The question What, actually, does a dash cam do? Well, these nifty cameras sit – no surprise – on the dashboard of your car, constantly recording video footage of your driving. That way, if you were to get into an accident, you could submit the recordings as evidence of your innocence. Sounds super, but which are best to buy?
The basics Which? experts tested 30 dash cams: from a £40 Orskey version to one costing £530 by BlackVue.
The method The whizzes at Which? attached each product to a car and drove – both in daylight
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