Wolfbox G840H User manual

G840H
MIRROR DASH CAM
User Manual
wolfbox.com
The information in this manual is subject to change without notice.
V1.0

IC Warning
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 does not cause interference.
2. This device could afford interference, including interference
that may cause undesired operation of the device.
Radiation Exposure: This equipment complies with Canada's
radiation exposure limits set forth for an uncontrolled environment.
To maintain compliance with IC's RF Exposure guidelines, this
equipment should be installed and operated with a minimum
distance of 20cm between the radiator and your body. This device
and its antenna (s) must not be co-located or be in operation in
conjunction with any other antenna or transmitter.
Déclaration de l'ISED Canada
Cet appareil contient des tasmittre(s)/récepteur(s)sans licence/
conformes à l'innovationRSS exemptes de licence de Sciences
et Développement économique Canada. L'opération est sous
réserve des deux conditions suivantes:
1. Cet appareil ne peut pas causer d'interférences et.
2. Cet dispositif doit accepter toute interférence, y compris peut
provoquer le fonctionnement indésirable de l'appareil.
Exposition aux rayonnements: Cet équipement est conforme aux
radiations du Canada limites d'exposition pour un environnement
incontrôlé noncé d'exposition RF Pour maintenir le respect des
guides d'exposition RF d'IC, cquipment doit être.installé et
actionné avec une distance minimale de 20cm le radiateur de
votre corps. Cet appareil et ses antennes ne doivent pas être co-
localisé ou en opération en conjonction avec toute autre antenne
ou émetteur.

1
Content
Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Product Overview . . . . . . . . . . . . . . . . . . . . . . . . 3
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Product Specications . . . . . . . . . . . . . . . . . . . . . . 4
Package Contents . . . . . . . . . . . . . . . . . . . . . . . . 5
Appearance . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
User Interface Overview . . . . . . . . . . . . . . . . . . . . 7
Function Overview . . . . . . . . . . . . . . . . . . . . . . . . 8
Play on APP (About WIFI and APP) . . . . . . . . . . . . . 13
How to Play Using a Computer . . . . . . . . . . . . . . . 14
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Trouble Shooting . . . . . . . . . . . . . . . . . . . . . . . 22
Customer Service Center . . . . . . . . . . . . . . . . . . . 23

2
Precautions
1. For further enquiries, please CONTACT our customer service
via email.
2. Please use original accessories to avoid compatibility issues
that may arise from non-compatible accessories.
For instance using 2 or 3-in-1 cigar sockets will lead to 100%
insufcient current supply.
3. Please do not splice the rear camera wire for extension, the rear
image/feed might be lost or not relayed to the display.
The length of the original cable for the rear camera is 20 feet,
suitable for most types of cars.
4. If you wish to use a micro SD card with a capacity > 32GB,
Please change the micro SD card [Class10 (10MB/s) required]
format to FAT 32 on PC (a 32GB card is included in the
package).
Warnings
• Keep small accessories out of the reach of children. If this
product is damaged or malfunctions, stop using it and consult
your dealer. Continued use may cause re, electric shockor,
vehicle failure.
• This product is intended to be used as reference material in
the event of an accident. We do not guarantee its effectiveness
or admission as complete evidence.
• Please note that this product may infringe on privacy and other
rights depending on how it is used. We are not responsible for
these cases.
• This product is for DC12V/24V vehicles only.
• The specications and appearance of this product are subject
to change without notice for improvement.

3
Product Overview
• Thank you for choosing Wolfbox G840H Mirror Dash Cam.
This product provides a high-quality image and captures
irrefutable evidence in ultra-high pixels and of course, records
the beauty along the way for you.
• Wolfbox is a professional automotive supplies manufacturing
company. We have worked in the eld of dash cam for more
than ten years. We have a team of experienced and imaginative
engineers who are committed to building a reliable and
trustworthy automotive supplies brand.
Warranty
• We are committed to giving customers the best product
experience and after-sale service.
• Our warranty period is one year. If the machine parts are
damaged or there are any problems during use, we will solve
them in time and provide you with a satisfactory shopping
experience.
Note: The specic warranty period is subject to local laws.
• Please contact us with your online order, and we will provide
free replacement and lifetime technical support.
• Free extended warranty service: After registering information
on wolfbox.com, you can extend the warranty for 6 months for
free. URL: https://wolfbox.com/pages/warranty-form

4
Product Specications
RAM DDR3 2GB Display Type IPS
Video Format TS Image Format JPG
Front Cam 2.5K(1440P) Rear Cam 1080P
Display Size 12 inch Rear Len FPS 25fps
Power
Interface Type-C GPS
External,
3.5mm headphone
interfcace
WiFi Connect Support Photograph Support
Working
Temperature -4°F ~158°F ACC
Support Power
by ACC with
Hardware kit
SD Card Include 32g Card, Max Support 256GB

5
Package Contents
• 1440P Mirror Dash Cam • 1080P Rear Camera
• GPS
• 3M Adhesive
• User Manual
• Power Supply Cable
with Car Charger
• Rubber Straps*4
• Rear Cam Cable
• 32GB TF Card
• Cable Clips*6
GPS
3M 32GB

6
Appearance
1
7
8
2 3 4 5
6
NO. Name Description
1len Front len, record the front image of the car
2Power connector Port for charging
3Rear camera
connector Port used to connect the rear camera
4TF card slot Provide extensible storage (class 10 Max 256GB)
5GPS connector Used to connect GPS port
(GPS function requires optional GPS antennal)
6Fasteners The machine can be held in position with 2 straps
7Display screen 12 inches touch screen display
8Power button Short press to wake up and turn off the screen,
long press to turn on and off the power

7
User Interface Overview
icon Description
N
-- mph
Speed & Driving Direction: Once GPS is connected,
the information will show
Date & Time
Start / Stop Recording
Snapshot: Take a Snapshot
Recording Status: Flashing yellow means Lock-Recording
Turn on/off Audio Record
Adjust the screen brightness
Switching between front,rear and split-screen camera view
File Playback: Playback the video & photo
Settings: Tap to enter the menu setting
07:31
03/04
AM
Sat.
N
-- mph

8
• Playback Mode
Function Overview
When you power on the dash cam, it will start recording auto-
matically. Click/select to enter playback mode.
Click the setting icon to enter the function menu, where you can
adjust various functions and parameters of the entire machine.
Normal Recording Photo
Urgent Album Switch Front or Rear
Cameras
Function Option Description
Resolution
2.5K+1080P
/1080P+1080P Video resolution selection.
Movie Clip Time
1min/2min/3min Adjust the loop recording duration.

9
Function Option Description
Reversing Line
/Adjust reverse line length, width and
angle.
Mirror Flip
ON/OFF The rear camera view is ipped
horizontally.
Rear Cam Flip
ON/OFF The rear camera view is ipped
vertically.
Format SD Card
OK/Cancel
The SD card needs to be formatted
for the rst use. After using it for a
long time, you need to format the SD
card to clean it up.
Language
English/Français/
Deutsch/
Italiano/Español/
Português/......
Select your preferred language.
Screen Saver
OFF/1min/
2min/3min
If you do not touch the screen for
the set time, the screen will turn
off, but the device will still continue
recording.
G-Sensor
OFF/High/
Middle/Low
After a collision/impact is detected,
the device locks the recorded video.

10
Function Option Description
Volume Setting
OFF/High/
Middle/Low Adjust volume.
Flicker
50Hz/60Hz Select screen icker frequency
according to national regulations.
GPS Information
/Display latitude and longitude, GPS
signal strength and other information.
Clock Setting
Y/M/D/H/m/s Time setting for year, month, day,
hour, minute, and second.
Time Style
12H Time Style
/24H Time Style Choice of 12-hour or 24-hour format.
Time Zone
/
Select the corresponding time zone
according to different countries or
regions.
Daylight Saving
Time
ON/OFF When daylight saving time is turned
on, the time is advanced by 1 hour.
12
24

11
Function Option Description
Speed Unit
KMH / MPH Select the speed unit you need.
Speed
Compensation
5/3/1/0/-1/-3/-5
Since the speed obtained by GPS
will be biased, it can be calibrated
through this function.
Over Speed
Remind
OFF/ Speed
Choice
After setting the speed that needs
to be reminded, when the car speed
exceeds this speed limit, the machine
will send out an alarm to remind you
of over speeding.
Default booting
display
Split Screen
/Front camera
/Rear camera
Set options to determine the screen
display when the device is turned on.
Reset Setup
OK/Cancel Clear all settings and restore factory
settings.
Product
Information
Software version
& ofcial website
URL
Software version & ofcial website
URL

12
Function Option Description
Help Center
After-sales service
website & QR code After-sales service website & QR code
WiFi
ON/OFF
The mobile phone is connected
to WiFi, and the machine can be
operated through the App. View,
download, edit and share video les
anytime.
Parking Mode
OFF/12Hours
/24Hours
When G840H Hardwire Kit is
connected, and you will nd: 12H
/24H parking modes is available.
Note:
Parking Mode: Off/12H/24H. Requires a hardware kit (purchased
separately) to activate.
When the hardwired kit is correctly connected and Parking Mode
is enabled, the car turn off and the dashcam will detect a loss of
ACC power. It will then enter "Lapse Recording" mode, capturing
video at a rate of 1 frame per second until the set duration ends or
the car battery voltage drops below 12V.

13
Play on APP (About WIFI and APP)
The WIFI feature has been designed so you can pair your dash
camera wirelessly with your smartphone and access your recording
instantly from the dash cam. Here you can view, download and
share your videos easily with your friends and family.
The app “Wolfbox” is a free app that allows you to operate this
WLAN built-in drive recorder from your smartphone.
• How to connect WIFI?
1. Download the “Wolfbox ” app
Please go to the following address to
download the “ Wolfbox” app: https://
wolfbox.com/app/ Or you can use your
smart phone to scan the QR code to go
to the download page.
2. WIFI Function on
Turn on the WiFi function. Go to Settings to turn on the WiFi.
Then, the device screen will display the WiFi name and
password.
3. Connect WIFI
Now simply join the G840H WIFI by going into your iPhone or
Android phone’s Settings > WiFi > G840H WiFi. Then enter
the default password: 12345678 to join the network.
4. Open the “Wolfbox” app
Once your mobile phone has been successfully connected to
the G840H WiFi, you should open the "Wolfbox" app, and the
camera will sync automatically.
You should be able to see the live video album on your mobile
phone using the camera app. Then keep exploring the app
from here on.

14
• Edit and share with the APP
You can enter local albums, edit downloaded les and share them
in the APP interface.
How to Play Using a Computer
We recommend using GPS Media Player as the right video Player
to watch/play Videos. It can also view Google Maps.
You can Download it for free on Mac or Windows from the
following link: https://wolfbox.com/gps-player/

15
1 2
4 65
3
1 2
Video play window (Front) Video play window (Rear)
3 4
Map and track display Play control panel
5 6
Speed and driving state indication Play list
Note:
If the video les of front and rear road tracks are recorded
synchronously and loaded into the playing list at the same time,
they can be played separately in split left and right screens.
When you nd the desired video le, hold down the left mouse
button and drag the desired les to the video play window to
play it.

16
Installation
Please check the functionality of the dash cam with all its
accessories before installation. The dash cam comes with factory
default settings which can be changed to preference.
• SD card installation
Ensure that the dashcam is powered off when inserting or ejecting
the SD card.
• Unit installation
1. Place the head unit (Wolfbox Mirror) on the rear-view mirror by
hand, and be sure to separate the silicone brackets on both
sides of the rearview mirror. Buckle the product to the rearview
mirror with the rubber straps. Adjust the front lens to a desired
angle.
• The Front view of the host • The Back view of the host
32GB

17
• Power ON/OFF
• Short press the power button to turn on, long press the power
button to turn off.
• When using the car charger, if the cigarette lighter port is ACC,
the dash cam will automatically turn on when the car is started.
• Rear camera installation
2. Connect the car charger to the charger adapter to supply power
for the dash cam.
Pillar A
• Inside the car bracket• Outside the car bracket
If you don't need to adjust the angle,
you can remove this iron plate.