This $150 dash cam is down to $30 today

Disaster can strike on the road when you least expect it, and when it does, it pays to have an extra set of eyes to act as a reliable witness. But what happens when you need to capture a moment the human eye might miss? Meet the reliable $29.99 Black Box Dash Cam, the ultimate car crash failsafe.

This is a companion discussion topic for the original entry at