Entries by IROAD HQ

Why Most “Cloud Dashcams” Need External Wi-Fi


Most “cloud dashcams” still can’t connect to the cloud on their own — and there’s a good reason for that.
From heat and power consumption to long-term reliability, external Wi-Fi isn’t a workaround — it’s a deliberate design choice that keeps cloud features stable, efficient, and practical in real-world driving conditions.

How Wide Should Your Dashcam’s Viewing Angle Be?


A dashcam’s field of view affects both how much of the road is captured and how clearly important details appear. This article explains why the ideal balance between coverage and clarity is typically found within the 140°–170° range.

Why Your 4K Dashcam Doesn’t Look Like 4k


A 4K dashcam doesn’t always mean clearer footage. Factors like sensor quality, image processing, and low-light performance play a bigger role than resolution alone. Understanding this helps explain why some 4K videos fall short in real-world use.

What Does LiFePO4 Mean in External Battery Packs?


LiFePO4 might sound like a complicated battery term—but it’s actually the reason your dashcam can survive extreme heat and keep recording when it matters most.
If you’re using (or considering) an external battery pack, this one detail can make a bigger difference than you think.