2AA4QM7304HRFWireless Monitor

M7304HRF 7”Wireless Monitor User Guide Please read this instruction manual before installation Precautions Storage and keeping ‐ Do not expose the monitor to direct heat or cold. The storage temperature is ‐30 ~+80Ԩ, and the operating temperature is ‐10 ~+60Ԩ. The Humidity is Rh90%. ‐ Never use this device near a bathtub, wash basin, kitchen, damp basement, swimming pool or similar place. ‐ Never use this device in environments with excessive moisture, dust or smoke. ‐ Avoid dropping or striking this device. ‐ Avoid using this device in enclosed spaces, areas with excessive vibration or subject to several impacts. ‐ Never puncture, scratch or use abrasive cleaning materials on this device. ‐ Do not place cables where they may be pinched or stepped on. ‐ Leave at least a 2”space between the monitor and walls, cabinets or other objects to allow adequate air circulation around the unit. ‐ The monitor is not designed to be waterproof. Operating Precautions ‐ The device may be powered by a 12‐ 24 volt automotive battery or vehicle electrical system. ‐ Make sure all cables are connected properly observe polarity. Improper cable connections may damage the monitor. Remove the power cable connections when you do not intend to use the unit. FCC declaration of conformity 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 Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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. RF Exposure Warning Statements: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment shall be installed and operated with minimum distance 20cm between the radiator & body. Accessories Product Dimension Product Specification Product Specification Audio output 8Ω 1W Loudspeaker 1 x 2415 speaker Supply voltage 9~36V Power supply connection 5.5mm DC Jack (Female) Power Consumption 0.25A @12VDC input voltage (3W) Video channel input 4 wireless channels (Quad split‐screen display) Antenna External 3dBi omnidirectional antenna Effective RF range 150m (Open area, line‐of‐sight) Operating frequency 2.4GHz Vibration rating 10G Reverse Grid lines Yes Channel image orientation Mirror / Flip (Individual camera input channel) Video Recording Supported 4 Channels (640x480 resolution per channel with audio) Recorded file format MPEG4 Storage media Micro SD card (Supported Max.128GB) Display Screen Type 7" high brightness IPS panel Display Screen Resolution 1024*600 Contrast 500:1 Brightness 450cd/㎡ Viewing angle U:85/D:85, R/L:85 Screen Aspect ratio 16:9 Screen Size 17.6cm (7‐inch Diagonal); 15.4cm (width) x 8.6cm (height) Operation Temperature ‐10°C~+60°C,RH90% Storage Temperature ‐20°C~+70°C,RH90% Connection Diagram User Interface Operation Key button definition (Buttons from left to right order) - Power: Screen ON/OFF - Left/ right arrow: In menu mode, scroll up/ down menu items Increment/ decrement setting value In live view mode, speaker volume up/ down - Tick icon/ OK: To confirm selection - Camera icon: Switch camera channels in live view mode Main Menu ‘Cameras’ menu  This menu option is used to adjust the image orientation of the camera as needed. Flip and Mirror settings are permanently stored on the camera side, if the camera is re‐paired to the same monitor or to a new monitor, the stored Flip, Mirror settings will NOT be reset. ‘Pairing’ menu  The wireless camera is pre‐paired to the monitor when shipped, there’s no need to go through the pairing procedure. In case additional cameras are to be added to the system (maximum 4 wireless cameras can be added), please follow the below procedure. 1. Enter In the Pairing menu, you may select Paring Camera or Delete Camera Select “Pairing Camera” and press OK button to enter In ‘Pairing Camera’ sub‐menu, Select the camera number 1~4 to be paired and assign the camera image to be displayed on the H‐View layout. Press the OK button, the pairing process will start automatically. Now power on the camera that you wish to pair, the system will start searching for the active camera nearby. The searching process may take up to 20 sec depending on the radio signal strength and the surrounding interference. As soon as the radio link is established between the wireless camera and the monitor, a dialog box will pop up on the screen with a default password of “0000”, the user has to press the OK button to confirm and the pairing process is complete.  The default password can ONLY be changed by the system operator (not the driver), this can be done by entering the hidden factory menu by pressing a certain key combination. ‘Record’ menu Record Time: Sets the length (recordin…

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Convoy Technologies Inc 6409 Highview Drive, Fort Wayne, Indiana 46818, Fort Wayne, IN 46818, United States Agent Authorization Company: Convoy Technologies Inc Address: 6409 Highview Drive, Fort Wayne, Indiana 46818, Fort Wayne, IN 46818, United States Product Name: Wireless Monitor Model Number(s): M7304HRF Product Description: Wireless Monitor We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: Aug. 17, 2022 Name: Edward Cheng Title: General Manager Company: Convoy Technologies Inc

Convoy Technologies Inc 6409 Highview Drive, Fort Wayne, Indiana 46818, Fort Wayne, IN 46818, United States Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Aug. 17, 2022 Subject; Request for Confidentiality FCC ID: 2AA4QM7304HRF 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 Operational Description Parts List 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: Edward Cheng Title: Vice President - Product

Report No.: AGC13578220701AP02 Page 1 of 4 EXTERNAL PHOTOS All VIEW OF EUT TOP VIEW OF EUT Antenna Report No.: AGC13578220701AP02 Page 2 of 4 BOTTOM VIEW OF EUT FRONT VIEW OF EUT Report No.: AGC13578220701AP02 Page 3 of 4 BACK VIEW OF EUT LEFT VIEW OF EUT Report No.: AGC13578220701AP02 Page 4 of 4 RIGHT VIEW OF EUT Antenna interface ****************************************End of Report****************************************

FCC ID Label Location 10mm*20mm FCC ID: 2AA4QM7304HRF

Report No.: AGC13578220701AP02 Page 1 of 6 INTERNAL PHOTOS OPEN VIEW OF EUT (FIGURE 1) OPEN VIEW OF EUT (FIGURE 2) Report No.: AGC13578220701AP02 Page 2 of 6 OPEN VIEW OF EUT (FIGURE 3) INTERNAL VIEW OF EUT (FIGURE 1) Report No.: AGC13578220701AP02 Page 3 of 6 INTERNAL VIEW OF EUT (FIGURE 2) INTERNAL VIEW OF EUT (FIGURE 3) Report No.: AGC13578220701AP02 Page 4 of 6 INTERNAL VIEW OF EUT (FIGURE 4) INTERNAL VIEW OF EUT (FIGURE 5) Report No.: AGC13578220701AP02 Page 5 of 6 INTERNAL VIEW OF EUT (FIGURE 6) INTERNAL VIEW OF EUT (FIGURE 7) Report No.: AGC13578220701AP02 Page 6 of 6 INTERNAL VIEW OF EUT (FIGURE 8) ****************************************End of Report****************************************

RF EXPOSURE EVALUATION 1. PRODUCT INFORMATION Product Description Wireless Monitor Model Name M7304HRF FCC ID 2AA4QM7304HRF 2. EVALUATION METHOD AND LIMIT Human exposure to RF emissions from mobile devices (47 CFR §2.1091) may be evaluated based on the MPE limits adopted by the FCC for electric and magnetic field strength and/or power density, as appropriate, since exposures are assumed to occur at distances of 20 cm or more from persons. LIMITS FOR GENERAL POPULATION / UNCONTROLLED EXPOSURE Frequency Range (MHz) E-field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Time |E| 2 , |H| 2 or S (Minutes) 0.3 -- 1.34 614 1.63 (100)* 30 1.34 -- 30 824/f 2.19/f (180/f 2 )* 30 30 -- 300 27.5 0.073 0.2 30 300 -- 1500 -- -- f/1500 30 1500 -- 100,000 -- -- 1.0 30 *Note: 1. f= Frequency in MHz * Plane-wave Equivalent Power Density 2. The averaging time for General Population/Uncontrolled exposure to fixed transmitters is not applicable for mobile and portable transmitters. See 47 CFR §§2.1091 and 2.1093 on source-based time-averaging requirement for mobile and portable transmitters. S=PG/4πR² Where: S=power density P=power input to antenna G=power gain of the antenna in the direction of interest relative to an isotropic radiator R=distance to the center of radiation of the antenna CALCULATION A minimum test separation distance ≥ 20 cm is required between the antenna and radiating structures of the device and nearby persons to apply mobile device exposure limits. The distance must be at least 20 cm and fully supported by the operating and installation configurations of the transmitter and its antenna(s), according to the source-based time-averaged maximum power requirements of § 2.1091(d)(2). In cases where cable losses or other attenuations are applied to determine compliance, the most conservative operating configurations and exposure conditions must be evaluated. Antenna Gain=2dBi (Numeric 1.58), π=3.14 Note: 1. Only the worst case recorded. Frequency Output Power Output Power Power Density Power Density Limit MHz dBm mW mW/cm 2 mW/cm 2 2410 17.464 55.77 0.0175 1

1) Antenna Specification Antenna Name2.4G-2dBi external whip antenna SMA rev polarity Antenna Type Frequency Rang(MHz) VSWR Gain (dBi) Impedance (Ω) Polarization Length (mm) Connector type Color 2) Stationary wave pattern Monopole antenna Main Electrical Specification 2400/2500MHz 2400/2500≦1.92 2.0 50 Vertical Polarization 108.7 SMA Black Main Structure Specifications 3) Data of anechoic chamber test FrequencyEfficiency Gain 240076.98%1.6 241076.68%1.6 242076.96% 1.63 243077.69% 1.68 244077.69%1.7 245077.98%1.8 246079.26% 1.85 247079.29%2.0 248079.49% 1.9 249077.56%1.8 250077.85%1.8 Efficiency 2.4G antanna efficiency and gain 4) Antanna Drawing

Page 1 of 43 FCC Test Report Report No.: AGC13578220701FE02 FCC ID : 2AA4QM7304HRF APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : Wireless Monitor BRAND NAME : Convoy Technologies MODEL NAME : M7304HRF APPLICANT : Convoy Technologies Inc DATE OF ISSUE : Aug. 17, 2022 STANDARD(S) : FCC Part 15.247 REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd Report No.: AGC13578220701FE02 Page 2 of 43 REPORT REVISE RECORD Report Version Revise Time Issued Date Valid Version Notes V1.0 / Aug. 17, 2022 Valid Initial Release Report No.: AGC13578220701FE02 Page 3 of 43 TABLE OF CONTENTS 1. VERIFICATION OF COMPLIANCE .................................................................................................................. 5 2. GENERAL INFORMATION .............................................................................................................................. 6 2.1. PRODUCT DESCRIPTION ........................................................................................................................ 6 2.2. TABLE OF CARRIER FREQUENCYS ....................................................................................................... 7 2.3. RELATED SUBMITTAL(S)/GRANT(S) ....................................................................................................... 8 2.4. TEST METHODOLOGY ............................................................................................................................. 8 2.5. SPECIAL ACCESSORIES .......................................................................................................................... 8 2.6. EQUIPMENT MODIFICATIONS ................................................................................................................. 8 2.7. ANTENNA REQUIREMENT ....................................................................................................................... 8 3. MEASUREMENT UNCERTAINTY ................................................................................................................... 9 4. DESCRIPTION OF TEST MODES ................................................................................................................. 10 5. SYSTEM TEST CONFIGURATION ................................................................................................................ 11 5.1. CONFIGURATION OF TESTED SYSTEM ............................................................................................... 11 5.2. EQUIPMENT USED IN TESTED SYSTEM .............................................................................................. 11 5.3. SUMMARY OF TEST RESULTS .............................................................................................................. 11 6. TEST FACILITY .............................................................................................................................................. 12 7. PEAK OUTPUT POWER ................................................................................................................................ 13 7.1. MEASUREMENT PROCEDURE .............................................................................................................. 13 7.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) .................................................................... 13 7.3. LIMITS AND MEASUREMENT RESULT .................................................................................................. 14 8. BANDWIDTH .................................................................................................................................................. 16 8.1. MEASUREMENT PROCEDURE .............................................................................................................. 16 8.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) .................................................................... 16 8.3. LIMITS AND MEASUREMENT RESULTS ............................................................................................... 16 9. CONDUCTED SPURIOUS EMISSION........................................................................................................... 20 9.1. MEASUREMENT PROCEDURE .............................................................................................................. 20 9.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) .................................................................... 20 9.3. MEASUREMENT EQUIPMENT USED .................................................................................................... 20 9.4. LIMITS AND MEASUREMENT RESULT .................................................................................................. 20 10. MAXIMUM CONDUCTED OUTPUT POWER SPECTRAL DENSITY ........................................................ 27 Report No.: AGC13578220701FE02 Page 4 of 43 10.1. MEASUREMENT PROCEDURE ............................................................................................................ 27 10.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) .................................................................. 27 10.3. MEASUREMENT EQUIPMENT USED .................................................................................................. 27 10.4. LIMITS AND MEASUREMENT RESULT................................................................................................ 27 11. RADIATED EMISSION ................................................................................................................................. 29 11.1. MEASUREMENT PROCEDURE ............................................................................................................ 29 11.2. TEST SETUP .......................................................................................................................................... 30 11.3. LIMITS AND MEASUREMENT RESULT....................................................................................…

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Report No.: AGC13578220701AP01 Page 1 of 2 TEST SETUP PHOTOS RADIATED EMISSION TEST SETUP BELOW 1GHz RADIATED EMISSION TEST SETUP ABOVE 1GHz Report No.: AGC13578220701AP01 Page 2 of 2 RF CONDUCTED TEST SETUP ****************************************End of Report*************************************