70mai T800 Facts: 146 Specifications & 0 Highlights
Is the 70mai T800 dash cam worth the space in your trunk or garage? Here are 146 specs & performance — like general information, video & recording performance, camera & lens system & display & interface — you should know.
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Quick Take
The essentials that matter—nothing extraA fast snapshot of the 70mai T800, covering its standout specification and what you can expect right out of the box.
70mai T800
70mai T800 is a premium triple-channel dash cam that records front, rear, and cabin views in high resolution to give you full coverage of everything around your car. Dual 4K Sony STARVIS 2 sensors for the front and rear deliver crisp daytime footage, while advanced HDR and night vision technologies help maintain clarity in low light. It also includes smart features like GPS logging, Wi-Fi connectivity, ADAS alerts, and 24/7 parking surveillance support when paired with the optional hardwire kit.
Specifications & Facts 146
Specs measured. Drama avoided.From tech to torque, the 70mai T800 dash cam gets full coverage here: specs, price, comparisons, and real-life pros and cons — even your vote counts.
General Information 18
70mai T800 Weather Resistance Rating
What weather resistance rating does it have?
0 70mai T800 0 Votes Heat Resistant
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70mai T800
Rated as Heat Resistant, meaning the design and materials are chosen to tolerate elevated in-car temperatures common in hot climates.
This helps protect electronics and maintain reliability when parked in direct sun.
Describes the device’s ability to withstand environmental conditions such as heat, cold, or humidity.
70mai T800 Operating Temperature Range
What temperature range does it support?
0 70mai T800 0 Votes 14°F to 140°F
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70mai T800
Operating range is from 14°F (which is -10°C) up to 140°F (which is 60°C), covering typical automotive temperature extremes.
This range indicates the device is designed for both cold starts and hot, sun-exposed parking conditions.
Defines the temperature range where the dash cam operates reliably.
70mai T800 Device Type
What type of device is this?
0 70mai T800 0 Votes Dash Cam
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Defines the product category and primary function.
70mai T800 Camera Configuration
What camera configuration does it use?
0 70mai T800 0 Votes Front + Rear + Interior
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Indicates how many cameras and viewing angles are supported.
70mai T800 Mounting Type
How is the dash cam mounted?
0 70mai T800 0 Votes Windshield, Rear Window
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Describes where and how the dash cam is mounted in the vehicle.
70mai T800 Installation Location
Where is the dash cam installed?
0 70mai T800 0 Votes Front Windshield, Rear Windshield
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Indicates the physical installation position inside the vehicle.
Video & Recording Performance 23
70mai T800 Front Camera Resolution
What is the front camera resolution?
0 70mai T800 0 Votes 4K
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70mai T800
Front camera resolution is 4K, offering high-detail footage ideal for capturing license plates and fine scene elements.
4K increases storage use, so pair with larger-capacity cards for extended recording.
Specifies the video resolution of the front-facing camera.
70mai T800 Rear Camera Resolution
What is the rear camera resolution?
0 70mai T800 0 Votes 1440p
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70mai T800
Rear camera records at 1440p, providing improved clarity compared with 1080p for rear incidents.
This resolution balances detail and storage requirements for rear-view coverage.
Indicates the resolution of the rear-facing camera.
70mai T800 Front Frame Rate
What is the front camera frame rate?
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70mai T800
The front camera records at 30 Hz (frames per second), which delivers smooth motion suitable for incident review.
This frame rate is a common balance between quality and storage efficiency.
Measures how smoothly the front camera records motion.
70mai T800 Loop Recording
Does it support loop recording?
Yes 0 Votes 70mai T800
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70mai T800
Loop recording is enabled, so the system continuously records and overwrites the oldest files when storage is full.
This ensures the camera keeps recording without manual file management.
Automatically overwrites old footage when storage is full.
70mai T800 Event Video Length
How long are event recordings?
0 70mai T800 0 Votes 30 Seconds
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70mai T800
Event clips are 30 Seconds long by default, which captures pre- and post-event context while minimizing file sizes.
This length is typically adequate for traffic incidents and parking events.
Defines the duration of automatically saved event recordings.
70mai T800 Recording Delay After Ignition
How long does recording continue after ignition off?
0 70mai T800 0 Votes Automatic
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70mai T800
Recording begins Automatic after ignition, so the dash cam starts capturing footage without manual activation.
Automatic start simplifies use and ensures incidents are recorded even if the driver forgets to power the device.
Specifies how long recording continues after the engine is turned off.
Camera & Lens System 16
70mai T800 Front Lens Field of View
What is the front lens field of view?
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70mai T800
Front lens offers a 140° field of view, providing wide coverage of the road and adjacent lanes.
This wider angle helps capture peripheral activity while balancing distortion.
Indicates how wide the front camera can capture the road.
70mai T800 Rear Lens Field of View
What is the rear lens field of view?
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70mai T800
The rear camera provides a 130° field of view, offering broad rear coverage with reduced fisheye distortion.
This helps capture license plates and vehicles behind you more clearly.
Defines the viewing angle of the rear-facing lens.
70mai T800 Lens Aperture
What is the lens aperture?
0 70mai T800 0 Votes f/1.8
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70mai T800
The lens aperture is f/1.8, which improves low-light sensitivity and helps produce brighter nighttime footage.
A wider aperture also aids in capturing clearer details under challenging lighting.
Describes the lens opening size affecting low-light performance.
70mai T800 Front Sensor Model
What is the front sensor model?
0 70mai T800 0 Votes Sony STARVIS 2 IMX678
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70mai T800
The front sensor is Sony STARVIS 2 IMX678, a high-sensitivity sensor optimized for low-light performance.
This sensor choice typically yields better nighttime clarity and improved dynamic range.
Specifies the image sensor model used for the front camera.
70mai T800 Interior Lens Field of View
What is the interior lens field of view?
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Measures the viewing angle for interior cabin recording.
70mai T800 Lens Element Count
How many lens elements are used?
0 70mai T800 0 Votes 6-element
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Indicates how many glass elements make up the lens.
Display & Interface 12
70mai T800 Display Size
What is the display size?
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70mai T800
Display diagonal is 3 in, equivalent to 7.62 cm, providing a small on-device preview screen.
The modest screen size is mainly useful for setup and quick playback rather than detailed review.
Measures the diagonal size of the built-in screen.
70mai T800 Built-in Display
Does it have a built-in display?
Yes 0 Votes 70mai T800
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Indicates whether the dash cam includes an integrated screen.
70mai T800 Display Type
What type of display does it use?
0 70mai T800 0 Votes IPS
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Describes the screen technology used.
70mai T800 Touchscreen
Is the display touchscreen-enabled?
No
0
Votes
70mai T800
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Indicates whether the screen supports touch input.
70mai T800 Screen Resolution
What is the screen resolution?
0 70mai T800 0 Votes 640x360
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Defines the pixel resolution of the display.
70mai T800 Screen Rotation
Does the screen rotate automatically?
No
0
Votes
70mai T800
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Allows the display to rotate based on mounting orientation.
Connectivity & Smart Features 14
70mai T800 Wi-Fi Frequency Band
Which Wi-Fi bands are supported?
0 70mai T800 0 Votes 5GHz
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70mai T800
Connects over the 5GHz Wi‑Fi band for faster transfer speeds and reduced interference compared with 2.4GHz.
Note that 5GHz typically has a somewhat shorter range through vehicle structures.
Specifies supported Wi-Fi bands for connection stability and speed.
70mai T800 Live View via App
Can you view live footage in the app?
Yes 0 Votes 70mai T800
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70mai T800
Provides live video streaming to the companion app so you can view the camera feed in real time from your phone.
This enables quick checks of vehicle surroundings and immediate review without removing the SD card.
Enables real-time camera viewing through the mobile app.
70mai T800 Firmware Update Method
How are firmware updates performed?
0 70mai T800 0 Votes App-Based
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70mai T800
Firmware updates are App-Based, meaning you can update the device through the mobile app without removing the memory card.
This simplifies maintenance and keeps the camera current with new features or fixes.
Describes how firmware updates are delivered and installed.
70mai T800 AI Event Detection
Does it use AI event detection?
Yes 0 Votes 70mai T800
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70mai T800
Includes AI-based event detection to automatically flag incidents like collisions or abrupt maneuvers for review.
Flagged events are typically protected from automatic overwrite for evidence preservation.
Uses AI to detect incidents like collisions or sudden braking.
70mai T800 Wi-Fi Connectivity
Does it support Wi-Fi?
Yes 0 Votes 70mai T800
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Indicates whether the dash cam supports Wi-Fi connectivity.
70mai T800 Bluetooth Connectivity
Does it support Bluetooth?
No
0
Votes
70mai T800
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Enables short-range wireless communication with other devices.
Safety, Security & Parking Protection 14
70mai T800 G-Sensor
Does it have a G-sensor?
Yes 0 Votes 70mai T800
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Detects sudden impacts or collisions automatically.
70mai T800 Collision Detection
Does it detect collisions?
Yes 0 Votes 70mai T800
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Automatically detects collisions while driving.
70mai T800 Parking Mode Impact Detection
Does it detect impacts in parking mode?
Yes 0 Votes 70mai T800
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Detects impacts while the vehicle is parked.
70mai T800 Parking Mode Motion Detection
Does it detect motion while parked?
Yes 0 Votes 70mai T800
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Triggers recording when motion is detected near the vehicle.
70mai T800 Battery Drain Protection
Is battery drain protection included?
Yes 0 Votes 70mai T800
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Prevents excessive vehicle battery drain.
70mai T800 Low-Voltage Cutoff
Does it have low-voltage cutoff?
Yes 0 Votes 70mai T800
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Automatically cuts power when voltage drops too low.
Power, Battery & Charging 14
70mai T800 Internal Battery Capacity
What is the internal battery capacity?
0 70mai T800 0 Votes 500 mAh
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70mai T800
Includes a built-in 500 mAh battery intended for short-term file saving and safe shutdown when power is interrupted.
This capacity is sufficient for emergency file protection but not for extended off-grid operation.
Indicates the energy capacity of the internal battery.
70mai T800 Power Input Voltage
What input voltage does it require?
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70mai T800
Accepts a 5 V power input, compatible with standard USB power sources used in most vehicles.
This makes powering via USB adapters or hardwire kits straightforward.
Defines the voltage required to power the dash cam.
70mai T800 Power Consumption
What is the power consumption?
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70mai T800
Typical power consumption is 5 W, which is relatively low and suitable for USB power delivery.
Low power draw helps reduce battery impact when using parking or standby features.
Measures how much power the dash cam consumes.
70mai T800 Internal Battery Type
What type of internal battery does it use?
0 70mai T800 0 Votes Li-ion
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Specifies the type of built-in battery used.
70mai T800 Supercapacitor
Does it support a supercapacitor?
No
0
Votes
70mai T800
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Indicates support for supercapacitors instead of batteries.
70mai T800 Charging Method
How is the dash cam charged?
0 70mai T800 0 Votes USB, Hardwire
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Describes how the device receives power.
Storage & File Management 11
70mai T800 Maximum Supported Storage
What is the maximum supported storage?
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70mai T800
Maximum supported storage is 512 GB, allowing many hours of high-resolution footage depending on bitrate settings.
Using high-capacity, high-speed microSD cards (U3 or better) is recommended for reliability.
Defines the maximum expandable storage capacity supported.
70mai T800 Storage Speed Class Requirement
What storage speed class is required?
0 70mai T800 0 Votes U3
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Specifies the minimum card speed required for stable recording.
70mai T800 File Format
What file format is used?
0 70mai T800 0 Votes MP4
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Defines the video file format used for recordings.
70mai T800 File Segmentation Interval
How long is each video segment?
0 70mai T800 0 Votes 1/3/5 Minutes
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Determines how long each recorded video file is.
70mai T800 Overwrite Protection
Are important files protected from overwrite?
Yes 0 Votes 70mai T800
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Prevents protected files from being overwritten.
70mai T800 Manual File Lock
Can files be manually locked?
Yes 0 Votes 70mai T800
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Allows users to manually lock important footage.
Build, Dimensions & Mounting 14
70mai T800 Main Unit Width
What is the main unit width?
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70mai T800
Main unit width measures 3.5 in, which is 8.89 cm, offering a compact footprint for windshield attachment.
The moderate width balances display area (if present) and discreet installation.
Measures the horizontal width of the main dash cam unit.
70mai T800 Main Unit Depth
What is the main unit depth?
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70mai T800
Main unit depth is 1.5 in, corresponding to 3.81 cm, keeping the camera slim against the windshield.
A shallower depth reduces obstruction and improves aesthetics behind the rearview mirror.
Measures the front-to-back depth of the main unit.
70mai T800 Main Unit Height
What is the main unit height?
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70mai T800
Main unit height is 2.2 in, equal to 5.59 cm, making the device compact for unobtrusive mounting.
The small profile helps keep the camera out of the driver’s line of sight.
Measures the vertical height of the main dash cam unit.
70mai T800 Rear Camera Width
What is the rear camera width?
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70mai T800
Rear camera width measures 2.5 in, which is 6.35 cm, compact enough for discreet placement.
This width typically accommodates sensors and connectors while remaining unobtrusive.
Measures the width of the rear camera module.
70mai T800 Rear Camera Depth
What is the rear camera depth?
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70mai T800
Rear camera depth is 1.2 in, equal to 3.05 cm, so the unit stays low-profile once installed.
A slim depth minimizes interference with interior trim and visibility.
Indicates the depth of the rear camera housing.
70mai T800 Rear Camera Height
What is the rear camera height?
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70mai T800
Rear camera height is 1.2 in, which converts to 3.05 cm, indicating a compact rear module.
Smaller rear modules are easier to tuck near the rear window or license plate area.
Measures the height of the rear camera module.
Maintenance, Updates & Ownership 10
70mai T800 Operating Noise Level
How loud is the dash cam?
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70mai T800
The listed operating noise level is 0 dB, indicating a nominal or negligible audible noise during normal operation.
In practical terms this implies the unit is effectively silent to passengers while recording.
Measures any operational noise produced during use.
70mai T800 Firmware Update Frequency
How often are firmware updates provided?
0 70mai T800 0 Votes Regular
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Describes how frequently firmware updates are released by the manufacturer.
70mai T800 Update Delivery Method
How are updates delivered?
0 70mai T800 0 Votes App-Based
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Specifies how firmware updates are delivered.
70mai T800 Average Lifespan
What is the average lifespan?
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Estimates the typical usable lifespan of the device.
70mai T800 Maintenance Requirement
What maintenance is required?
0 70mai T800 0 Votes Low
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Describes the level of routine maintenance required to keep the dash cam functioning properly.
70mai T800 Cleaning Requirement
How does it need to be cleaned?
0 70mai T800 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.70mai T800 Video Recording Quality
How satisfied are you with the video clarity and detail captured by this dash cam during daytime and nighttime driving?
70mai T800 Field of View Coverage
How well does this dash cam capture the road area in front of the vehicle?
70mai T800 Night Recording Performance
How effective is this dash cam at recording clear footage in low light or nighttime conditions?
70mai T800 Ease of Setup and Installation
How easy is it to install and start using this dash cam for the first time?
70mai T800 App and Software Experience
How smooth and user friendly is the app or software used with this dash cam?
70mai T800 Reliability and Durability
How reliable does this dash cam feel during daily driving over time?
70mai T800 Power and Heat Management
How well does this dash cam handle heat and power during long drives?
70mai T800 Storage and Loop Recording
How well does this dash cam manage video storage and loop recording?
70mai T800 Design and Build Appeal
How appealing and discreet is the design of this dash cam inside the car?
70mai T800 Overall Ease of Daily Use
How convenient is this dash cam to use during everyday driving?
Guides 1
Yes, we brought proof.Articles 1
70mai T800 Manual (WEB)
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