Wolfbox G840S Facts: 141 Specifications & 50 Highlights
Need the real scoop on the Wolfbox G840S? See why drivers prefer it after reviewing all 141 specs & performance — especially the general information, video & recording performance, camera & lens system & display & interface.
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Highlights 50
No extras. Just what matters.Why is Wolfbox G840S better than other dash cams ?
Video & Recording Performance
- Supports Loop Recording
- Supports HDR
- Supports WDR
- Supports Emergency Recording
- Features Parking Recording Mode
- Audio Recording Disable Option Available
- Provides Night Vision Mode
- Low-Light Enhancement Available
- Continuous Recording Available
- Supports Dual Recording
- Time-Lapse Recording Available
- Features Audio Recording
Camera & Lens System
- Supports Image Stabilization
- Adjustable Lens Angle
- Features Distortion Correction
- Anti-Glare Coating Available
Display & Interface
- Offers Physical Control Buttons
- Provides Built-in Display
- Offers Touchscreen
- Features Screen Auto-Off
- Includes Status LED Indicators
- Supports Voice Prompt
Connectivity & Smart Features
- Supports Wi-Fi Connectivity
- App-Based Control Supported
- Live View Available
- Easy Video Downloads
- Provides GPS Module
- Offers GPS Speed Logging
- Features GPS Location Logging
Safety, Security & Parking Protection
- Offers G-Sensor
- Supports Emergency SOS Recording
- Provides Collision Detection
- Features Parking Mode Impact Detection
- Offers Parking Mode Motion Detection
- Includes Battery Drain Protection
- Provides Low-Voltage Cutoff
- Offers File Lock Protection
Power, Battery & Charging
- Supports Hardwire Kit
- Features Auto Power Off
- Charging While Recording Available
- Provides Cold Start Reliability
- Heat Resistance Design
- Features Auto Power On
Storage & File Management
Scroll down for more factsBuild, Dimensions & Mounting
Scroll down for more factsComparisons 4
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Quick Take
The essentials that matter—nothing extraA fast snapshot of the Wolfbox G840S, covering its standout specification and what you can expect right out of the box.
The WOLFBOX G840S 12″ 4K Mirror Dash Cam is one of the most functional dash cams available. Drivers will get a 2.5K front camera and a 1080p waterproof rear camera for a safer and more secure driving experience. Even better, it features a touchscreen display that makes operation easier while driving.
Specifications & Facts 141
Specs measured. Drama avoided.We put the Wolfbox G840S dash cam to the test. Here’s everything: specs, comparisons with other dash cams, pros, cons, and vote-based reactions from real users.
General Information 18
Wolfbox G840S Power Source Type
What is the power source?
0 Wolfbox G840S 0 Votes Vehicle Power, Internal Battery, Supercapacitor
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Power options include Vehicle Power, an Internal Battery, or a Supercapacitor, allowing flexibility in installation and backup behavior.
Identifies how the dash cam is powered.
Wolfbox G840S Recording Purpose
What is the recording purpose?
0 Wolfbox G840S 0 Votes Accident Evidence, Security Monitoring, Driving Records
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Intended recording purposes include Accident Evidence, Security Monitoring, and Driving Records, covering common consumer and safety use cases.
Explains the main reason for recording video footage.
Wolfbox G840S Operating Temperature Range
What temperature range does it support?
0 Wolfbox G840S 0 Votes -4°F to 158°F
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Operating range is -4°F to 158°F (-20°C to 70°C), indicating compatibility with very cold and very hot environments.
This range is useful for vehicles that experience extreme seasonal temperatures.
Defines the temperature range where the dash cam operates reliably.
Wolfbox G840S Device Type
What type of device is this?
0 Wolfbox G840S 0 Votes Dash Cam
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Defines the product category and primary function.
Wolfbox G840S Camera Configuration
What camera configuration does it use?
0 Wolfbox G840S 0 Votes Front + Rear
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Indicates how many cameras and viewing angles are supported.
Wolfbox G840S Mounting Type
How is the dash cam mounted?
0 Wolfbox G840S 0 Votes Windshield
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Describes where and how the dash cam is mounted in the vehicle.
Video & Recording Performance 21
Wolfbox G840S Front Camera Resolution
What is the front camera resolution?
0 Wolfbox G840S 0 Votes 4K
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The front camera records in 4K, delivering higher detail for license plates and distant objects.
Specifies the video resolution of the front-facing camera.
Wolfbox G840S Video Codec
What video codec is used?
0 Wolfbox G840S 0 Votes H.264
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Video is encoded using H.264, providing a good balance between file size and compatibility with most playback devices.
Defines the compression format used for video files.
Wolfbox G840S Loop Recording
Does it support loop recording?
Yes 0Votes Wolfbox G840S
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Loop recording is enabled so the camera continuously records and overwrites the oldest footage when storage is full.
This ensures ongoing coverage without manual file management.
Automatically overwrites old footage when storage is full.
Wolfbox G840S Event Video Length
How long are event recordings?
0 Wolfbox G840S 0 Votes 30 Seconds Before and After Trigger
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Event clips include 30 Seconds Before and After Trigger, providing contextual footage around incidents.
Pre- and post-trigger recording improves evidence quality by capturing what led up to and followed an event.
Defines the duration of automatically saved event recordings.
Wolfbox G840S Rear Camera Resolution
What is the rear camera resolution?
0 Wolfbox G840S 0 Votes 1080p
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Indicates the resolution of the rear-facing camera.
Wolfbox G840S Front Frame Rate
What is the front camera frame rate?
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Measures how smoothly the front camera records motion.
Camera & Lens System 14
Wolfbox G840S Front Lens Field of View
What is the front lens field of view?
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The front lens provides a wide 170° field of view to capture expansive road coverage and multiple lanes.
Indicates how wide the front camera can capture the road.
Wolfbox G840S Rear Lens Field of View
What is the rear lens field of view?
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The rear lens offers a 140° field of view, suitable for capturing rear traffic and close-range incidents.
Defines the viewing angle of the rear-facing lens.
Wolfbox G840S Lens Aperture
What is the lens aperture?
0 Wolfbox G840S 0 Votes F2.0
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The lens has an aperture of F2.0, which improves low-light performance by allowing more light onto the sensor.
Describes the lens opening size affecting low-light performance.
Wolfbox G840S Lens Element Count
How many lens elements are used?
0 Wolfbox G840S 0 Votes 6-layer Glass Lens
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Optics use a 6-layer Glass Lens construction to enhance image clarity and reduce distortions.
Multi-layer glass elements typically improve sharpness compared to single-element designs.
Indicates how many glass elements make up the lens.
Wolfbox G840S Lens Type
What type of lens is used?
0 Wolfbox G840S 0 Votes Glass
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Specifies the material and construction of the lens.
Wolfbox G840S Focus Type
What focus type does it use?
0 Wolfbox G840S 0 Votes Fixed
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Describes how the camera focuses on objects.
Display & Interface 11
Wolfbox G840S Display Size
What is the display size?
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The display measures 12 inch (30.48 cm) diagonally, offering a large view for live monitoring and playback.
Measures the diagonal size of the built-in screen.
Wolfbox G840S Physical Control Buttons
Does it have physical buttons?
Yes 0Votes Wolfbox G840S
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Physical control buttons are provided for on-device operation, enabling quick actions without using the mobile app.
This makes basic functions like recording and file locking accessible while driving.
Indicates presence of tactile buttons for control.
Wolfbox G840S Built-in Display
Does it have a built-in display?
Yes 0Votes Wolfbox G840S
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Indicates whether the dash cam includes an integrated screen.
Wolfbox G840S Display Type
What type of display does it use?
0 Wolfbox G840S 0 Votes IPS
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Describes the screen technology used.
Wolfbox G840S Touchscreen
Is the display touchscreen-enabled?
Yes 0Votes Wolfbox G840S
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Indicates whether the screen supports touch input.
Wolfbox G840S Screen Resolution
What is the screen resolution?
0 Wolfbox G840S 0 Votes 3840x2160
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Defines the pixel resolution of the display.
Connectivity & Smart Features 14
Wolfbox G840S Wi-Fi Connectivity
Does it support Wi-Fi?
Yes 0Votes Wolfbox G840S
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Built-in Wi‑Fi enables wireless connection to the mobile app for live view, downloads, and configuration changes.
This simplifies transferring clips without removing the card.
Indicates whether the dash cam supports Wi-Fi connectivity.
Wolfbox G840S Wi-Fi Frequency Band
Which Wi-Fi bands are supported?
0 Wolfbox G840S 0 Votes 5GHz
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Specifies supported Wi-Fi bands for connection stability and speed.
Wolfbox G840S Bluetooth Connectivity
Does it support Bluetooth?
No 0Votes Wolfbox G840S
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Enables short-range wireless communication with other devices.
Wolfbox G840S Mobile App Support
Is there a mobile app?
Yes 0Votes Wolfbox G840S
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Indicates compatibility with a companion mobile application.
Wolfbox G840S Cloud Connectivity
Does it support cloud connectivity?
No 0Votes Wolfbox G840S
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Allows footage upload and access via cloud services.
Wolfbox G840S Live View via App
Can you view live footage in the app?
Yes 0Votes Wolfbox G840S
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Enables real-time camera viewing through the mobile app.
Safety, Security & Parking Protection 14
Wolfbox G840S G-Sensor
Does it have a G-sensor?
Yes 0Votes Wolfbox G840S
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Detects sudden impacts or collisions automatically.
Wolfbox G840S Emergency SOS Recording
Does it support emergency SOS recording?
Yes 0Votes Wolfbox G840S
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Automatically records and protects footage during emergencies.
Wolfbox G840S Collision Detection
Does it detect collisions?
Yes 0Votes Wolfbox G840S
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Automatically detects collisions while driving.
Wolfbox G840S Parking Mode Impact Detection
Does it detect impacts in parking mode?
Yes 0Votes Wolfbox G840S
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Detects impacts while the vehicle is parked.
Wolfbox G840S Parking Mode Motion Detection
Does it detect motion while parked?
Yes 0Votes Wolfbox G840S
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Triggers recording when motion is detected near the vehicle.
Wolfbox G840S Battery Drain Protection
Is battery drain protection included?
Yes 0Votes Wolfbox G840S
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Prevents excessive vehicle battery drain.
Power, Battery & Charging 14
Wolfbox G840S Internal Battery Capacity
What is the internal battery capacity?
0 Wolfbox G840S 0 Votes 500 mAh
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The internal battery capacity is 500 mAh, typically used to provide short backup power for saving files when power is interrupted.
Indicates the energy capacity of the internal battery.
Wolfbox G840S Hardwire Kit
Is a hardwire kit supported?
Yes 0Votes Wolfbox G840S
Dash Cam in this range Who knows?
Supports installation with a hardwire kit for permanent power and advanced parking features.
Hardwiring enables options like constant parking monitoring without relying on cigarette-lighter adapters.
Indicates compatibility with a dedicated hardwire kit.
Wolfbox G840S Power Consumption
What is the power consumption?
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Typical power consumption is 5 Watt, which is relatively low and suitable for continuous operation while driving.
Measures how much power the dash cam consumes.
Wolfbox G840S Auto Power Off
Does it power off automatically?
Yes 0Votes Wolfbox G840S
Dash Cam in this range Who knows?
Auto power-off is supported to conserve energy when the unit is not in use.
This helps avoid unnecessary battery or vehicle power drain during long periods of inactivity.
Automatically shuts down when the vehicle is off.
Wolfbox G840S Power Input Voltage
What input voltage does it require?
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Defines the voltage required to power the dash cam.
Wolfbox G840S Charging Method
How is the dash cam charged?
0 Wolfbox G840S 0 Votes USB
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Describes how the device receives power.
Storage & File Management 11
Wolfbox G840S Maximum Supported Storage
What is the maximum supported storage?
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Maximum supported storage is 128 GB, allowing extended onboard recording before overwriting occurs.
Defines the maximum expandable storage capacity supported.
Wolfbox G840S File Format
What file format is used?
0 Wolfbox G840S 0 Votes MP4
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Recorded files use the MP4 format for broad compatibility with players and editing tools.
Defines the video file format used for recordings.
Wolfbox G840S Storage Speed Class Requirement
What storage speed class is required?
0 Wolfbox G840S 0 Votes Class 10 or UHS-I
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Specifies the minimum card speed required for stable recording.
Wolfbox G840S File Segmentation Interval
How long is each video segment?
0 Wolfbox G840S 0 Votes 1/3/5 Minutes
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Determines how long each recorded video file is.
Wolfbox G840S Overwrite Protection
Are important files protected from overwrite?
Yes 0Votes Wolfbox G840S
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Prevents protected files from being overwritten.
Wolfbox G840S Manual File Lock
Can files be manually locked?
Yes 0Votes Wolfbox G840S
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Allows users to manually lock important footage.
Build, Dimensions & Mounting 14
Wolfbox G840S Cable Length
How long is the cable?
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Cable length is 20 ft (6.10 m), which is usually sufficient to reach power sources in most passenger vehicles.
Longer cable runs simplify routing to the fusebox or rear-mounted power sources.
Measures the length of the included power or camera cable.
Wolfbox G840S Main Unit Width
What is the main unit width?
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Main unit width is 12 inch (30.48 cm), providing room for the display and control elements.
Measures the horizontal width of the main dash cam unit.
Wolfbox G840S Main Unit Depth
What is the main unit depth?
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Main unit depth is 0.7 inch (1.78 cm), keeping the device slim for a low-profile fit on the windshield.
Measures the front-to-back depth of the main unit.
Wolfbox G840S Main Unit Height
What is the main unit height?
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Main unit height is 3 inch (7.62 cm), keeping the profile relatively compact for windshield mounting.
A lower profile helps reduce obstruction to the driver's view.
Measures the vertical height of the main dash cam unit.
Wolfbox G840S Rear Camera Width
What is the rear camera width?
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Rear camera housing width is 0.9 inch (2.29 cm), keeping the unit compact for discreet mounting.
Smaller dimensions can simplify installation behind rear glass or on headliners.
Measures the width of the rear camera module.
Wolfbox G840S Rear Camera Height
What is the rear camera height?
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Rear camera height is 0.9 inch (2.29 cm), making the module compact for unobtrusive rear installation.
Measures the height of the rear camera module.
Maintenance, Updates & Ownership 10
Wolfbox G840S Average Lifespan
What is the average lifespan?
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Expected average lifespan is about 3 year under normal consumer usage patterns.
Actual longevity may vary with environmental exposure and usage intensity.
Estimates the typical usable lifespan of the device.
Wolfbox G840S Warranty Length
What is the warranty length?
0 Wolfbox G840S 0 Votes 1 Year
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The device ships with a 1 Year warranty covering manufacturing defects and related repairs.
Check warranty terms for details on service scope and claim procedure.
Indicates the duration of the manufacturer warranty.
Wolfbox G840S Customer Support Channels
What support channels are available?
0 Wolfbox G840S 0 Votes Email, Chat
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Customer support is available via Email and Chat for troubleshooting and assistance.
These channels let you send logs or receive step-by-step guidance without visiting a service center.
Lists available customer support methods.
Wolfbox G840S Update Delivery Method
How are updates delivered?
0 Wolfbox G840S 0 Votes App-Based, OTA
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Specifies how firmware updates are delivered.
Wolfbox G840S Firmware Update Frequency
How often are firmware updates provided?
0 Wolfbox G840S 0 Votes Occasional
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Describes how frequently firmware updates are released by the manufacturer.
Wolfbox G840S Operating Noise Level
How loud is the dash cam?
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Measures any operational noise produced during use.
Surveys
Because hot takes deserve votes.Wolfbox G840S Video Recording Quality
How satisfied are you with the video clarity and detail captured by this dash cam during daytime and nighttime driving?
Wolfbox G840S Field of View Coverage
How well does this dash cam capture the road area in front of the vehicle?
Wolfbox G840S Night Recording Performance
How effective is this dash cam at recording clear footage in low light or nighttime conditions?
Wolfbox G840S Ease of Setup and Installation
How easy is it to install and start using this dash cam for the first time?
Wolfbox G840S App and Software Experience
How smooth and user friendly is the app or software used with this dash cam?
Wolfbox G840S Reliability and Durability
How reliable does this dash cam feel during daily driving over time?
Wolfbox G840S Power and Heat Management
How well does this dash cam handle heat and power during long drives?
Wolfbox G840S Storage and Loop Recording
How well does this dash cam manage video storage and loop recording?
Wolfbox G840S Design and Build Appeal
How appealing and discreet is the design of this dash cam inside the car?
Wolfbox G840S Overall Ease of Daily Use
How convenient is this dash cam to use during everyday driving?
Guides 1
Yes, we brought proof.Files 1
Wolfbox-G840S (User Manual)
Reviews 0
The good, the bad, and the brutally honest.Average Rating
Discussions 0
Thoughts, takes, and hot debates.Awards 0
Only the best made it here.Collections 0
Treasures You’ve picked. No fluff, all fun.Contributed Users 18
Crowdsourced brilliance. Or chaos. You decide.
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User Activities 18
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