This ordinary appearance watch has bulit-in dvr with storage range 512MB-8G. Just one press on recording button, talks and behaviors of people around you will be taken covertly. You can also record special events you meet conveniently. It suits for kinds of people. Students can record lesson content, working staff can record conference talks, journalists can use it for investigation......

Specification:
Video format :AVI
Video encoding :M-JPEG
Video resolution:1280*960
Media playing software :Attached software of the operating system or Mainstream audio and video media playing software, recommend Kmplayer
Picture format :JPG
The ratio of image:4:3
Supporting system :Windows me/2000/xp/2003/vista, Mac OS10.4 (uncertainty, depends on the computer model)
charge pressure :DC-5V
Interface type :Mini 4 Pin USB
Storage support:Nand flash
Battery type :high-capacity lithium polymer