It is common for a rear view mirror camera system to include G-force sensors. These sensors detect a collision and will save and protect the footage automatically. Other Considerations All dash cams support at least HD resolution (1,280 x 720 pixels) but it's most common for dash cams to record in Full HD (1,920 x 1,080 pixels). Some can record up to 4K (3,840 x 2,160 pixels). The Rexing V1-4K Ultra can record up to 4K video at 24 fps. That’s the highest resolution option but it also has an option for 30 or even 60fps at full HD, or 1080p. It has a 170° angle lens and WDR to further improve the visuals. The camera also has a WiFi connection to transfer videos to your phone and share them.

By selecting automatic activation, your battery reserves are only called on when absolutely necessary. Waterproof Housing Transferring the footage means you can protect your valuable recordings from being overwritten. So even if you don't do this regularly, make sure you do it after an incident. Voice recognition The LEDs automatically switch on and off to accommodate different external light conditions, meaning you do not have to worry about manual adjustments. IP68 housing means you can use this system in al weathers, while the 1P67 waterproof transmitter will perform well in even the heaviest of downpours. Unlike other options on this list, both the front and rear cameras support 1080p HD viewing and recording. Superior night vision capabilities are also a standard feature here, ensuring optimal viewing in all conditions. We reached out to the biggest brands to find out more about support policies, and some are far better than others.There are also a wealth of features to consider, including a touchscreen display, a companion app, GPS, parking surveillance, voice control, sat nav and what3words to name but a few.

It’s best to choose a system that films in HD; this could be 1080p, 2.5K or 4K depending on your budget and what you want from your camera. An HD recording gives you a clear picture that allows you to see things like number plates. Anything less than this could provide fuzzy pictures that won’t be able to help when needed. Camera Viewing Angle On the technical side, this camera will also impress. Super night vision capabilities are guaranteed, with HD colour images and infrared night vision illumination providing you with reliable visibility at distances of up to thirty feet. You can enjoy more accurate speed and location data thanks to the reliable GPS support. The dash cam is automatically activated whenever your vehicle is put into reverse, with clear guidelines also provided to make parking as easy as possible. You need 4K video footage: The Mini 2 is limited to 1080p Full HD. You’ll need to spend more on a premium model for higher resolution video. GPS – allows you to pinpoint your exact location at the time of the crash. It will also show the route you travelled, and your speed. This could be useful for building up a picture of exactly what happened in a crash.Using a dash cam is generally legal in both the UK and the US. In fact, certain bodies in both countries actively encourage the use of dash cams to reduce insurance premiums. That said, there are a few basic rules to follow to ensure your dash cam usage stays on the right side of the law. The AUTO-VOX V5 is the way to go if you are looking to eliminate glare and enjoy a more user-friendly choice of rearview mirror dash cam.

We were happily surprised by the video quality. The cameras can record Full HD footage in both directions, capturing video that’s smooth, sharp and clear, matched by decent audio. The interior camera occasionally struggles in bright sunlight, but that’s a small criticism of otherwise impressive performance. The front camera can also go solo to shoot in even more detailed 1440p. However, you can still expect to get the basics such as audio recording and the ability to take still photos. You want a simple solution: Nexar's app is home to a host of useful tools, but you’ll find better value elsewhere if you only want a basic cam for recording the road.

Any decent car reversing camera should include night vision functionality. Cameras with night vision technology utilise infrared LEDs that automatically turn on whenever the surrounding environment is dark enough that a reliable image quality cannot be produced. The ThiEYE Carview 2 has a right side front camera designed for use on UK roads. Both the front and rear cameras offer 1080p recording and 170-degree wide angles. This camera works both as a reversing camera and as a recording dash cam. The front camera’s angle can be adjusted so you can set the camera up perfectly for its position. Looking for a dual dash cam system for a motorcycle? Then we recommend this hard-wired system. It's a serious step up from a helmet camera, giving you two-way coverage of the road ahead, and what is coming up behind. How easy a dash cam is to use is also very important. That includes how easy it is to fit, set up using the provided instructions and remove from the mount. Customers are very happy with this camera. The video quality is worth the money and exceeds expectations and it is very easy to setup and control using the user interface. It is important to note that license plate numbers are a bit hard to read with this camera but it still has pretty decent image quality, especially for the price. The WiFi and app are also well worth the price but are a bit slow, especially when transferring videos from the dash camera to the phone. This is one of the cheapest cameras on the market today and it holds up surprisingly well. It is a set up and forget type of camera that allows for minimal interaction with the camera if desired. There’s no new ground covered but it’s a cheap option that meets basic needs and provides peace of mind.