Mercylion A800 Facts: 148 Specifications & 39 Highlights
Thinking about buying the Mercylion A800? These 148 specs & performance — especially general information, video & recording performance, camera & lens system & display & interface — might be all the reason you need.
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Highlights 39
No extras. Just what matters.Why is Mercylion A800 better than other dash cams ?
Video & Recording Performance
- Continuous Recording Available
- Features Parking Recording Mode
- Supports WDR
- Provides Night Vision Mode
- Low-Light Enhancement Available
- Supports Loop Recording
- Supports Emergency Recording
- Supports Dual Recording
- Supports Triple Channel Recording
- Features Audio Recording
Camera & Lens System
Scroll down for more factsDisplay & Interface
- Provides Built-in Display
- Features Screen Auto-Off
- Includes Status LED Indicators
- Offers Physical Control Buttons
- Supports Voice Prompt
Connectivity & Smart Features
Scroll down for more factsSafety, Security & Parking Protection
- Offers G-Sensor
- Provides Collision Detection
- Features Parking Mode Impact Detection
- Offers Parking Mode Motion Detection
- Offers File Lock Protection
Power, Battery & Charging
- Charging While Recording Available
- Heat Resistance Design
- Features Auto Power On
- Features Auto Power Off
Storage & File Management
Scroll down for more factsBuild, Dimensions & Mounting
Scroll down for more factsQuick Take
The essentials that matter—nothing extraA fast snapshot of the Mercylion A800, covering its standout specification and what you can expect right out of the box.
Mercylion A800
The Mercylion A800 is a multifunctional dash cam loved by many drivers. This is one of the latest series from Mercylion, featuring 4 channels with a 360° viewing angle. In addition, a free 128GB card is included when you buy this package. Several cool features, such as a G-sensor and Super Night Vision, are also available in this unit.
Specifications & Facts 148
Specs measured. Drama avoided.This is your deep dive into the Mercylion A800 dash cam. From general information, video & recording performance, camera & lens system & display & interface to the under-the-hood stuff, we’ve got it all covered in specs, votes, and verdicts.
General Information 18
Mercylion A800 Release Year
What year was it released?
0 Mercylion A800 0 Votes 2025
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Mercylion A800
The release year is 2025, indicating the product's specifications and features align with recent dash-cam standards.
This helps set expectations for compatibility with contemporary accessories and software.
Indicates the year the product model was released.
Mercylion A800 Power Source Type
What is the power source?
0 Mercylion A800 0 Votes Vehicle Power, Internal Battery
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Mercylion A800
Power sources listed are Vehicle Power and Internal Battery, meaning the camera runs from the car's electrical system and has a small internal backup.
Having both Vehicle Power and an Internal Battery provides continuous operation with short-term resilience during power transitions.
Identifies how the dash cam is powered.
Mercylion A800 Operating Temperature Range
What temperature range does it support?
0 Mercylion A800 0 Votes -4°F to 140°F
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Mercylion A800
The operating temperature range is -4°F to 140°F, allowing the device to function in extreme cold and hot climates.
In Celsius that range corresponds to -20°C to 60°C, which is helpful for assessing suitability for very cold winters or hot summer conditions.
Defines the temperature range where the dash cam operates reliably.
Mercylion A800 Device Type
What type of device is this?
0 Mercylion A800 0 Votes Dash Cam
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Defines the product category and primary function.
Mercylion A800 Removable Unit
Is the dash cam removable?
No
0
Votes
Mercylion A800
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Indicates whether the main unit can be easily removed.
Mercylion A800 Camera Configuration
What camera configuration does it use?
0 Mercylion A800 0 Votes Front, Front + Rear, Front + Interior
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Indicates how many cameras and viewing angles are supported.
Video & Recording Performance 24
Mercylion A800 Front Camera Resolution
What is the front camera resolution?
0 Mercylion A800 0 Votes 1080p
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Mercylion A800
Front camera resolution is 1080p, ensuring detailed footage of the road ahead while managing file sizes.
This resolution is suitable for most user needs including accident documentation and daily driving logs.
Specifies the video resolution of the front-facing camera.
Mercylion A800 Rear Camera Resolution
What is the rear camera resolution?
0 Mercylion A800 0 Votes 1080p
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Mercylion A800
Rear camera resolution is 1080p, providing full-HD clarity for license plates and road signs in many lighting conditions.
Recording at 1080p balances storage use and detail for typical rear-facing evidence capture.
Indicates the resolution of the rear-facing camera.
Mercylion A800 Video Bitrate
What is the video bitrate?
0 Mercylion A800 0 Votes 12–16 Mbps
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Mercylion A800
The typical video bitrate is 12–16 Mbps, balancing image quality and file size for reliable event capture.
This bitrate range is adequate for clear 1080p footage in most driving scenarios.
Describes the data rate used for video encoding quality.
Mercylion A800 Event Video Length
How long are event recordings?
0 Mercylion A800 0 Votes 30–60 Seconds
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Mercylion A800
Event video length is set to 30–60 Seconds, so individual incident clips capture the moments before and after an event.
This range helps ensure important pre-event context is retained without generating excessively large files.
Defines the duration of automatically saved event recordings.
Mercylion A800 Continuous Recording
Can it record continuously?
Yes 0 Votes Mercylion A800
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Mercylion A800
Continuous recording is enabled, meaning the camera loops footage continuously and overwrites the oldest files when storage is full.
This ensures the device maintains the most recent driving history without manual file management.
Indicates support for uninterrupted recording sessions.
Mercylion A800 Parking Recording Mode
Does it record while parked?
Yes 0 Votes Mercylion A800
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Mercylion A800
Parking recording mode is enabled, so the camera can monitor the vehicle while parked and record events such as impacts or motion.
This is useful for capturing incidents that occur when the driver is away from the vehicle.
Enables recording while the vehicle is parked.
Camera & Lens System 13
Mercylion A800 Front Lens Field of View
What is the front lens field of view?
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Mercylion A800
The front lens provides a wide field of view of 150°, suitable for capturing multiple lanes and roadside details.
A 150° FOV reduces blind spots but may show mild perspective distortion at the edges.
Indicates how wide the front camera can capture the road.
Mercylion A800 Rear Lens Field of View
What is the rear lens field of view?
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Mercylion A800
The rear lens field of view is 140°, which captures a wide rear perspective for traffic and lane coverage.
With 140°, you'll get broad situational awareness though some peripheral distortion is expected at the edges.
Defines the viewing angle of the rear-facing lens.
Mercylion A800 Interior Lens Field of View
What is the interior lens field of view?
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Mercylion A800
The interior lens field of view is 120°, designed to cover the cabin area broadly for rideshare or security use.
A 120° FOV balances cabin coverage with reduced edge distortion compared to ultra-wide lenses.
Measures the viewing angle for interior cabin recording.
Mercylion A800 Lens Type
What type of lens is used?
0 Mercylion A800 0 Votes Glass
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Mercylion A800
The lens material is Glass, which generally provides better optical clarity and scratch resistance compared with plastic options.
A Glass lens aids image sharpness and long-term durability.
Specifies the material and construction of the lens.
Mercylion A800 Anti-Glare Coating
Does it have anti-glare coating?
Yes 0 Votes Mercylion A800
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Mercylion A800
An anti-glare coating is present, which reduces reflections and improves image clarity in bright or backlit conditions.
This coating helps maintain usable footage when sunlight or strong headlights would otherwise cause glare.
Minimizes reflections and glare on the lens surface.
Mercylion A800 Image Stabilization
Is image stabilization supported?
No
0
Votes
Mercylion A800
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Helps reduce shake and vibration in recorded footage.
Display & Interface 12
Mercylion A800 Display Size
What is the display size?
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Mercylion A800
The built-in display is 3 inch, providing a compact live-view and menu interface.
In metric terms the screen measures 7.62 cm diagonally, sufficient for basic playback and setup.
Measures the diagonal size of the built-in screen.
Mercylion A800 Screen Resolution
What is the screen resolution?
0 Mercylion A800 0 Votes 320×240
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Mercylion A800
The built-in screen displays at 320×240, which is adequate for menu navigation and quick clip review on the device.
For detailed playback, transferring files to a computer or phone will provide a clearer view than the onboard display.
Defines the pixel resolution of the display.
Mercylion A800 Built-in Display
Does it have a built-in display?
Yes 0 Votes Mercylion A800
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Indicates whether the dash cam includes an integrated screen.
Mercylion A800 Display Type
What type of display does it use?
0 Mercylion A800 0 Votes LCD
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Describes the screen technology used.
Mercylion A800 Touchscreen
Is the display touchscreen-enabled?
No
0
Votes
Mercylion A800
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Indicates whether the screen supports touch input.
Mercylion A800 Screen Rotation
Does the screen rotate automatically?
No
0
Votes
Mercylion A800
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Allows the display to rotate based on mounting orientation.
Connectivity & Smart Features 14
Mercylion A800 Wi-Fi Connectivity
Does it support Wi-Fi?
Yes 0 Votes Mercylion A800
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Indicates whether the dash cam supports Wi-Fi connectivity.
Mercylion A800 Bluetooth Connectivity
Does it support Bluetooth?
No
0
Votes
Mercylion A800
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Enables short-range wireless communication with other devices.
Mercylion A800 Mobile App Support
Is there a mobile app?
Yes 0 Votes Mercylion A800
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Indicates compatibility with a companion mobile application.
Mercylion A800 Cloud Connectivity
Does it support cloud connectivity?
No
0
Votes
Mercylion A800
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Allows footage upload and access via cloud services.
Mercylion A800 Video Download via App
Can videos be downloaded via the app?
No
0
Votes
Mercylion A800
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Allows recorded videos to be downloaded directly to a phone.
Mercylion A800 Wi-Fi Frequency Band
Which Wi-Fi bands are supported?
0 Mercylion A800 0 Votes 2.4GHz
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Specifies supported Wi-Fi bands for connection stability and speed.
Safety, Security & Parking Protection 14
Mercylion A800 Emergency SOS Recording
Does it support emergency SOS recording?
No
0
Votes
Mercylion A800
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Automatically records and protects footage during emergencies.
Mercylion A800 G-Sensor
Does it have a G-sensor?
Yes 0 Votes Mercylion A800
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Detects sudden impacts or collisions automatically.
Mercylion A800 Collision Detection
Does it detect collisions?
Yes 0 Votes Mercylion A800
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Automatically detects collisions while driving.
Mercylion A800 Parking Mode Impact Detection
Does it detect impacts in parking mode?
Yes 0 Votes Mercylion A800
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Detects impacts while the vehicle is parked.
Mercylion A800 Parking Mode Motion Detection
Does it detect motion while parked?
Yes 0 Votes Mercylion A800
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Triggers recording when motion is detected near the vehicle.
Mercylion A800 Battery Drain Protection
Is battery drain protection included?
No
0
Votes
Mercylion A800
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Prevents excessive vehicle battery drain.
Power, Battery & Charging 14
Mercylion A800 Internal Battery Capacity
What is the internal battery capacity?
0 Mercylion A800 0 Votes 200 mAh
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Mercylion A800
The internal battery capacity is 200 mAh, intended for short-duration functions like safe shutdown or emergency recording.
A 200 mAh cell is not designed for long standalone recording but provides momentary backup when vehicle power changes.
Indicates the energy capacity of the internal battery.
Mercylion A800 Power Input Voltage
What input voltage does it require?
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Mercylion A800
Power input is 5 V, the common USB voltage that allows use with standard USB chargers and hardwire kits.
Ensuring a stable 5 V supply helps maintain reliable recording under varying vehicle electrical conditions.
Defines the voltage required to power the dash cam.
Mercylion A800 Cold Start Reliability
Does it start reliably in cold weather?
No
0
Votes
Mercylion A800
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Ensures reliable startup in cold temperatures.
Mercylion A800 Internal Battery Type
What type of internal battery does it use?
0 Mercylion A800 0 Votes Li-Po
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Specifies the type of built-in battery used.
Mercylion A800 Supercapacitor
Does it support a supercapacitor?
No
0
Votes
Mercylion A800
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Indicates support for supercapacitors instead of batteries.
Mercylion A800 Charging Method
How is the dash cam charged?
0 Mercylion A800 0 Votes USB, Hardwire
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Describes how the device receives power.
Storage & File Management 12
Mercylion A800 Included Storage
How much storage is included?
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Mercylion A800
The unit ships with 128 GB of included storage, sufficient for many hours of 1080p recording depending on bitrate.
Having 128 GB onboard reduces the need for immediate additional purchases for everyday use.
Indicates the amount of storage included out of the box.
Mercylion A800 Maximum Supported Storage
What is the maximum supported storage?
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Mercylion A800
Maximum supported storage is 256 GB, allowing extended recording time before overwriting or requiring maintenance.
Using a high-quality 256 GB microSD card is recommended for long-term storage and parking mode footage.
Defines the maximum expandable storage capacity supported.
Mercylion A800 Storage Error Alerts
Are storage error alerts provided?
Yes 0 Votes Mercylion A800
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Mercylion A800
Storage error alerts are enabled, so the device will notify you if the microSD card develops read/write issues.
This helps prevent data loss by prompting you to replace or reformat the card promptly.
Alerts users when storage issues occur.
Mercylion A800 Overwrite Protection
Are important files protected from overwrite?
No
0
Votes
Mercylion A800
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Prevents protected files from being overwritten.
Mercylion A800 Formatting Method
How is storage formatted?
0 Mercylion A800 0 Votes In-Device
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Describes how storage media can be formatted.
Mercylion A800 Storage Speed Class Requirement
What storage speed class is required?
0 Mercylion A800 0 Votes Class 10 or U3
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Specifies the minimum card speed required for stable recording.
Build, Dimensions & Mounting 17
Mercylion A800 Mount Type
What type of mount is used?
0 Mercylion A800 0 Votes Adhesive
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Mercylion A800
The mount type is Adhesive, which offers a low-profile, semi-permanent installation on the windshield.
An Adhesive mount is stable but less convenient to reposition than suction or magnetic mounts.
Specifies the mounting mechanism used to secure the dash cam.
Mercylion A800 Main Unit Width
What is the main unit width?
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Mercylion A800
The main unit width is 3.5 inch, a compact footprint that fits behind most rearview mirrors.
In metric that width is 8.89 cm, useful for checking visual obstruction and aesthetic fit.
Measures the horizontal width of the main dash cam unit.
Mercylion A800 Main Unit Depth
What is the main unit depth?
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Mercylion A800
The main unit depth is 1.4 inch, keeping the camera relatively slim for windshield installation.
That depth converts to 3.56 cm, which helps when planning mounting clearance near mirrors or vents.
Measures the front-to-back depth of the main unit.
Mercylion A800 Main Unit Height
What is the main unit height?
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Mercylion A800
The main unit height is 2.2 inch, which is compact for most windshield mounting positions.
In metric units that height is 5.59 cm, helping you estimate clearance behind rearview mirrors.
Measures the vertical height of the main dash cam unit.
Mercylion A800 Rear Camera Height
What is the rear camera height?
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Mercylion A800
The rear camera height is 1.2 inch, making the camera module compact for discrete mounting behind headrests or on the rear parcel shelf.
That corresponds to 3.05 cm, useful when checking fit in tight interior spaces.
Measures the height of the rear camera module.
Mercylion A800 Cable Length
How long is the cable?
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Mercylion A800
The included cable length is 11.5 ft, which supports routing from the dash to the vehicle fuse box or rear camera positions.
That length equals 3.51 m, useful for planning cable runs in larger vehicles.
Measures the length of the included power or camera cable.
Maintenance, Updates & Ownership 10
Mercylion A800 Firmware Update Frequency
How often are firmware updates provided?
0 Mercylion A800 0 Votes Regular
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Mercylion A800
Firmware updates are delivered on a Regular cadence, which typically means periodic improvements and bug fixes.
Keeping firmware current via the provided update methods helps ensure stability and new feature availability.
Describes how frequently firmware updates are released by the manufacturer.
Mercylion A800 Average Lifespan
What is the average lifespan?
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Mercylion A800
The average lifespan is listed as 4 years, which is a practical expectation under typical usage.
Regular maintenance and using recommended storage media can help approach the 4-year expectancy.
Estimates the typical usable lifespan of the device.
Mercylion A800 Update Delivery Method
How are updates delivered?
0 Mercylion A800 0 Votes App-Based, SD Card
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Specifies how firmware updates are delivered.
Mercylion A800 Operating Noise Level
How loud is the dash cam?
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Measures any operational noise produced during use.
Mercylion A800 Maintenance Requirement
What maintenance is required?
0 Mercylion A800 0 Votes Low
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Describes the level of routine maintenance required to keep the dash cam functioning properly.
Mercylion A800 Cleaning Requirement
How does it need to be cleaned?
0 Mercylion A800 0 Votes Wipe Lens Regularly
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Indicates how often and how the device should be cleaned for optimal performance.
Surveys
Because hot takes deserve votes.Mercylion A800 Video Recording Quality
How satisfied are you with the video clarity and detail captured by this dash cam during daytime and nighttime driving?
Mercylion A800 Field of View Coverage
How well does this dash cam capture the road area in front of the vehicle?
Mercylion A800 Night Recording Performance
How effective is this dash cam at recording clear footage in low light or nighttime conditions?
Mercylion A800 Ease of Setup and Installation
How easy is it to install and start using this dash cam for the first time?
Mercylion A800 App and Software Experience
How smooth and user friendly is the app or software used with this dash cam?
Mercylion A800 Reliability and Durability
How reliable does this dash cam feel during daily driving over time?
Mercylion A800 Power and Heat Management
How well does this dash cam handle heat and power during long drives?
Mercylion A800 Storage and Loop Recording
How well does this dash cam manage video storage and loop recording?
Mercylion A800 Design and Build Appeal
How appealing and discreet is the design of this dash cam inside the car?
Mercylion A800 Overall Ease of Daily Use
How convenient is this dash cam to use during everyday driving?
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