M3 User Manual The information in this manual is subject to change without notice. www.rexingusa.
Table of Contents Overview 2 Backup Camera Lines 16 Package Contents 3 Screen Saver 16 Camera Overview 4 Date Stamp 17 Screen Icons 5 Volume 17 Memory Card Installation 6 Language 17 Insert a Memory Card 6 Date and Time 18 Formatting a Memory Card 7 Time Format 18 8 Date Format 18 Dash Cam Installation 8 Light Frequency 19 Install a GPS Logger 10 Audio Recording 19 Video Playback 11 Beep Sound 19 Basic Operations 12 Plate Number 19 Resolution 12 Rear Cam Flip
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Package Contents 2 1 3 M3 User Manual The information in this manual is subject to change without notice. www.rexingusa.com 4 5 1. Rexing M3 smart mirror dash cam 4. Rear camera cable 2. Rear camera 6. USB cable 3. In-car power cable with GPS logger(12ft) 7. User manual 6 7 5.
Camera Overview Rubber Mounting Strap Mini USB Power Port Rear Camera Port MicroSD Card Slot GPS Port 12" Display/Touchscreen Rotatable Cabin Cam Infrared Lights (Invisible to the eye, will automatically turn on or off according to the brightness of light in the vehicle) Power Button RESET Reset Pinhole Front Camera Microphone Note • The M3 dash cam is powered by a supercapacitor, please always connect to the power cord to turn on the dash cam • Press the Power Button to turn On or Off the screen • P
Screen Icons 08:39 00:29 02/09 1 1. 2. 3. 4. 5. 6. 7. 8. 2 3 4 5 6 7 AM THU 8 Video Recording Take a Photo Lock/Unlock a Video Audio Recording Screen View Switch Button Screen Brightness Adjustment Playback Settings Note • If the screen is off, tap the screen to turn it back on. • If the icons on the screen are hidden, tap the screen to display the icons. • Scroll left or right on the screen to switch the view among Front, Rear, Cabin, and All.
Memory Card Installation Step 1. Insert a Memory Card You will need to insert a memory card before beginning recording. Push the memory card into the slot until it locks in place. RESE T The M3 dash cam accepts memory cards with a maximum capacity of 256GB. Depending on the memory card’s manufacturer and type, some cards may not be compatible with the dash cam. Using an incompatible card may damage the device, the memory card, or corrupt the data stored on it.
Step 2. Formatting the Memory Card 1. Tap the icon to stop recording 2. Tap the icon to access settings 3. Toggle down to Format 4. Tap OK to format the card Please format the card on the dash cam before using it. Before formatting a memory card, always remember to make backup copies of all important data stored on the device. The manufacturer’s warranty does not cover loss of data resulting from user actions.
Installation Dash Cam Installation 1. Strap the dash cam to the rearview mirror of your vehicle with the rubber mounting strap. Adjust the angle of the cameras to ensure that it captures your desired view. 2. Mount the rear camera as shown below and then connect the rear camera to the main unit. Carefully route the power cable around the door and tuck in under the trim. Rear camera wiring options Connected to the reversing light A B 3.
4. The red wire of the rear camera cable provides a 12 Volt power to your rear camera. It is not necessary to connect the red wire to the power supply. But if you want to use the parking assist function, it’s recommended to connect to the power source of your reverse lights, so the screen will display the image of the rear camera automatically when the vehicle is in reverse. If you need more installation information, please reach out to care@rexingusa.com for assistance. Red 5.
Install a GPS Logger Plug the power cable into the cigarette light socket and secure the module that on the power cable to a position close to the A-Pillar of the car. The antenna receiver side (the side without 3M adhesive) faces the outside and the side with 3M adhesive faces down. It should be properly secured. GPS Satellite Connection Exception Even when the GPS is successfully connected with the satellite network, your location and environmental factors may directly affect its accuracy.
Video Playback To playback a video on the device, press the a desired file to play. Front Cabin icon on the home screen and select Rear 1/9 20210204_080856 20210204_075332 20210204_075249 20210204_154611 20210204_144658 To playback a video on the computer, either use an SD card adapter or connect the device to the computer directly using the included USB cable. To playback a video using an SD card adapter, remove the memory card and insert it into an SD card adapter. Place the adapter in the computer.
Basic Operations Resolution The dash cam can record videos in two or three channels. The video resolution taken by each camera is FHD 1920x1080P. Loop Recording With Loop Recording Mode enabled, the device will continuously erase the older video as it records a new video, keeping only the footage captured over a user-selected time range. All video older than this range will be replaced with new video.
G-sensor If a change in gravitational forces is detected, such as in the event of a vehicular accident, the g-sensor will signal to the camera, and an automatic locked file will be placed on the current video, preserving your most crucial footage. Locked videos can be found on the memory card under “\event”. Note Locked video files won’t be erased by Loop Recording, they will remain on the memory card until they are manually deleted, or when the card is formatted. 1. Tap the icon to stop recording 2.
1. Tap the icon to stop recording 2. Tap the icon to access settings 3. Toggle to Time Lapse Recording and select a time length 4. Tap the icon to exit Time lapse Recording 2 Hours 8 Hours 12 Hours 24 Hours Parking Mode (Parking Monitor) Parking mode provides surveillance on your parked vehicle. When the engine is off, hardwire kit is used to provide continuous power and protect your car battery from discharge.
1. Tap the icon to stop recording 2. Tap the icon to access settings 3. Toggle to Parking Mode and make a selection (It is recommended to choose the Time-lapse option) 4. Tap the icon to exit There are 2 options under parking mode: We recommend using the Time-lapse Recording option. Parking Mode Off Time Lapse G-sensor Time-lapse Recording: Record video in one frame per second to conserve memory and reduce the time it takes to review the video.
Backup Camera Lines Use this option to adjust the parking assist lines, you need to connect the red wire of the rear camera to the power supply of the reverse lights. 1. Tap the icon to stop recording 2. Tap the icon to access settings 3. Toggle to Backup Camera Lines and make a selection. 4. Tap the icon to exit Backup Camera Lines High Medium Low Screen Saver Select a time duration for the screen to stay on after recording starts.
Date Stamp You have the option to display the date and time in your videos. Note that the date and time stamp cannot be removed from videos if this feature was enabled at the time of recording. Date Stamp Off On Volume Use this option to adjust the volume of the device's sound. Volume High Medium Low Off Language Use this option to select a display language.
Date and Time Use the following procedure to change the device’s time and date. 1. Tap the icon to stop recording 2. Tap the icon to access settings 3. Adjust Year, Month, Day, Hour, Minute, Second by using 4. Tap the to save and to exit 5. Tap the icon to exit or Date and Time Setting Year Month Day Hour Minute Second 2021 2 3 15 18 20 Time Format Use the following procedure to switch the time format between 12 hours and 24 hours.
Light Frequency This option should be set according to the power supply specification used in your country or geographical region (U.S. users should select the "60Hz" option). Audio Recording You may choose to record audio with video, or turn off the microphone so that all recorded videos will be muted. The microphone may also be turned on/off by tapping the icon on the home screen. Beep Sound Allows you to turn the device's button sound effect on or off.
Rear Cam Flip Horizontal (rear cam must be connected) Use the following procedure to flip the image of the rear camera horizontally. 1. Tap the icon to stop recording 2. Tap the icon to access settings 3. Toggle to Rearcam Flip Horizontal and select On/Off 4. Tap the icon to exit Rear Cam Flip Vertical (rear cam must be connected) Use the following procedure to flip the image of the rear camera vertically. 1. Tap the icon to stop recording 2. Tap the icon to access settings 3.
Reset Performing this operation will reset all of your device's settings to their original values. Note Any user-customized settings will be lost. Confirm restore default settings? OK Cancel FW Version View the current device firmware information.
Warranty & Support Warranty The Rexing M3 dash cam comes with a full 12-month warranty. If you register your product on our official site https://www.rexingusa.com/support/registration, you can extend the warranty to 18 months. Support If you have any questions regarding your product, please do not hesitate to contact us at care@rexingusa.com, or call us at (877) 740-8004. Queries are typically answered within 12-24 hours.
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. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment.
