The Pen Cam DVR Mini Video Camera & Recorder is the gadget you have been looking for. The stylish looking black ballpoint pen has hidden talents as it contains a pinhole video camera so small you almost can’t see that it’s there.
Features:

Brand new.
Up to 16GB storage via micro SD TF card (not included).
USB attachment to make it easy to transfer to computer.
Built-in recharagable battery.
Can be used as a normal pen.
Video record as well as taking still pictures.
Video resolution: 720*480 30fps AVI format.
Picture resolution: 1280*1024 JPG format.
Comes with user manual and USB data cable.

Specification:

Image Sensor: 1/4" Color CMOS Sensor
Resolution: 720x480 @25-30fps AVI
Photo: 1280x1024 JPG
Button
-ON/OFF, Video, Photo
Recording Space
-Video : About 500MB/30Minutes
-Photo: About 200KB/pcs
Power
-Rechargeable Internal Lithium Ion Battery
-Battery Charging Time: 3-4 hours for a full-charge (Via USB cable)
-Charging Voltage: DC 5V
-Battery last time: about 60 minutes
Time/Date Stamp: Yes, Embedded
Indicator: Green
Video Storage: MicroSD Card up to 16GB (Not included)
USB cable for charging/data transfer
Compatible System: No drivers required if the operating system is Windows ME/ 2000/ XP/ Vista or above.
Built-in Mic
USB 1.1 or 2.0
Dimensions (L x H): 148 x 14 (mm)
Unit weight: 31g
Color: Black