This dash camera has 3 cameras, one for front, second for rear and a third that records inside. Inside camera is such an awesome add on if working for jobs requiring driving people around. Night vision on this dash came is spectacular.
Video quality is AMAZING, I'm a photographer and was genuinely surprised by the quality of the HD footage, you can adjust the resolution to fit your needs in the settings. Very good and clearly to captures the plates of the cars in front and behind.
I had some worried about the devise over heating but after finding out it used a super capacitor instead of a lipo battery was a big relief. This prevent it from getting to hot and in the long run maintain it's function.
The manual was easy to read easy to follow which often gets over looked, this was very helpful.
Camera is 2k or 1440P resolution, rear camera are FHD or 1080P, for a dash camera that's SOLID. Also don't forget about park mode! This is an option to have on or off but very helpful if leave your car in a sketchy parking area.
Overall this has to be one of the best 3 channel dash camera on the market. If you need to get a good dash cam for your car don't settle on a budget that will not be able capture full image or need to be replaced in few months. Clear video, when you need, love my N4. It gives you a little peace of mind knowing have a dash came recording the crazy drivers we have here sometimes. No one wants to get in accident, but if it were to happen it's always nice to have footage supporting your case! Highly recommend.