2AOK9-A800Dash Cam

70mai Dash Cam User Manual Contents English .........................................................................................................1 Русский .........................................................................................................10 Español .........................................................................................................18 Português ......................................................................................................26 日本語............................................................................................................34 한국어 ............................................................................................................42 繁體中文.........................................................................................................50 1 Indicator Microphone Power Button Power Port Rear Camera Port Memory Card Slot Product Overview Note: Illustrations of the product, accessories, and user interface in the user manual are for reference purposes only. The actual product and functions may vary due to product enhancements. Please read this manual carefully before using the product and keep it in a safe place. 1 234 566 7 6 8 9 '&,1 $9,1 0LFUR6' 10 11 12 1 2 3 4 5 6 8 7 9 10 11 12 Function Buttons Display Speaker Mounting Slot Camera Ventilation Holes 2 Installation 1. Installing the electrostatic sticker. Clean your windshield and put the electrostatic sticker on the recommended area as shown in the figure below. Avoid the edge of the windshield and select the flat and smooth area for the installation. Make sure you remove air bubbles between the sticker and the glass. 2. Installing the memory card. Insert the memory card into the card slot with its contacts facing up until you hear a click. The memory card is well-installed. 3. Installing the mount. Attach the mount into the slot and slide up, as shown in the figure below. You will hear a snap when it is in place. Make sure the mount is securely installed to the dash cam. 4. Mounting the dash cam. Peel off the protective film from the adhesive sticker on the base of the mount, and paste the dash cam onto the electrostatic sticker in the dotted area. '&,1$9,1 0LFUR6' 3 Note: ● Use the included crowbar to hide the power cord underneath the vehicle's headliner and rubber seal along the A-pillar. ● Depending on the vehicle, the cigarette lighter socket may be located in a different position. The above figure is for reference only. 5. Connecting the power supply. As shown in the figure below, run the power cord along the top of the windshield, down the A-pillar, and around the glove compartment, so that the power connector is near the cigarette lighter. Connect the power cord to the car charger, then plug the charger into the cigarette lighter socket. 6. Adjusting the dash cam angle. Turn on the dash cam and adjust the camera angle based on the preview screen to ensure that the camera is facing the front of the vehicle . 4 1. 70mai Dash Cam A800×1 2. Mount ×1 3. Power Cord×1 4. Dual USB Car Charger×1 5. Wiring Crowbar×1 6. Electrostatic Sticker × 2 7. Adhesive Sticker × 2 (with 1 pre-applied to the mount) 8. User Manual×1 Packing listAccessories (optional) The rear recording function of this product needs to be used with the rear cameras. Scan the QR code below to obtain the operation guide for rear camera. Note: To avoide the rear camera malfunction due to device incompatibility, it is recommended to use a rear camera from 70mai brand. 5 Download 70mai App This product may be used in conjunction with the 70mai App. Please search for "70mai" in the App Store or scan the following QR code to download and install the App. Note: Android 4.4 & iOS 9.0 or above is required to connect to the dash cam's Wi-Fi hotspot with a mobile phone. Online Guide Scan the below QR code to access the online guide. The guide provides detailed product information including descriptions of functions. Please carefully read this guide before use in order to avoid damage due to incorrect use. 6 Memory Card Instructions A memory card (sold separately) must be installed in the dash cam before use. The dash cam supports standard MicroSD cards. Please use memory cards with the minimum capacity of 32 GB and rating of U1(UHS-1) or above. The default file partition format of the memory card may be inconsistent with the format supported by the dash cam. When inserting the memory card for the first time, please format it in the dash came before use. Formatting the memory card will delete all files on the card. Please back up important data to another device beforehand. The memory card may become damaged or deteriorated after repeated cycles of overwriting, and this may affect its ability to save video and image files. If this occurs, immediately replace it with a new memory card. Please use a high-quality memory card purchased from a reputable vendor. Inferior memory cards may have issues such as actual reading/writing speeds that do not match the stated speeds, and an actual storage capacity that does not match the stated storage capacity. We shall not be held liable for lost or damaged videos caused by the use of a low-quality memory card. In order to avoid reading and writing speeds decreasing after prolonged use, it is recommended to format the memory card in the dash cam every two weeks. Do not insert or remove a memory card while the dash cam is turned on. 7 Precautions Before using this dash cam, please read all the precautions and the online guide to ensure correct and safe use. ● This dash cam is intended to assist drivers with the purpose of recording the environment outside the vehicle. The dash cam does not guarantee the user's driving safety. We shall not be held liable for any accident, damage, or loss of information caused by operating the dash cam while driving. ● Due to differences in vehicle conditions, driving style, driving environment, etc., some functions may not …

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70mai Co.,Ltd. Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: 2AOK9-A800 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Block Diagram, Schematics, Operational Description, Block Diagram Operation Description schematic diagram The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Sincerely, Cindy Lv / Manager 70mai Co.,Ltd. Rev 11/20/07

70mai Co.,Ltd. Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date: 2020-07-23 SUBJECT: FCC Application for FCC ID: 2AOK9-A800 To Whom It May Concern: We, the undersigned, hereby authorize Lisa Wang at EMTEK (SHENZHEN) CO., LTD.on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by EMTEK (SHENZHEN) CO., LTD. on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Regards, Cindy Lv / Manager 70mai Co.,Ltd.

EUT EXTERNAL PHOTOGRAPHS EUT View 1 EUT View 2 TRF NO. FCC15/A Page 1 of 4 Report No.: ES200529093W Ver.1.0 EUT View 3 EUT View 4 TRF NO. FCC15/A Page 2 of 4 Report No.: ES200529093W Ver.1.0 EUT View 5 EUT View 6 TRF NO. FCC15/A Page 3 of 4 Report No.: ES200529093W Ver.1.0 EUT View 7 ----------------The end---------------- TRF NO. FCC15/A Page 4 of 4 Report No.: ES200529093W Ver.1.0

2020.07.09 Dash Cam Dash Cam label Label Location

TRF NO. FCC15/A Page 1 of 5 Report No.: ES200529093W Ver.1.0 EUT INTERNAL PHOTOGRAPHS EUT Housing and Board View 1: EUT Housing and Board View 2: WIFI ANT. TRF NO. FCC15/A Page 2 of 5 Report No.: ES200529093W Ver.1.0 EUT Housing and Board View 3: EUT Housing and Board View 4: TRF NO. FCC15/A Page 3 of 5 Report No.: ES200529093W Ver.1.0 EUT Housing and Board View 5: EUT Housing and Board View 6: TRF NO. FCC15/A Page 4 of 5 Report No.: ES200529093W Ver.1.0 EUT Housing and Board View 7: Charger: TRF NO. FCC15/A Page 5 of 5 Report No.: ES200529093W Ver.1.0 Battery: ----------------The end----------------

FCC ID : 2AOK9-A800 RF EXPOSURE EVALUATION According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) Radiation as specified in §1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density(mW/cm 2 ) Average Time (A) Limits for Occupational/Control Exposures 300-1500 -- -- F/300 6 1500-100000 -- -- 5 6 (B) Limits for General Population/Uncontrol Exposures 300-1500 -- -- F/1500 6 1500-100000 -- -- 1 30 11.1 Friis transmission formula: Pd= (Pout*G)\ (4*pi*R 2 ) Where Pd= Power density in mW/cm 2 Pout=output power to antenna in mW G= Numeric gain of the antenna relative to isotropic antenna Pi=3.1416 R= distance between observation point and center of the radiator in 20cm Pd the limit of MPE, 1mW/cm 2 . If we know the maximum gain of the nd total power input to the antenna, through the calculation, we will know the distance where the MPE limit is reached. 11.2 Measurement Result ： Mode Max Measured power (dBm) Max tune-up power (dBm) Antenna gain Antenna Gain Numeric Evaluation result (mW/cm2 ) Power density Limits (mW/cm2 ) WIFI 14.34 16 -0.86 0.82 0.006501 1

TEST REPORT Product Name ： Dash Cam Model Number ： A800 FCC ID ： 2AOK9-A800 Prepared for : 70mai Co.,Ltd. Address : Room 2220, building 2, No.588, Zixing road, MinHang District, Shanghai. CHINA Prepared by : EMTEK (SHENZHEN) CO., LTD. Address : Building 69, Majialong Industry Zone, Nanshan District, Shenzhen, Guangdong, China Tel: (0755) 26954280 Fax: (0755) 26954282 Report Number : ES200529093W Date(s) of Tests : Jun. 10, 2020 to Jul. 15, 2020 Date of issue : Jul. 15, 2020 Report No.ES200529093W Page 1 of 56 Ver.1.0 TABLE OF CONTENTS 1 TEST RESULT CERTIFICATION ...................................................................................................................... 3 2 EUT TECHNICAL DESCRIPTION .................................................................................................................... 4 3 SUMMARY OF TEST RESULT ........................................................................................................................... 5 4 TEST METHODOLOGY ...................................................................................................................................... 6 4.1 GENERAL DESCRIPTION OF APPLIED STANDARDS ............................................................................ 6 4.2 MEASUREMENT EQUIPMENT USED ....................................................................................................... 6 4.3 DESCRIPTION OF TEST MODES ................................................................................................................ 7 5 FACILITIES AND ACCREDITATIONS ............................................................................................................. 8 5.1 FACILITIES.................................................................................................................................................... 8 5.2 LABORATORY ACCREDITATIONS AND LISTINGS ................................................................................ 8 6 TEST SYSTEM UNCERTAINTY ........................................................................................................................ 9 7 SETUP OF EQUIPMENT UNDER TEST ......................................................................................................... 10 7.1 RADIO FREQUENCY TEST SETUP 1 ........................................................................................................ 10 7.2 RADIO FREQUENCY TEST SETUP 2 ........................................................................................................ 10 7.3 CONDUCTED EMISSION TEST SETUP .................................................................................................... 11 7.4 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM .................................................................... 12 7.5 SUPPORT EQUIPMENT.............................................................................................................................. 12 8 TEST REQUIREMENTS .................................................................................................................................... 13 8.1 DTS (6DB) BANDWIDTH ........................................................................................................................... 13 8.2 MAXIMUM PEAK CONDUCTED OUTPUT POWER .............................................................................. 20 8.3 MAXIMUM POWER SPECTRAL DENSITY ............................................................................................. 22 8.4 UNWANTED EMISSIONS IN NON-RESTRICTED FREQUENCY BANDS ............................................ 29 8.5 RADIATED SPURIOUS EMISSION ........................................................................................................... 34 8.6 CONDUCTED EMISSIONS TEST .............................................................................................................. 46 8.7 ANTENNA APPLICATION ......................................................................................................................... 47 9 PHOTOS OF EUT................................................................................................................................................ 49 Report No.ES200529093W Page 2 of 56 Ver.1.0 Report No.ES200529093W Page 3 of 56 Ver.1.0 1 TEST RESULT CERTIFICATION Applicant : 70mai Co.,Ltd. Address : Room 2220, building 2, No.588, Zixing road, MinHang District, Shanghai. CHINA Manufacturer : 70mai Co.,Ltd. Address : Room 2220, building 2, No.588, Zixing road, MinHang District, Shanghai. CHINA EUT : Dash Cam Model Name : A800 Trademark : N/A Measurement Procedure Used: APPLICABLE STANDARDS STANDARD TEST RESULT FCC 47 CFR Part 2 , Subpart J FCC 47 CFR Part 15 , Subpart C PASS The above equipment was tested by EMTEK (SHENZHEN) CO., LTD. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.10 (2013) and the energy emitted by the sample EUT tested as described in this report is in compliance with the requirements of FCC Rules Part 2 and Part 15.247 The test results of this report relate only to the tested sample identified in this report. Date of Test : Jun. 10, 2020 to Jul. 15, 2020 Prepared by : Qiang Wang /Editor Reviewer : Joe Xia/Editor Approve & Authorized Signer : Lisa Wang/Manager 2 EUT TECHNICAL DESCRIPTION Note: for more details, please refer to the User’s manual of the EUT. Characteristics Description Product Dash Cam Model Number A800 IEEE 802.11 WLAN Mode Supported 802.11b 802.11g 802.11n(20MHz channel bandwidth) 802.11n(40MHz channel bandwidth) Data Rate 802.11 b:1,2,5.5,11Mbps; 802.11 g:6,9,12,18,24,36,48,54Mbps; 802.11n(HT20): up to 72.2Mbps; 802.11n(HT40): up to 150Mbps; Modulation DSSS with DBPSK/DQPSK/CCK for 802.11b; OFDM with BPSK/QPSK/16QAM/64QAM for 802.11g/n; Operating Frequency Range 2412-2462MHz for 802.11b/g/n(HT20); 2422-2452MHz for 802.11n(HT40); Number of Ch…

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TEST SETUP PHOTOGRAPHS 1.1. Photos of Radiation Emission Measurement Spurious Emission Test Setup (Below 1GHz) Spurious Emission Test Setup (Above 1GHz) ----------------The end----------------