We are the manufacturer of Usb Spy Pen Camera with the following General features :

* dimension: 150mmx15mmx15mm.
* weight: 30g.
* this mini interview recorder. Ideal for both spy camera and hidden camera, small enough to conceal almost anywhere!!
* wherever you place your mini camera, you'll know for sure that you won't miss anything.
* the micro-camcorder pen cam is the smallest high resolution, real time digital camcorder ever produced.
* easy to use "one touch record" button lets you discretely record any evidence instantly.
* playback video/video on pc or any media compatible for avi format.
* can be used as usb flash memory stick
* tiny size makes it ideal for a variety of uses.
* it's great for use as a hidden cam,spy cam etc.
* real time recording in avi video format.
* color video with voice lets you clearly see who's there and hear what they say.
* place it up high or conceal it down low. With built-in rechargeable battery so there's no long cord for you to hide.
* playback video on pc.
Camera technical parameter : * video compression : avi video format,352x288. * voice recording: yes. * internal memory: yes. * flash: 4 gb. * video file size; >500kb per min * recording mode :continuous recording until memory is full or manually off. * adapter type: usb adaptor charging cable. * battery type : lithium-ion. * recording time : up to 4h. * battery use time : 100-120minuts.