product Name: Tablet Test Model Number: P16 Series Number: S25 Ultra, S26 Ultra, C25Ultra, C26 Ultra, P17, P18, Pro11, i17 PM, i18 PM, PRO17 MAX, PRO18 MAX Model Difference: Just the model is different. Product Description: Operation Frequency: 2402~2480 MHz Modulation Type: GFSK Radio Technology: BLE Blue…

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The test report is effective only with both signature and specialized stamp. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report only apply to the tested sample. Shenzhen LGT Test Service Co., Ltd. Tel: 0755-89668180 E-mail:[email protected] Web: www.…

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