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Mio MiVue 821

Product Code: MIV821

Mio MiVue 821 dash cam records events in full HD 1080p with an impressive 60 fps and with 150° wide angle view.

Mio MiVue 821 features a colour 2.7-inch display for instant video playback and also provides road speed limit alerts and warning to approaching speed camera locations via on-screen alerts, at no extra charge.

Additional features that the Mio MiVue 821 boasts include; GPS tracking, Passive Powered Parking Mode and Video Sharing to socail media via MiVue Manager software on your PC or MAC.

The Mio MiVue 821 is available as a forward facing ONLY dash camera OR as a dual forward and rear facing dash camera to capture events behind your vehicle as well. Please see options below in the add to cart section.

Please note: We currently only have stock of the forward facing camera version only. The dual camera Mio Mivue 821 is expected at a later date.

Mio MiVue 821 - £149.97


We offer UK, Europe and Worldwide deliveries. We despatch orders at 5.30pm on Monday, Tuesday, Wednesday, Thursday and Friday. We need to receive your order on those days by 4.30pm. When possible we may despatch orders received after that time. No orders are despatched after 5.30pm and no orders are despatched on Saturday or Sunday.

We offer FREE UK delivery on all orders of £40.00 or more, plus next working day and guaranteed Saturday delivery options. Click here for further info. All options also appear at the basket pages.

Mio MiVue 821 HD dash cam is the latest MiVue model from Mio. You can choose between two models, forward facing dash cam only or front and rear facing (dual) dash cam model.

Both versions of the Mio MiVue 821 record forward facing in full 1080p HD and with an impressive 60 frames per second (fps) via a 150° viewing angle.

You can immediately watch playback of recorded footage in your vehicle, thanks to the fact that the Mio MiVue 821 features a built-in 2.7-inch colour display.

GPS tracking

Mio MiVue 821 dash cam also incorporates built-in GPS tracking with automatic time/location calibration. As you drive the the Mio MiVue 821 records your driving speed, precise location and time. It also ensures auto-calibration of time and location, even after an inactive period.

Passive Powered Parking Mode

The Mio MiVue 821 features Passive Powered Parking Mode, when this mode is selected and the vehicle is stationary, the Mio 821 will automatically start recording when vibration is detected and can sustain for prolonged periods (up to 48 hours) via the Mio MiVue 821 internal battery.

Speed Camera and Speed Limit Database

The Mio MiVue 821 includes access to a speed camera database and speed limit database, both with free lifetime access to the downloads. Please note: Safety camera database excludes France, Switzerland, Latvia, Estonia, Romania, and Turkey.

The Mio MioVue dashboard camera can support microSD cards up to 256GB (Class 10 microSD is recommend).

Mio MiVue 821 FAQs

Do you have a question about the Mio MiVue 821 that's not been answered on this webpage? Please see our Dash Cam FAQ's for questions from other people. If the answer to your question isn't featured, use the online form to ask us for the answer. Alternatively please telephone 01733 777623 Monday to Friday (9:30am-5:00pm) to speak to one of our sales team. For further information online please see the Mio MiVue dash cam comparison table.

Mio MiVue 821 Features

‣2.7-inch LCD screen for instant playback of video
‣150° viewing angle
‣Available with or without rear dash camera
‣Full HD 1920 x 1080 / 60 fps 
‣Share your videos on social media such as on Facebook and Youtube
‣Accident and event recording; 3 axis G-sensor
‣Continous video recording
‣F1.8 Lens makes for brighter, clearer videos
‣GPS capabilities records your speed, altitude, longitude, latitude and heading
‣Parking Mode - automatically records video when motion is detected
‣Above speed limit warning
‣Safety Camera Warning
‣Lane Departure Warning
‣Forward Collision Warning System
‣HUD Display Mode
‣Head-light reminding
‣Fatigue Alert
‣ECO Drive
‣GPS coordinates photos
‣Photo Mode
‣Auto Power On
‣Shock Sensor
‣MiVue Manager
‣1 Year manufacturers guarantee


The compact and large angle Mio MiVue 821 dash cam fits discreetly behind your vehicles rearview mirror. With the active cradle mount, you can take the Mio 821 dash camera with you each time you leave your car. To mount simply choose a location on your windscreen and mount the active cradle. To power and charge the Mio MiVue 821 dash cam in your car, van, etc a vehicle power cable with cigarette lighter socket is included. Should you require hardwiring the Mio 821 dash cam to your vehicle electrical supply a hardwire kit is also available to buy.

There is no microSD card in the box with the Mio MiVue 821 dash cam purchase. You will therefore either need to already own a blank microSD card, buy a blank microSD card separately or buy one of the below Mio MiVue 821 packages below with Pro Fitting Kits that includes Smart Power Box II (for parking mode set-up) and microSD card of varying sizes:

‣Mio MiVue 821 Pro Fitting Kit 32GB
‣Mio MiVue 821 Pro Fitting Kit 256GB

The Mio MiVue 821 packages below also include a rear facing camera.

‣Mio MiVue 821 Dual Pro Fitting Kit 64GB
‣Mio MiVue 821 Dual Pro Fitting Kit 256GB

MiVue Manager

The MiVue Manager software can be downloaded onto compatible Windows PC or Apple MAC computer to enable:

Full HD Video Playback - watch your recorded videos
Video Sharing - share your videos with friends on social media e.g. Facebook and YouTube
GPS Overlay in Google Maps - see the position of your vehicle on Google Maps
Video Organiser - organises videos by type and date for faster searching
Direction Analyzer - shows the direction of travel and displays 3-axis g-forces in synchronisation with video.

MiVue Manager software can be downloaded free of charge from the Mio Service website.

Safety Camera Warnings

Receive alerts to approaching changing road speed limits and speed camera locations via the Mio MiVue 821 2.7-inch display. Included with the purchase from ActiveGPS is a lifetime safety camera and speed limit alert databases. You can download both these databases directly to the Mio MiVue 821 dash cam using either a Windows PC or Apple MAC computer.

Please note: Safety camera database excludes France, Switzerland, Latvia, Estonia, Romania, and Turkey.

What's in the box? (when purchased from

Product Code: MIV821

‣Mio MiVue 821
‣Active Cradle
‣In-Vehicle Charger
‣Static Window Sticker
‣Quick Start Guide

Product Code: MIVD821

‣Mio MiVue 821 DUAL
MiVue A30 Rear Camera
‣Active Cradle
‣In-Vehicle Charger
‣Static Window Sticker
‣Quick Start Guide

Mio MiVue 821 Technical Specification

‣Technology: Dash cam, GPS
‣Display: 2.7-inch LCD screen
‣Resolution: Full HD 1920 x 1080 / 60 fps 
‣Angle of view: 150 degrees
‣Video format: .MOV (H.264)
‣Frame: 60fps
‣SD card: microSD - recommend class 10 microSD up to 256GB
‣Mains power: DC 12V-24V
‣Battery: 240mAh
‣Dimensions: Height: 62.3mm, Width: 87.5mm, Depth 42mm
‣Weight: 101.9g
‣Guarantee: 1-year

This product is a sophisticated electronic device which requires that you read, understand, and act upon the information given in the instruction manual (usually available via the above 'manual' link). You will need internet access and, in accordance with the manufacturers’ recommendations, regularly seek out and accept all firmware or software updates offered by the manufacturer. All GPS devices need to ‘see’ the satellites in the sky. Therefore you will need to know that your vehicle does not have glass that will block or impede the GPS signal.

Updates to this product are via the internet. At this product page we state compatibility with specific versions of current internet connection devices, for example: PC, laptop, MAC, smartphone etc. The Consumer Contract Regulations allow you 14 days, from receipt of purchase, to check compatibility with your internet connection device/s. If you choose to replace or update your PC, MAC etc. neither we nor the manufacturer will be responsible if the new/replacement Operating System (OS) is not compatible with the purchased product.

Page last reviewed: 10th March 2020

Telephone Number:

01733 777623

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