Buy this brand of time attendance security door but because I saw my friend’s company installed this one, as long as it is to go to my friend’s friend I will see that a time attendance security door time attendance security so that this door but than our company installed that use a lot, but also look a lot better therefore, I think if I was to own the company also set up the try, maybe after the installation will also let other people feel that our company’s good taste, the door before added to our company also has a very long time, the above reaction is particularly slow, so buy directly this is a time attendance security door to the company, but now more and more feel good for use.