Dashcams

A dashcam is a small video camera mounted inside a vehicle that continuously records the view through the windscreen while you drive. Many models also record audio and can capture footage from the rear of the vehicle.

Dashcams are commonly used to provide video evidence in the event of accidents, insurance claims or unexpected incidents on the road.

A dashcam records video in a continuous loop while the vehicle is running. When the memory card becomes full the camera automatically overwrites the oldest recordings with new footage.

Many dashcams also include sensors that automatically save and protect footage if a sudden impact or collision is detected.

Most dashcams record continuously while the vehicle ignition is on. They use loop recording so the oldest files are replaced automatically when the memory card fills up.

Some models also support parking mode which allows the camera to monitor the vehicle while it is parked.

Yes, dashcams are legal to use in the UK. Many drivers install them to provide evidence in the event of accidents or disputes.

However the camera should not obstruct the driver view of the road and recordings must still comply with privacy and data protection rules.

Dashcam footage can provide valuable evidence if you are involved in an accident. Video recordings can help demonstrate what happened and may support insurance claims.

Some insurance companies even offer small discounts for drivers who use dashcams.

Loop recording allows a dashcam to continuously record video without running out of storage space. When the memory card becomes full the camera automatically deletes the oldest footage.

This ensures the dashcam always captures the most recent driving footage.

Parking mode allows a dashcam to monitor your vehicle while it is parked. The camera can automatically start recording if it detects motion or an impact.

This can help capture evidence if your vehicle is damaged while unattended.

Many dashcams include built in microphones that can record audio inside the vehicle. This can sometimes provide additional context for recorded events.

Most models allow audio recording to be turned off if preferred.

Most modern dashcams are designed to record footage in low light conditions. Many models include night vision features or enhanced sensors to improve image quality after dark.

However the clarity of night recordings can vary depending on the camera quality and lighting conditions.

Many dashcams record in Full HD 1080p resolution which is usually sufficient to capture clear footage. Higher end models may offer 1440p or 4K recording.

Higher resolution footage can make it easier to read number plates and identify details in recordings.

Yes, most dashcams store footage on a microSD memory card. The size of the card determines how much footage can be stored before older files are overwritten.

High endurance memory cards are often recommended because they are designed for continuous recording.

Some dashcams include two cameras, one facing forward and another recording behind the vehicle. These are often called dual dashcams.

A rear camera can help capture incidents that occur behind your vehicle such as rear end collisions.

Most dashcams are powered through the vehicle 12V accessory socket or a USB power connection. They automatically start recording when the car ignition is turned on.

Some installations use a hardwire kit connected to the vehicle fuse box to enable features such as parking mode.

A dashcam is usually mounted on the inside of the windscreen near the rear view mirror. This position gives the camera a clear view of the road ahead.

It should be installed in a way that does not block the driver view of the road.

Dashcam footage can sometimes be used as evidence in insurance claims or legal cases if it clearly shows what happened.

Police and insurance companies may review the footage to help understand the circumstances of an incident.

Some dashcams include built in GPS which records location data and vehicle speed alongside the video footage.

This information can provide additional context when reviewing recordings.

Many modern dashcams include WiFi or Bluetooth connectivity which allows them to connect to a smartphone app.

This makes it easier to review footage, change settings or download video clips without removing the memory card.

Dashcams can become warm during operation, especially when exposed to direct sunlight inside a parked vehicle.

Quality dashcams are designed to operate safely at high temperatures, but extreme heat may still affect performance.

Basic dashcams can cost under fifty pounds while more advanced models with higher resolution, GPS and dual cameras can cost considerably more.

The price usually reflects video quality, build quality and additional features.

Dashcams require very little maintenance but it is a good idea to check the memory card occasionally and ensure the camera lens is clean.

Updating firmware and formatting the memory card periodically can also help maintain reliable recording.