Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: I can only loop ever 3mins. Can it automatically wait til the SD card is full and then loop over? Will the cam tell me when the SD is full?
Document: Earlier I had it set to record a time-unlimited stream, and it DOES that for sure, but I had to reset the card every week or so. Set to a 10-min loop, I never have to bother with it. If I'm in an accident, I'll stop the camera and I've got a record. It comes on automatically when I start the car, and turns off a minute after I turn the car off; absolutely no bother.
The dash cam is amazing. I haven't checked if it overwrites old videos once the card is full yet but the quality is very good and it's very small and is already much better than the last dash cam I bought.
For some reason first day i got this and used it, it over heated and put two burns on my fingers when i went to grab it. The cam is great u get a clear picture, however i dont like the over heating, maybe i used a too high of a GB (32gb) Sd card. I dont know but i dont want to grab something that leaves burn marks, Expecially where the SD card is put.
It doesn't have a loop. Once memory is full it doesn't record anymore. The quality is acceptable however with the heat in the car it started getting blurry images and can't adjust.
the unit work well, the problem you need a  microscope to read the informations, i had to copy 200x to have a decent size of script.....I still  do not have ALL the info  on HOW to use the cam at full capacity
Highly doubt this is 1080p.. but you can tell what is going on for evidence if necessary. Overwrite itself so you don't need to clear the card for anything. Turns on when you turn the car on which is a nice feature too. I purchased a cheaper version first which was complete crap. Do yourself a favor and purchase this one, a better one!
This was the 3rd one I got from Amazon the first 2 did not work right and there was no tec. support so I changed to this stile and it worked out of the box, has a problem with it only saving the first 3 file with video and the rest was blank bout found that it was the SD card. I put a smaller one in that was slower and it worked.
Once the memory card is full, you can either format (delete) everything on it via the camera itself, or you can download and subsequently delete everything via your computer.NOTE: I advise using a Samsung 16GB or 32GB Class 10 TF (aka: MicroSDHC). The 16GB card will give you approximately 1 hour and 24 minutes of record time. The 32GB card should give you double that.
I ordered this camera to replace one that I had ordered from overseas in China, don't get me wrong it was a great camera it took the four SD card and I was happy until it went out on me. This one I'm having to get used to because it's a wider view them what my old one was and it takes the micro card which is fine for me. I use it in case I see an accident or something of that nature where I could record it and give a copy to the authorities.
With audio off I still see occasional freezing of the image and subsequent speeding up to catch up the frame rate to real time. ??? I am using a quality, high speed micro SD card so transfer speed shouldn't be an issue. I think the processor is to blame. Cheap components used all around. It feels like $25 worth of quality. I get better performance out of my 2 year old cell phone. I give it 2 stars because it did work, just poorly.
Answer: In the menu you can set the camera cycle time; and the camera can close the loop until the card is full