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Question: How long is recording time for different flash cards and what is battery life for full charge?
Document: I got this camera to mount to my paintball mask for game play footage. The video is great and since you can use different micro sd cards it can video a lot. Battery life is pretty long, say 4+ hours at least. Its easy to use with a single button. There are tons of different mounts for this to attach to your marker or mask. Its light and small so unlike the go-pro, you dont have a huge camera sticking out when you play.
It can record for 4 hours from full a full battery charge, but one thing that bums be out is that it can't record from a portable USB device charging hub. Also, that 4 hours of recording will use up about 16G memory. So a 16G MICRO SD memory card should be sufficient, unless you charge it on a portable USB hub and go for another round of recording before uploading your videos.
Also, the 720p, 30 fps resolution is good but at faster speeds, I think 60 fps would make the video look a lot smoother. However, that's just for riding applications. If you're going to play paintball or shoot with this thing, the 30 fps is great. The 4 hour battery life is another reason I chose this one over their micro helmet cam. If you get a 16 Gb card, the battery and storage should run out at about the same time.
The sound of the recorded video is kind of statics. It is exacerbated when you are going faster in the highway.The video quality is not impressive either, not to mention the horrible battery life and not being user friendly.
Worked well when it worked. Felt cheaply made. Plastic housing, Plastic clips and mounts, The clear plastic cover snapped the 2nd day. Be very gentle with that.When it stopped working, it wasent realted to an accident or damage. I had not used it for some time. maybe a few months and decide to charge it up. It never came on after that.Conclusion: Spend a little more. Do it only once.
I have purchased this unit one year ago and it does not work properly.I had it returned and received another unit which has even more problems .It does not charge properly (blue light does not come on)Also it does not record properly. Red light is on but it did not write files.The proprietary cabling is a bad idea . Company should adhere to standard USB specs.I am sorry but I can not recommend at this time.
The battery uses a usb connect to charge; I'll be using my Galaxy Tab to recharge it while stopped at the campground.For $150 you can't go wrong. The small size makes for less wind resistance than a GoPro cam, a major consideration for me.UPDATE 3/26/13:If you record at highway speed, playback is not smooth, even with a class 10 micro SD card. I'm guessing the camera's processor just can't transfer all the data as fast as it needs to.
Check out my full video review of the Tachyon OPS HD here.[..]
A second on/record button placed on the side gives you a second choice for operation if the first is blocked by it's placement on the rifle. Another point -- the other 3 cameras take a series of steps to record. 1. Turn on the camera. 2. Wait several second for it to power up. 3. Hit record. With the Tachyon, you press one button and it powers on and almost instantaneously starts recording. One button, one press.
However, keep in mind that I had to process it to a smaller size for uploading to youtube, so the resolution is not clear in some of the earlier ones. I figured out how to keep the quality up in the later ones (by experimenting with different settings in Quicktime).Anyway, this is a great camera and I recommend it for anyone who would like to mount a tiny camera on top of their helmets while riding.
Answer: 16 G will last about 4 hours, The charge will last about the same.Hope this helps. It is really a good camera. (Have Fun) Bobby Shoffner