2BMLZ-S26ULTRATablet

FCC Statement 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 i nterference r eceived, i ncluding i nterference t hat may cause undesired operation. 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 particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: --Reorient or relocate the receiving antenna. --Increase the separation between the equipment and receiver. --Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. --Consult the dealer or an experienced radio/TV technician for help. Changes or modifications not expressly approved by t he party r esponsible f or compliance could void the user’s authority to operate the equipment. ISED Statement: This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference; and (2) This device must accept any interference, including interference that may cause undesired operation of the device. Cet appareil contient des émetteurs/récepteurs sans licence conformes aux norms CNR d'Innovation, Sciences et Développement économique Canada. Son fonctionnement est assujetti aux deux conditions suivantes : (1) Cet appareil ne doit pas causer d'interférence ; et (2) Cet appareil doit tolérer toute interférence, y compris celles qui pourraient entraîner un fonctionnement indésirable. RF Exposure Statement SAR tests are conducted using standard operating positions according standards with the device 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 device while operating can be well below the maximum value. This model product has been tested and meets the RF exposure guidelines SAR Limit 1.6W/Kg with the test distance 0mm for body worn. The highest SAR 1g value is 0.72 W/Kg. The use of belt clips, holsters and similar accessories should not contain metallic components in its assembly. The use of accessories that do not satisfy these requirements may not comply with RF exposure requirements, and should be avoided Les tests SAR sont effectués en utilisant des positions de fonctionnement standard conformément aux normes, l'appareil émettant à son niveau de puissance certifié le plus élevé dans toutes les bandes de fréquences testées. Bien que le SAR soit déterminé au niveau de puissance certifié le plus élevé, le niveau SAR réel de l'appareil en fonctionnement peut être bien inférieur à la valeur maximale. Ce produit modèle a été testé et répond aux directives d'exposition aux radiofréquences, limite SAR de 1,6 W/kg avec une distance de test de 0 mm pour un port sur le corps. La valeur SAR1g la plus élevée est de 0,72 W/Kg. Les attaches de ceinture, étuis et accessoires similaires ne doivent pas comporter de composants métalliques. L'utilisation d'accessoires non conformes à ces exigences peut entraîner une non-conformité aux exigences d'exposition aux RF et devrait être évitée. The device is restricted to indoor use only when operating in the 5150 to 5250MHz frequency range. L'appareil est limité à une utilisation à l'intérieur seulement lorsqu'il fonctionne dans la gamme de fréquences de 5150 à 5250 MHz. S26ultra

Label 1. The label is silk-screen on the sample FCC ID:2BMLZ-S26ULTRA

FCC ID: 2BMLZ-S26ULTRA IC: 35350-S26ULTRA Test Positions Back Side (Separation distance of 0mm) Left Side (Separation distance of 0mm) Right Side (Separation distance of 0mm) Top Side (Separation distance of 0mm) Bottom Side (Separation distance of 0mm)

FCC ID:2BMLZ-S26ULTRA

Page 1 of 76 Report No.: AiTSZ-260224002FW4 Appendix RF test data for WIFI5G Page 2 of 76 Report No.: AiTSZ-260224002FW4 1. Duty Cycle 1.1 Test Result 1.1.1 Ant1 Ant1 Mode TX Type Frequency (MHz) T_on (ms) Period (ms) Duty Cycle (%) Duty Cycle Correction Factor (dB) Max. DC Variation (%) 802.11a SISO 5180 1.393 1.436 97.01 0.13 0.03 5200 1.393 1.437 96.94 0.14 0.04 5240 1.394 1.436 97.08 0.13 0.03 5745 1.394 1.437 97.01 0.13 0.03 5785 1.393 1.437 96.94 0.14 0.03 5825 1.393 1.437 96.94 0.14 0.07 802.11n (HT20) SISO 5180 1.302 1.344 96.88 0.14 0.03 5200 1.302 1.344 96.88 0.14 0.00 5240 1.302 1.344 96.88 0.14 0.04 5745 1.302 1.345 96.80 0.14 0.03 5785 1.301 1.345 96.73 0.14 0.07 5825 1.302 1.345 96.80 0.14 0.03 802.11n (HT40) SISO 5190 0.649 0.692 93.79 0.28 0.04 5230 0.650 0.692 93.93 0.27 0.03 5755 0.649 0.692 93.79 0.28 0.07 5795 0.650 0.692 93.93 0.27 0.00 802.11ac (VHT20) SISO 5180 1.313 1.356 96.83 0.14 0.03 5200 1.313 1.356 96.83 0.14 0.03 5240 1.313 1.356 96.83 0.14 0.00 5745 1.313 1.357 96.76 0.14 0.07 5785 1.312 1.356 96.76 0.14 0.03 5825 1.314 1.357 96.83 0.14 0.00 802.11ac (VHT40) SISO 5190 0.653 0.696 93.82 0.28 0.03 5230 0.654 0.696 93.97 0.27 0.03 5755 0.653 0.697 93.69 0.28 0.03 5795 0.653 0.696 93.82 0.28 0.03 Page 3 of 76 Report No.: AiTSZ-260224002FW4 1.2 Test Graph 1.2.1 Ant1 802.11a_LCH_5180MHz_Ant1_NTNV 802.11a_MCH_5200MHz_Ant1_NTNV Page 4 of 76 Report No.: AiTSZ-260224002FW4 802.11a_HCH_5240MHz_Ant1_NTNV 802.11a_LCH_5745MHz_Ant1_NTNV Page 5 of 76 Report No.: AiTSZ-260224002FW4 802.11a_MCH_5785MHz_Ant1_NTNV 802.11a_HCH_5825MHz_Ant1_NTNV Page 6 of 76 Report No.: AiTSZ-260224002FW4 802.11n(HT20)_LCH_5180MHz_Ant1_NTNV 802.11n(HT20)_MCH_5200MHz_Ant1_NTNV Page 7 of 76 Report No.: AiTSZ-260224002FW4 802.11n(HT20)_HCH_5240MHz_Ant1_NTNV 802.11n(HT20)_LCH_5745MHz_Ant1_NTNV Page 8 of 76 Report No.: AiTSZ-260224002FW4 802.11n(HT20)_MCH_5785MHz_Ant1_NTNV 802.11n(HT20)_HCH_5825MHz_Ant1_NTNV Page 9 of 76 Report No.: AiTSZ-260224002FW4 802.11n(HT40)_LCH_5190MHz_Ant1_NTNV 802.11n(HT40)_HCH_5230MHz_Ant1_NTNV Page 10 of 76 Report No.: AiTSZ-260224002FW4 802.11n(HT40)_LCH_5755MHz_Ant1_NTNV 802.11n(HT40)_HCH_5795MHz_Ant1_NTNV Page 11 of 76 Report No.: AiTSZ-260224002FW4 802.11ac(VHT20)_LCH_5180MHz_Ant1_NTNV 802.11ac(VHT20)_MCH_5200MHz_Ant1_NTNV Page 12 of 76 Report No.: AiTSZ-260224002FW4 802.11ac(VHT20)_HCH_5240MHz_Ant1_NTNV 802.11ac(VHT20)_LCH_5745MHz_Ant1_NTNV Page 13 of 76 Report No.: AiTSZ-260224002FW4 802.11ac(VHT20)_MCH_5785MHz_Ant1_NTNV 802.11ac(VHT20)_HCH_5825MHz_Ant1_NTNV Page 14 of 76 Report No.: AiTSZ-260224002FW4 802.11ac(VHT40)_LCH_5190MHz_Ant1_NTNV 802.11ac(VHT40)_HCH_5230MHz_Ant1_NTNV Page 15 of 76 Report No.: AiTSZ-260224002FW4 802.11ac(VHT40)_LCH_5755MHz_Ant1_NTNV 802.11ac(VHT40)_HCH_5795MHz_Ant1_NTNV Page 16 of 76 Report No.: AiTSZ-260224002FW4 2. Bandwidth 2.1 Test Result 2.1.1 OBW Mode TX Type Frequency (MHz) ANT 99% Occupied Bandwidth (MHz) Verdict Result Limit 802.11a SISO 5180 1 17.125 / Pass 5200 1 17.198 / Pass 5240 1 17.073 / Pass 5745 1 17.050 / Pass 5785 1 16.967 / Pass 5825 1 17.094 / Pass 802.11n (HT20) SISO 5180 1 17.956 / Pass 5200 1 17.953 / Pass 5240 1 18.014 / Pass 5745 1 17.969 / Pass 5785 1 17.969 / Pass 5825 1 18.074 / Pass 802.11n (HT40) SISO 5190 1 36.195 / Pass 5230 1 36.220 / Pass 5755 1 36.173 / Pass 5795 1 36.200 / Pass 802.11ac (VHT20) SISO 5180 1 17.965 / Pass 5200 1 17.978 / Pass 5240 1 17.990 / Pass 5745 1 18.016 / Pass 5785 1 17.999 / Pass 5825 1 17.963 / Pass 802.11ac (VHT40) SISO 5190 1 36.167 / Pass 5230 1 36.139 / Pass 5755 1 36.110 / Pass 5795 1 36.071 / Pass 2.1.2 26dB BW Mode TX Type Frequency (MHz) ANT 26dB Bandwidth (MHz) Verdict Result Limit 802.11a SISO 5180 1 20.153 / Pass 5200 1 20.073 / Pass 5240 1 20.398 / Pass 802.11n (HT20) SISO 5180 1 20.502 / Pass 5200 1 20.450 / Pass 5240 1 20.362 / Pass 802.11n (HT40) SISO 5190 1 41.000 / Pass 5230 1 40.903 / Pass 802.11ac (VHT20) SISO 5180 1 20.592 / Pass 5200 1 20.354 / Pass 5240 1 20.464 / Pass 802.11ac (VHT40) SISO 5190 1 40.658 / Pass 5230 1 41.017 / Pass Page 17 of 76 Report No.: AiTSZ-260224002FW4 2.1.3 6dB BW Mode TX Type Frequency (MHz) ANT 6dB Bandwidth (MHz) Verdict Result Limit 802.11a SISO 5745 1 13.904 >=0.5 Pass 5785 1 15.144 >=0.5 Pass 5825 1 14.526 >=0.5 Pass 802.11n (HT20) SISO 5745 1 13.926 >=0.5 Pass 5785 1 15.042 >=0.5 Pass 5825 1 13.894 >=0.5 Pass 802.11n (HT40) SISO 5755 1 35.124 >=0.5 Pass 5795 1 35.152 >=0.5 Pass 802.11ac (VHT20) SISO 5745 1 14.180 >=0.5 Pass 5785 1 15.136 >=0.5 Pass 5825 1 14.886 >=0.5 Pass 802.11ac (VHT40) SISO 5755 1 35.114 >=0.5 Pass 5795 1 35.141 >=0.5 Pass Page 18 of 76 Report No.: AiTSZ-260224002FW4 2.2 Test Graph 2.2.1 OBW 802.11a_LCH_5180MHz_Ant1_NTNV 802.11a_MCH_5200MHz_Ant1_NTNV Page 19 of 76 Report No.: AiTSZ-260224002FW4 802.11a_HCH_5240MHz_Ant1_NTNV 802.11a_LCH_5745MHz_Ant1_NTNV Page 20 of 76 Report No.: AiTSZ-260224002FW4 802.11a_MCH_5785MHz_Ant1_NTNV 802.11a_HCH_5825MHz_Ant1_NTNV Page 21 of 76 Report No.: AiTSZ-260224002FW4 802.11n(HT20)_LCH_5180MHz_Ant1_NTNV 802.11n(HT20)_MCH_5200MHz_Ant1_NTNV Page 22 of 76 Report No.: AiTSZ-260224002FW4 802.11n(HT20)_HCH_5240MHz_Ant1_NTNV 802.11n(HT20)_LCH_5745MHz_Ant1_NTNV Page 23 of 76 Report No.: AiTSZ-260224002FW4 802.11n(HT20)_MCH_5785MHz_Ant1_NTNV 802.11n(HT20)_HCH_5825MHz_Ant1_NTNV Page 24 of 76 Report No.: AiTSZ-260224002FW4 802.11n(HT40)_LCH_5190MHz_Ant1_NTNV 802.11n(HT40)_HCH_5230MHz_Ant1_NTNV Page 25 of 76 Report No.: AiTSZ-260224002FW4 802.11n(HT40)_LCH_5755MHz_Ant1_NTNV 802.11n(HT40)_HCH_5795MHz_Ant1_NTNV Page 26 of 76 Report No.: AiTSZ-260224002FW4 802.11ac(VHT20)_LCH_5180MHz_Ant1_NTNV 802.11ac(VHT20)_MCH_5200MHz_Ant1_NTNV Page 27 of 76 Report No.: AiTSZ-260224002FW4 802.11ac(VHT20)_HCH_5240MHz_Ant1_NTNV 802.11ac(VHT20)_LCH_5745MHz_Ant1_NTNV Page 28 of 76 Report No.: AiTSZ-260224002FW4 802.11ac(VHT20)_MCH_5785MHz_Ant1_NTNV 802.11ac(VHT20)_HCH_5825MHz_Ant1_NTNV Page 29 of 76 Report No.: AiTSZ-260224002FW4 802.11ac(VHT40)_LCH_5190MHz_Ant1_NTNV 802.11ac(VHT40)_HCH_5230MHz_Ant1_NTNV …

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Test Report of VK-F1DA-4G Project Our company has reviewed and met the requirements of applicable clauses of GB/T 19001-2016/ISO 9001: 2015 quality management system standards. corporate name：Shenzhen Tianyutong electronic technology co., ltd Company address：Room 701, Building 212, Tairan Science Park, Tairan 4th Road, Futian District, Shenzhen Date: 2025-0515 project Radio frequency director Head of structure frequency band F1DA-4G Li Xin Cengong GSM:850/900/1800/1900 WCDMA:850/900/1700/1900/2100 LTE:B1/2/3/4/5/7/8/12/17/20/28/38/39/40/41/66 GPS/WIFI/BT Remarks: Screen printed F36-F1DA-GSM-T-V1.0 antenna. Directory: 1, test environment 2, matching circuit design 3. Antenna test report 4. Suggestions on environmental treatment 1. Test environment Test system: ETS 3D shielded darkroom Test environment: temperature 22°C 3°C and humidity 50% 15%. Test equipment: when testing passive data, use HP 8753E network analyzer. When testing active data, use E5515C-8960 3G full-function comprehensive tester. When testing active data, use 8820C 4G full-function comprehensive tester. 2. Matching circuit design Element Value E1(0402) / E2(0402) / E3(0402) / 3.12G test report EGSM900 Remarks DCS1800 Remarks Channel one 62 120 512 698 885 MaxPower (dBm) 28.8 28.6 28.5 28.3 28.5 28.6 TRP(dBm) 25.6 25.5 25.3 24.2 24.3 24.5 MaxSensitivity (dBm） -104.3 -106.3 TIS(dBm) -101.2 -102.2 EGSM850 Remarks PCS1900 Remarks Channel 128 190 250 512 661 810 MaxPower (dBm) 29.5 29.6 29.9 28.6 28.8 28.5 TRP(dBm) 26.2 26.3 26.5 24.5 24.6 24.3 MaxSensitivity (dBm） -104.5 -106.5 TIS(dBm) -101.3 -102.3 3.23G test report WCDMA2100 Remarks WCDMA1900 Remarks Channel 10562 10700 10838 9662 9800 9938 MaxPower (dBm) 22.0 21.8 21.6 21.5 21.6 21.8 TRP(dBm) 17.8 17.6 17.5 17.3 17.5 17.6 MaxSensitivity (dBm） -106.3 -106.5 TIS(dBm) -102.2 -102.3 WCDMA850 Remarks WCDMA900 Remarks Channel 4357 4408 4458 2938 3013 3087 MaxPower (dBm) 20.6 20.8 20.5 20.5 20.3 19.8 TRP(dBm) 17.5 17.6 17.3 17.3 17.2 16.6 MaxSensitivity (dBm） -104.8 -104.5 TIS(dBm) -101.6 -101.3 3.23G test report WCDMA1700 Remarks Channel 1548 1638 1738 MaxPower (dBm) 21.5 21.6 21.8 TRP(dBm) 17.3 17.5 17.6 MaxSensitivity (dBm） -106.3 TIS(dBm) -102.2 3.3.14G test report LTE-B1 Remarks LTE-B2 Remarks Channel 18100 18300 18500 18650 18900 19150 MaxPower (dBm) 21.9 21.8 21.6 21.6 21.8 22.0 TRP(dBm) 17.8 17.6 17.5 17.5 17.6 17.8 MaxSensitivity (dBm） -95.3 -95.5 TIS(dBm) -91.1 -91.3 LTE-B3 Remarks LTE-B4 Remarks Channel 19250 19575 19900 20000 20175 20350 MaxPower (dBm) 21.8 21.9 22.0 21.5 21.6 21.8 TRP(dBm) 17.6 17.7 17.8 17.3 17.5 17.6 MaxSensitivity (dBm） -95.8 -94.6 TIS(dBm) -91.6 -90.5 3.3.14G test report LTE-B5 Remarks LTE-B7 Remarks Channel 20450 20525 20600 20850 21100 21350 MaxPower (dBm) 20.6 20.7 20.8 20.8 21.0 21.5 TRP(dBm) 17.5 17.6 17.7 16.6 16.8 17.2 MaxSensitivity (dBm） -91.8 -94.3 TIS(dBm) -88.6 -90.2 LTE-B8 Remarks LTE-B12 Remarks Channel 21500 21625 21750 23060 23095 23130 MaxPower (dBm) 20.5 20.3 19.9 17.5 17.6 17.9 TRP(dBm) 17.3 17.2 16.8 14.6 14.8 15.2 MaxSensitivity (dBm） -92.5 -90.5 TIS(dBm) -89.3 -87.6 3.3.14G test report LTE-B17 Remarks LTE-B20 Remarks Channel 23780 23790 23800 24200 24300 24400 MaxPower (dBm) 17.6 17.9 18.0 20.6 20.8 20.9 TRP(dBm) 14.8 15.2 15.3 17.5 17.6 17.8 MaxSensitivity (dBm） -90.2 -92.3 TIS(dBm) -87.3 -89.2 LTE-B28 Remarks LTE-B38 Remarks Channel 27260 27435 27610 37850 38000 38150 MaxPower (dBm) 17.5 18.1 18.3 21.7 21.5 21.2 TRP(dBm) 14.7 15.3 15.5 17.6 17.5 17.2 MaxSensitivity (dBm） -90.6 -94.5 TIS(dBm) -87.8 -90.2 3.3.14G test report LTE-B39 Remarks LTE-B40 Remarks Channel 38350 38450 38550 38750 39150 39550 MaxPower (dBm) 21.8 21.6 21.5 21.1 21.0 20.8 TRP(dBm) 17.6 17.5 17.3 17.0 16.8 16.6 MaxSensitivity (dBm） -94.8 -93.5 TIS(dBm) -90.6 -89.3 LTE-B41 Remarks LTE-B66 Remarks Channel 40240 40620 40625 132022 132322 132622 MaxPower (dBm) 21.5 21.3 21.0 21.3 21.6 21.8 TRP(dBm) 17.3 17.2 16.8 17.2 17.5 17.6 MaxSensitivity (dBm） -93.3 -94.3 TIS(dBm) -89.2 -90.2 3.4 antenna apple diagram: 3.4 Apple Diagram of Main Antenna: 3.4 Apple Diagram of Main Antenna: 3.4 Apple Diagram of Main Antenna: 3.4 Apple Diagram of Main Antenna: 3.4 Apple Diagram of Main Antenna: 3.5 Three-in-one Antenna: 3.4.1Antenna gain 2G Antenna gain 2G:GSM850：0.2dBi GSM900：0.3dBi DCS1800：0.6dBi PCS1900:0.7dBi 3G Antenna gain B1: 0.8dBi B2:0.7dBi B4:0.6dBi B5: 0.2dBi B8: 0.3dBi 4G Antenna gain B1: 0.8dBi B2:0.7dBi B3:0.6dBiB4:0.6dBi B5: 0.2dBi B7: 0.7dBi B8: 0.3dBi B20: 0.2dBi B12:-0.1dBi B17:-0.1dBi B28AB:-0.1dBiB38:0.7dBiB40:0.6dBiB41:0.7dBi B66:0.6dBi GPSAntenna gain 0.8dBi WIFIAntenna gain 2.4G:0.9dBi 5G:0.7dBi BTAntenna gain 0.9dBi 3.4.1Antenna size(Unit:mm) 3.4.1Antenna size (Unit:mm) 3.4.1Antenna size (Unit:mm) 3.4GPS/WIFI/BT test report GPS Maximum signal strength Number of search stars Cold start positioning time weather regime 40 11 110S fine WIFI Full grid distance from router WIFI signal Barrier-free normal internet access distance 5m 10m BT Barrier-free call distance Barrier-free playback audio distance 8m 10m 4.2 Environmental treatment The antenna's copper-etched area is attached with the conductive cloth and the screen iron frame. Camera cable shield grounding Battery cover grounding 4.1 Suggestions on environmental treatment Main board and screen iron frame are grounded.

Page 1 of 36 Report No.: AiTSZ-260224002FW4 Note: This device has been tested and found to comply with the standard(s) listed, this test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. This report shall not be reproduced except in full, without the written approval of Guangdong Asia Hongke Test Technology Limited. If there is a need to alter or revise this document, the right belongs to Guangdong Asia Hongke Test Technology Limited, and it should give a prior written notice of the revision document. This test report must not be used by the client to claim product endorsement. Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. TEST REPORT Product Name:Tablet Brand Name:N/A Model: S26ultra Series Model: See page 6 FCC ID:2BMLZ-S26ULTRA Applicant:HENGXING WEIYE TECHNOLOGY CO., LIMITED Address: ROOM 1602 16/F LUCKY CENTRENO 165-171 WAN CHAI ROAD WAN CHAI HK Manufacturer:SHENZHEN TENG HAO DA INDUSTRIAL Co.,Ltd Address: Floor 5 No.4 Buliding LeZhuJiao Industrial Park Hangcheng Street Baoan District Shen Zhen Standard(s):FCC CFR Title 47 Part 15 Subpart E Section 15.407 Date of Receipt:Feb. 24, 2026 Date of Test:Feb. 24, 2026~ Mar. 03, 2026 Issued Date:Mar. 04, 2026 Issued By: Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Tel.: +86 0755-230967639 Fax.: +86 0755-230967639 Reviewed by: Approved by: Aalen.Ye Allen Wang Page 2 of 36 Report No.: AiTSZ-260224002FW4 Report Revise Record Report VersionIssued DateNotes M0Mar. 04, 2026Initial Release Page 3 of 3 6 R eport No.: AiTSZ-260224002FW4 Contents 1TEST SUMMARY......................................................................................................................................................4 1.1T EST STANDARDS.........................................................................................................................................................4 1.2T EST SUMMARY...........................................................................................................................................................4 1.3T EST FACILITY..............................................................................................................................................................5 1.4M EASUREMENT UNCERTAINTY........................................................................................................................................5 2GENERAL INFORMATION........................................................................................................................................6 2.1E NVIRONMENTAL CONDITIONS........................................................................................................................................6 2.2G ENERAL DESCRIPTION OF EUT......................................................................................................................................6 2.3D ESCRIPTION OF TEST MODES AND TEST FREQUENCY.........................................................................................................7 2.4S PECIAL ACCESSORIES...................................................................................................................................................7 2.5E QUIPMENT LIST FOR THE TEST.......................................................................................................................................8 3TEST CONDITIONS AND RESULTS.............................................................................................................................9 3.1C ONDUCTED EMISSIONS TEST.........................................................................................................................................9 3.2R ADIATED EMISSIONS AND BAND EDGE..........................................................................................................................12 3.3M AXIMUM CONDUCTED AVERAGE OUTPUT POWER.........................................................................................................23 3.4P OWER SPECTRAL DENSITY..........................................................................................................................................25 3.5E MISSION BANDWIDTH (26DB BANDWIDTH)...................................................................................................................27 3.6M INIMUM EMISSION BANDWIDTH (6DBM BANDWIDTH)..................................................................................................28 3.7F REQUENCY STABILITY.................................................................................................................................................29 3.8A NTENNA REQUIREMENT.............................................................................................................................................30 4TEST SETUP PHOTOGRAPHS OF EUT......................................................................................................................31 5PHOTOS OF EUT....................................................................................................................................................32 Page 4 of 36 Report No.: AiTSZ-260224002FW4 1TEST SUMMARY 1.1Test Standards The tests were performed according to following standards: FCC Rules Part 15 Subpart E—Unlicensed National Information Infrastructure Devices. ANSI C63.10-2020+COR.1-2023: American National Standard for Testing Unlicensed Wireless Devices KDB 662911 D01 Multiple Transmitter Output v02r01 is required to be used for this kind of FCC 15.407 UII device. 1.2Test Summary FCC Requirement FCC Part 15.207AC Power Conducted EmissionPASS FCC …

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Page 111 of 152 Report No.: AiTSZ-260224002FW7 Page 112 of 152 Report No.: AiTSZ-260224002FW7 Page 113 of 152 Report No.: AiTSZ-260224002FW7 Page 114 of 152 Report No.: AiTSZ-260224002FW7 Page 115 of 152 Report No.: AiTSZ-260224002FW7 Page 116 of 152 Report No.: AiTSZ-260224002FW7 Page 117 of 152 Report No.: AiTSZ-260224002FW7 Page 118 of 152 Report No.: AiTSZ-260224002FW7 Page 119 of 152 Report No.: AiTSZ-260224002FW7 Page 120 of 152 Report No.: AiTSZ-260224002FW7 Page 121 of 152 Report No.: AiTSZ-260224002FW7 Page 122 of 152 Report No.: AiTSZ-260224002FW7 Page 123 of 152 Report No.: AiTSZ-260224002FW7 Page 124 of 152 Report No.: AiTSZ-260224002FW7 Page 125 of 152 Report No.: AiTSZ-260224002FW7 Page 126 of 152 Report No.: AiTSZ-260224002FW7 Page 127 of 152 Report No.: AiTSZ-260224002FW7 Page 128 of 152 Report No.: AiTSZ-260224002FW7 Page 129 of 152 Report No.: AiTSZ-260224002FW7 Page 130 of 152 Report No.: AiTSZ-260224002FW7 Page 131 of 152 Report No.: AiTSZ-260224002FW7 Page 132 of 152 Report No.: AiTSZ-260224002FW7 Page 133 of 152 Report No.: AiTSZ-260224002FW7 Page 134 of 152 Report No.: AiTSZ-260224002FW7 Page 135 of 152 Report No.: AiTSZ-260224002FW7 Page 136 of 152 Report No.: AiTSZ-260224002FW7 Page 137 of 152 Report No.: AiTSZ-260224002FW7 Page 138 of 152 Report No.: AiTSZ-260224002FW7 Page 139 of 152 Report No.: AiTSZ-260224002FW7 Page 140 of 152 Report No.: AiTSZ-260224002FW7 Page 141 of 152 Report No.: AiTSZ-260224002FW7 Page 142 of 152 Report No.: AiTSZ-260224002FW7 Page 143 of 152 Report No.: AiTSZ-260224002FW7 Page 144 of 152 Report No.: AiTSZ-260224002FW7 Page 145 of 152 Report No.: AiTSZ-260224002FW7 Page 146 of 152 Report No.: AiTSZ-260224002FW7 Page 147 of 152 Report No.: AiTSZ-260224002FW7 Page 148 of 152 Report No.: AiTSZ-260224002FW7 Page 149 of 152 Report No.: AiTSZ-260224002FW7 Page 150 of 152 Report No.: AiTSZ-260224002FW7 Page 151 of 152 Report No.: AiTSZ-260224002FW7 Appendix E. Justification of the extended calibration If dipoles are verified in return loss (<-20dB, within 20% of prior calibration for below 3GHz, and <-8dB, within 20% of prior calibration for 5GHz to 6GHz), and in impedance (within 5 ohm of prior calibration), the annual calibration is not necessary and the calibration interval can be extended. <Head 750MHz> Return Loss (dB) Delta (%)ImpedanceDelta(ohm) Date of Measurement -29.73-52.5-Feb. 21, 2024 -29.6420.3052.9980.498Feb. 20, 2025 -29.6380.3152.9830.483Feb. 19, 2026 The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification result should support extended calibration. <Head 835MHz> Return Loss (dB) Delta (%)ImpedanceDelta(ohm) Date of Measurement -42.84-50.5-Feb. 21, 2024 -42.8030.0950.5920.092Feb. 20, 2025 -42.8120.0750.5840.084Feb. 19, 2026 The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification result should support extended calibration. <Head 1800MHz> Return Loss (dB) Delta (%)ImpedanceDelta(ohm) Date of Measurement -24.53-44.8-Feb. 21, 2024 -24.5450.0644.8090.009Feb. 20, 2025 -24.5400.0444.8050.005Feb. 19, 2026 The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification result should support extended calibration. <Head 1900MHz> Return Loss (dB) Delta (%)ImpedanceDelta(ohm) Date of Measurement -23.28-46.2-Feb. 21, 2024 -23.5181.0246.5160.316Feb. 20, 2025 -23.5121.0046.5110.311Feb. 19, 2026 Page 152 of 152 Report No.: AiTSZ-260224002FW7 The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification result should support extended calibration. <Head 2450MHz> Return Loss (dB) Delta (%)ImpedanceDelta(ohm) Date of Measurement -29.27-53.6-Feb. 21, 2024 -29.390.4153.7420.142Feb. 20, 2025 -29.300.1053.7300.130Feb. 19, 2026 The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification result should support extended calibration. <Head 5200MHz> Return Loss (dB) Delta (%)ImpedanceDelta(ohm) Date of Measurement -9.64-25.80-Feb. 21, 2024 -9.18194.7525.8910.091Feb. 20, 2025 -9.17204.8525.8740.074Feb. 19, 2026 The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification result should support extended calibration. <Head 5800MHz> Return Loss (dB) Delta (%)ImpedanceDelta(ohm) Date of Measurement -14.91-38.53-Feb. 21, 2024 -14.3493.7638.7150.185Feb. 20, 2025 -14.3343.8638.7100.180Feb. 19, 2026 The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification result should support extended calibration. ※※END OF THE REPORT※※

Page 1 of 152 Report No.: AiTSZ-260224002FW7 FCC SAR EVALUATION REPORT In accordance with the requirements of FCC 47 CFR Part 2(2.1093) and IEEE Std 1528-2013 Product Name:Tablet Model No.: S26ultra Serial Model: See page 8 Brand Name:N/A Report No.: AiTSZ-260224002FW7 FCC ID: 2BMLZ-S26ULTRA Prepared for HENGXING WEIYE TECHNOLOGY CO., LIMITED ROOM 1602 16/F LUCKY CENTRENO 165-171 WAN CHAI ROAD WAN CHAI HK Prepared by Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Tel.: +86 0755-230967639 Fax.: +86 0755-230967639 Page 2 of 152 Report No.: AiTSZ-260224002FW7 TEST RESULT CERTIFICATION Applicant’s name..................: HENGXING WEIYE TECHNOLOGY CO., LIMITED Address..................................: ROOM 1602 16/F LUCKY CENTRENO 165-171 WAN CHAI ROAD WAN CHAI HK Manufacturer's Name...........: SHENZHEN TENG HAO DA INDUSTRIAL Co.,Ltd Address..................................: Floor 5 No.4 Buliding LeZhuJiao Industrial Park Hangcheng Street Baoan District Shen Zhen Product description Product name.........................: Tablet Trademark .............................: N/A Model and/or type reference ..: S26ultra Serial Model............................: See page 8 Standards..............................: FCC 47 CFR Part 2(2.1093) IEEE Std 1528-2013 Published RF exposure KDB procedures This device described above has been tested by Guangdong Asia Hongke Test Technology Limited. In accordance with the measurement methods and procedures specified in IEEE Std 1528-2013 and KDB 865664 D01.Testing has shown that this device is capable of compliance with localized specific absorption rate (SAR) specified in FCC 47 CFR Part 2(2.1093). The test results in this report apply only to the tested sample of the stated device/equipment. Other similar device/equipment will not necessarily produce the same results due to production tolerance and measurement uncertainties. This report shall not be reproduced except in full, without the written approval of Guangdong Asia Hongke Test Technology Limited, this document may be altered or revised by Guangdong Asia Hongke Test Technology Limited, personal only, and shall be noted in the revision of the document. Test Sample Number ..............................: AiTSZ-260224002-1 Date of Test Date (s) of performance of tests .............:Feb. 24, 2026 ~ Mar. 03, 2026 Date of Issue...........................................:Apr. 25, 2026 Test Result ..............................................:Pass Reviewed by: Approved by: Ken Zou Jack Li Page 3 of 152 Report No.: AiTSZ-260224002FW7 ※ ※ Revision History ※ ※ REV.DESCRIPTIONISSUED DATEREMARK Rev.1.0Initial Test Report ReleaseApr. 25, 2026Jack Li Page 4 of 152 Report No.: AiTSZ-260224002FW7 TABLE OF CONTENTS 1.General Information............................................................................................6 1.1.RF exposure limits....................................................................................6 1.2.Statement of Compliance........................................................................7 1.3.EUT Description................................................................................…

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