Buying a Dash Cam? Don’t just pick the cheapest one on Amazon. Here’s how to choose a dash cam that actually saves you when it matters 1️⃣ Auto Reformat / Loop Recording Keeps recording non-stop by overwriting old footage. No manual headache. 2️⃣ High Resolution Minimum 1080p, best is 2K/4K so number plates are clearly visible. 3️⃣ Wide Camera Coverage Go for 140°–170° view or dual cam (front rear) for full protection. 4️⃣ Anti-Glare & Night Vision WDR/HDR is a must for Indian roads and night dr