Category: Computer and Digital Digital Products

Question:
read a great deal from the Internet have blurred the
There are other points do not understand: 1, there are flash memory and hard disk storage media, there are What s the difference? ? ?
2, why some do not support MP4 video? ?
3, professional recording pen is exactly? ?
Which kind-hearted people can be pointing a little? ? ? ?

Answer:
recorder is designed recording equipment, shaped like a pen, for journalists, stealing recording with.
other issues, I suggest you go look at my blog, I was in college in the conduct of electronic product sales, a better understanding of electronic products, price, performance. which detail the current mainstream product details, want to help you.
blog.sina.com.cn/u/1144972181 # sort_3

Answer:
1. a relatively small capacity hard drives in terms of flash memory is slow but the price is much cheaper
2.MP4 video support should now be able to truly transform the format does not play even if there is little (such as love visible) is also very expensive and worth it
3. have a professional voice recorder function…