S5V-MEMOPAD01Tablet PC

Tablet with Android™ Please read this manual before operating your tablet, and keep it for further reference. V1.0 USER MANUAL Tablet PCARKNIKKO MemoPad T1 ARKNIKKO CONTENTS Features Unit at a glance Getting started About applications About applications Pre-installed applications Connect to a Wi-Fi network Internet navigating Connect to a bluetooth device Optional connections Specifications Troubleshooting Contact us 1 2 3 5 6 6 7 9 10 11 12 13 14 12 Browse the Web Visit your favorite websites. Check your E-mail Keep in touch with friends and families. Watch YouTube™ Videos Browse the world’s most popular video- sharing community. Read your favorite books Download thousands of books with the included E-book reader * . Discover thousands of apps for Android games, applications, and more with Play Store (Customers need to download it from Google™ Play Store). Connect to the Internet wirelessly With high-speed Wi-Fi 802.11 b/g/n (2.4GHz) networking, you can enjoy your media library anytime and anywhere. Portable powerhouse (6000mAh battery) makes you feel free to listen popular music, watch videos, and search photos. MicroSD memory card reader. Increase your storage capacity (up to 128GB supported). Built-in camera Convenient front-facing camera 5MP / rear camera 8MP (support flash). Automatic orientation detection Read any way you want; the display adjusts automatically! Reading books in the e-Pub format requires the included E-book reader application. FEATURES UNIT AT A GLANCE Front Camera Speaker Headphone: Audio output connection for headphones. MicroSD Card Slot: Load external microSD cards here. Mic Rear Camera VOL+ / VOL- Reset Power Button / Screen Saver Type-C USB 1 2 3 4 5 6 7 8 9 1 2 6 7 9 10 8 4 3 5 10 34 GETTING STARTED Turning on / off the tablet To turn on the tablet: Press and hold the Power button until the LCD screen turns on. Wait until the Home screen appears, the tablet is now ready for use. To turn off the tablet: 1. Press and hold the Power button until the Device Options menu appears. 2. Tap “OK” to turn off the tablet. Turning on / off the screen (Sleep mode) When the tablet is on, you can turn off the screen to save battery power. Simply press the Power button once to turn the screen off. Press the Power button again to turn the screen back on. To save battery power, the screen can be set to turn off automatically when the tablet is not in using(between 1 minute and 30 minutes). This screen timeout option can be found in the Display menu. Changing the language Many users purchase Android tablets that come with the user interface in English, and they want to use their native language, like Spanish, French, Chinese, German and so on. Wallpaper Tap and hold your finger in any blank space of the home screen, you will see a pop-up menu; you can choose wallpaper from Gallery or your downloaded files or those listed as options; set the one you like to be wall paper. Widgets Tap and hold your finger in any blank space of home screen, you will see a pop-up menu with widget. Tip: 1. Tap one icon and move on to top of another icon, you can create a new folder on home screen. Open the folder; click ‘Unnamed Folder ’ to rename the folder. 2. Swipe down vertically from top part of a display to enter quick notification menu. Screen Lock Set a screen lock to secure your tablet. Tap - Setting-Security-Screen security-Select screen lock, and select a mode from None, Swipe, Pattern, PIN and Password. You can create a Backup PIN as a safety measure in case you forget your code. Tap "settings-system-language & input-languages-add a language". A list is shown with all the available display languages that you can use on your Android device. Tap and hold the lines near the name of the language that you want to use, and drag it to the top of the list. If you do not need a particular display language, you can delete it. Click the three dots in the top-right corner of the screen, near the text Language preferences. A menu is shown, with only one option: "Remove". Tap on it. Home Screen Back: Press to check previous operating display. Home Screen: Press to go to home screen. Background: Press to check applications running on background. Existing idle apps may provide a better performance. Application Panel: Press to check all available Applications. 9:13 AM 31 GogleDuo Power off Restart Screenshot 56 ABOUT APPLICATIONS To open an application, tap the application icon on the home screen or in the Launcher where you can tap the icon right up on the home screen to get in. Launcher screen: Unlocking the Screen When the screen turns off, you will have to unlock the screen when you turn it back on. To unlock the screen, swipe up the lock icon. The screen shown above is for illustrative purposes only. We reserve the right to modify and improve the final list of applications available on the tablet. ABOUT APPLICATIONS Pre-installed Applications Some applications have been installed on your tablet for your convenience. These applications include: Browse the web. Perform simple mathematical operations. Take pictures or videos with the camera. Check your e-mail. Play music. Access the Settings menu to adjust the tablet’s options. Screen shot Press and hold the power button and volume “-” at the same time to screenshot. The screenshot will be saved in the photos file. PRE-INSTALLED APPLICATIONS Installing Applications You can also download and install additional applications from the device’s applications marketplace, the web browser, or other sources. The tablet must be set to allow installation of applications from non-market sources. The unknown sources option can be set in the Application settings menu. Choose screen lock 9:13 AM None PIN Current screen lock Swipe Pattern Password 9:13 AM Fri, Dec 20 31 G Play Movies & TVMessagesPhotos YouTubeYT Music FM Radio MapsScreen Capture Gmail Play Store Google Files Duo Calculator Keep Notes Calendar Camera ChromeClock Drive Sound RecorderSettings Search app…

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PROEXPRESS DISTRIBUTOR LLC 7668 standish place, STE B, Rockville, Maryland 20855, United States Statement Product: Tablet PC Model: MemoPad T1 Additional Model: SophPad Z11, SophPad Z21, SophPad Z22, MemoPad T2, MemoPad T3, MemoPad T4, MemoPad T5, MemoPad T6 Trademark: Arknikko We hereby state that All models above are identical in interior structure, electrical circuits and components, and just model names are different for the marketing requirement. Your assistance on this matter is highly appreciated. Yours sincerely, Signature: Date: 2020/11/13 Name: Sindy Chan Title: Manager Tel / Fax: 301-670-7335/301-859-0491 E-Mail: [email protected] m

PROEXPRESS DISTRIBUTOR LLC 7668 standish place, STE B, Rockville, Maryland 20855, United States 2020-11-13 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act as Agent On our behalf, I appoint Shenzhen Tongce Testing Lab. / 1B/F., Building 1, Yibaolai Industrial Park, Qiaotou, Fuyong, Baoan District, Shenzhen, Guangdong, China(Name of Agent company name and address) to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditionsfor certification, still resides with PROEXPRESS DISTRIBUTOR LLC/7668 standish place, STE B, Rockville, Maryland 20855, United States(Applicant Name and address) <Signature> Date: 2020/11/13 Name: Sindy Chan Title: Manager Tel / Fax: 301-670-7335/301-859-0491 E-Mail: [email protected] m

PROEXPRESS DISTRIBUTOR LLC 7668 standish place, STE B, Rockville, Maryland 20855, United States 2020-11-13 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: S5V-MEMOPAD01 Product Name: Tablet PC Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential:  Schematics  Block diagram  Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Signature: Name: Sindy Chan Title: Manager Tel / Fax: 301-670-7335/301-859-0491 E-Mail: [email protected] m

Page 1 of 4 Appendix B: Photographs of EUT Product: Tablet PC Model: MemoPad T1 External Photos Page 2 of 4 Page 3 of 4 Page 4 of 4

Label Artwork and Location Model: MemoPad T1 Label: 5mm Size: L*W=40*30mm TabletPC Arknikko Model No.: MemoPad T1 FCC ID: S5V-MEMOPAD01 210-148217 Label Location

Page 1 of 9 Appendix B: Photographs of EUT Product: Tablet PC Model: MemoPad T1 Internal Photos Page 2 of 9 Antenna Page 3 of 9 Page 4 of 9 Page 5 of 9 Page 6 of 9 Page 7 of 9 Page 8 of 9 Page 9 of 9

RF exposure evaluation §2.1093 Radiofrequency radiation exposure evaluation: Portable Devices. According to§15.247(i) and§1.1307b(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the commission’s guidance. The 1-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, where  f(GHz) is the RF channel transmit frequency in GHz  Power and distance are rounded to the nearest mW and mm before calculation  When the minimum test separation distance is < 5 mm, a distance of 5 mm according is applied to determine SAR test exclusion.  The result is rounded to one decimal place for comparison For BDR+EDR: Channel Frequency (GHz) Max. Power (dBm) Tune up Power (dBm) Max. Tune up Power (dBm) Max. Tune up Power (mW) Test distance (mm) Result exclusion thresholds for 1-g SAR CH 78 2.480 0.41 0±1 1 1.26 5 0.40 3.0 For WIFI: Channel Frequency (GHz) Max. Power (dBm) Tune up Power (dBm) Max. Tune up Power (dBm) Max. Tune up Power (mW) Test distance (mm) Result exclusion thresholds for 1-g SAR CH 11 2.462 8.41 7.5±1 8.5 7.08 5 2.22 3.0 Result: Base on the calculation value, No SAR measurement is required.

Report No.: TCT201014E001 Page 51 of 70 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Please refer to following diagram for individual Below 1GHz Horizontal: Report No.: TCT201014E001 Page 52 of 70 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Vertical: Note: 1.The low frequency, which started from 9KHz~30MHz, was pre-scanned and the result which was 20dB lower than the limit line per 15.31(o) was not reported 2. Measurements were conducted in all three channels (high, middle, low) and three modulation (GFSK, Pi/4 DQPSK, 8DPSK) and the worst case Mode (Highest channel and 8DPSK) was submitted only. 3. Freq. = Emission frequency in MHz Measurement (dBμV/m) = Reading level (dBμV) + Corr. Factor (dB) Correction Factor= Antenna Factor + Cable loss – Pre-amplifier Limit (dBμV/m) = Limit stated in standard Margin (dB) = Measurement (dBμV/m) – Limits (dBμV/m) Any value more than 10dB below limit have not been specifically reported * is meaning the worst frequency has been tested in the test frequency range Report No.: TCT201014E001 Page 53 of 70 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Test Result of Radiated Spurious at Band edges Lowest channel 2402: Horizontal: Vertical: Frequency (MHz) Ant. Pol. H/V Peak (dBμV/m) Duty cycle factor (dB/m) AV (dBμV/m) Peak limit (dBμV/m) AV limit (dBμV/m) PK Margin (dB) AVG Margin (dB) 2390 H 37.27 -1.66 35.61 74 54 -36.73 -18.39 2390 V 37.89 -1.66 36.23 74 54 -36.11 -17.77 2400 H 48.80 -1.66 47.14 74 54 -25.20 -6.86 2400 V 49.69 -1.66 48.03 74 54 -24.31 -5.97 Report No.: TCT201014E001 Page 54 of 70 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Highest channel 2480: Horizontal: Vertical: Frequency (MHz) Ant. Pol. H/V Peak (dBμV/m) Duty cycle factor (dB/m) AV (dBμV/m) Peak limit (dBμV/m) AV limit (dBμV/m) PK Margin (dB) AVG Margin (dB) 2483.5 H 46.85 -1.66 45.19 74 54 -27.15 -8.81 2483.5 V 43.19 -1.66 41.53 74 54 -30.81 -12.47 Note: Measurements were conducted in all three modulation (GFSK, Pi/4DQPSK, 8DPSK), and the worst case Mode (8DPSK) was submitted only. Report No.: TCT201014E001 Page 55 of 70 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Above 1GHz Modulation Type: 8DPSK Low channel: 2402 MHz Frequency (MHz) Ant. Pol. H/V Peak reading (dBμV) AV reading (dBuV) Correction Factor (dB/m) Emission Level Peak limit (dBμV/m) AV limit (dBμV/m) Margin (dB) Peak (dBμV/m) AV (dBμV/m) 4804 H 45.15 --- 0.66 45.81 --- 74 54 -8.19 7206 H 35.34 --- 9.50 44.84 --- 74 54 -9.16 --- H --- --- --- --- --- --- --- --- 4804 V 44.66 --- 0.66 45.32 --- 74 54 -8.68 7206 V 34.48 --- 9.50 43.98 --- 74 54 -10.02 --- V --- --- --- --- --- --- --- --- Middle channel: 2441 MHz Frequency (MHz) Ant. Pol. H/V Peak reading (dBμV) AV reading (dBμV) Correction Factor (dB/m) Emission Level Peak limit (dBμV/m) AV limit (dBμV/m) Margin (dB) Peak (dBμV/m) AV (dBμV/m) 4882 H 44.89 --- 0.99 45.88 --- 74 54 -8.12 7323 H 34.61 --- 9.87 44.48 --- 74 54 -9.52 --- H --- --- --- --- --- --- --- --- 4882 V 43.80 --- 0.99 44.79 --- 74 54 -9.21 7323 V 34.24 --- 9.87 44.11 --- 74 54 -9.89 --- V --- --- --- --- ---- --- --- --- High channel: 2480 MHz Frequency (MHz) Ant. Pol. H/V Peak reading (dBμV) AV reading (dBμV) Correction Factor (dB/m) Emission Level Peak limit (dBμV/m) AV limit (dBμV/m) Margin (dB) Peak (dBμV/m) AV (dBμV/m) 4960 H 46.32 --- 1.33 47.65 --- 74 54 -6.35 7440 H 37.06 --- 10.22 47.28 --- 74 54 -6.72 --- H --- --- --- --- --- --- --- --- 4960 V 46.95 --- 1.33 48.28 --- 74 54 -5.72 7440 V 36.37 --- 10.22 46.59 --- 74 54 -7.41 --- V --- --- --- --- --- --- --- --- Note: 1. Emission Level=Peak Reading + Correction Factor; Correction Factor= Antenna Factor + Cable loss – Pre-amplifier 2. Margin (dB) = Emission Level (Peak) (dBμV/m)-Average limit (dBμV/m) 3. The emission levels of other frequencies are very lower than the limit and not show in test report. 4. Measurements were conducted from 1 GHz to the 10th harmonic of highest fundamental frequency. 5. Data of measurement shown “---“in the above table mean that the reading of emissions is attenuated more than 20 dB below the limits or the field strength is too small to be measured. 6. Measurements were conducted in all three modulation (GFSK, Pi/4 DQPSK, 8DPSK), and the worst case Mode (8DPSK) was submitted only. 7. All the restriction bands are compliance with the limit of 15.209. Report No.: TCT201014E001 Page 56 of 70 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Appendix A: Photographs of Test Setup Product: Tablet PC Model: MemoPad T1 Radiated Emission Report No.: TCT201014E001 Page 57 of 70 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Conducted Emission Report No.: TCT201014E001 Page 58 of 70 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Appendix B: Photographs of EUT Product: Tablet PC Model: MemoPad T1 External Photos Report No.: TCT201014E001 Page 59 of 70 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT201014E001 Page 60 of 70 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT201014E001 Page 61 of 70 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT201014E001 Page 62 of 70 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Product: Tablet PC Model: MemoPad T1 Internal Photos Report No.: TCT201014E001 Page 63 of 70 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT201014E001 Page 64 of 70 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT201014E001 Page 65 of 70 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-…

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Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com TEST REPORT FCC ID: S5V-MEMOPAD01 Product: Tablet PC Model No.: MemoPad T1 Additional Model No.: SophPad Z11, SophPad Z21, SophPad Z22, MemoPad T2, MemoPad T3, MemoPad T4, MemoPad T5, MemoPad T6 Trade Mark: Arknikko Report No.: TCT201014E001 Issued Date: Oct. 22, 2020 Issued for: PROEXPRESS DISTRIBUTOR LLC 7668 standish place, STE B, Rockville, Maryland 20855, United States Issued By: Shenzhen Tongce Testing Lab. 1B/F., Building 1, Yibaolai Industrial Park, Qiaotou, Fuyong, Baoan District, Shenzhen, Guangdong, China TEL: +86-755-27673339 FAX: +86-755-27673332 Note: This report shall not be reproduced except in full, without the written approval of Shenzhen Tongce Testing Lab. This document may be altered or revised by Shenzhen Tongce Testing Lab. personnel only, and shall be noted in the revision section of the document. The test results in the report only apply to the tested sample. Report No.: TCT201014E001 Page 2 of 70 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com TABLE OF CONTENTS 1. Test Certification ..................................................................................... 3 2. Test Result Summary .............................................................................. 4 3. EUT Description ....................................................................................... 5 4. General Information ................................................................................. 7 4.1. Test environment and mode ................................................................................. 7 4.2. Description of Support Units ................................................................................ 7 5. Facilities and Accreditations .................................................................. 8 5.1. Facilities ................................................................................................................. 8 5.2. Location ................................................................................................................. 8 5.3. Measurement Uncertainty ..................................................................................... 8 6. Test Results and Measurement Data ..................................................... 9 6.1. Antenna requirement ............................................................................................ 9 6.2. Conducted Emission ........................................................................................... 10 6.3. Conducted Output Power ................................................................................... 14 6.4. 20dB Occupy Bandwidth .................................................................................... 19 6.5. Carrier Frequencies Separation ......................................................................... 24 6.6. Hopping Channel Number .................................................................................. 29 6.7. Dwell Time ............................................................................................................ 32 6.8. Pseudorandom Frequency Hopping Sequence ................................................ 37 6.9. Conducted Band Edge Measurement ................................................................ 38 6.10. Conducted Spurious Emission Measurement ................................................. 42 6.11. Radiated Spurious Emission Measurement .................................................... 46 Appendix A: Photographs of Test Setup Appendix B: Photographs of EUT Report No.: TCT201014E001 Page 3 of 70 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 1. Test Certification Product: Tablet PC Model No.: MemoPad T1 Additional Model No.: SophPad Z11, SophPad Z21, SophPad Z22, MemoPad T2, MemoPad T3, MemoPad T4, MemoPad T5, MemoPad T6 Trade Mark: Arknikko Applicant: PROEXPRESS DISTRIBUTOR LLC Address: 7668 standish place, STE B, Rockville, Maryland 20855, United States Manufacturer: Shenzhen Rui Ming Xin Technology Co.LTD Address: 6/F, Building 4, Heng Chang Rong, NO.128, Shang Nan East Road, ShaJing, Baoan, ShenZhen, China Date of Test: Oct. 15, 2020 – Oct. 21, 2020 Applicable Standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 FCC KDB 558074 D01 15.247 Meas Guidance v05r02 ANSI C63.10:2013 The above equipment has been tested by Shenzhen Tongce Testing Lab. and found compliance with the requirements set forth in the technical standards mentioned above. The results of testing in this report apply only to the product/system, which was tested. Other similar equipment will not necessarily produce the same results due to production tolerance and measurement uncertainties. Tested By: Date: Oct. 21, 2020 Brave Zeng Reviewed By: Date: Oct. 22, 2020 Beryl Zhao Approved By: Date: Oct. 22, 2020 Tomsin Report No.: TCT201014E001 Page 4 of 70 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 2. Test Result Summary Requirement CFR 47 Section Result Antenna Requirement §15.203/§15.247 (c) PASS AC Power Line Conducted Emission §15.207 PASS Conducted Peak Output Power §15.247 (b)(1) PASS 20dB Occupied Bandwidth §15.247 (a)(1) PASS Carrier Frequencies Separation §15.247 (a)(1) PASS Hopping Channel Number §15.247 (a)(1) PASS Dwell Time §15.247 (a)(1) PASS Radiated Emission §15.205/§15.209 PASS Band Edge §15.247(d) PASS Note: 1. PASS: Test item meets the requirement. 2. Fail: Test item does not meet the requirement. 3. N/A: Test case does not apply to the test object. 4. The test result judgment is decided by the limit of test standard. Report No.: TCT201014E001 Page 5 of 70 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 3. EUT Description Product: Tablet PC Model No.: MemoPad T1 Additional Model No.: SophPad Z11, SophPad Z21, SophPad Z22, MemoPad T2, MemoPad T3,…

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Page 1 of 2 Appendix A: Photographs of Test Setup Product: Tablet PC Model: MemoPad T1 Radiated Emission Page 2 of 2 Conducted Emission