Functions as a pen and a camera and includes 4GB memory card.

Product Features: 

Easy to use
This pen Can be used as a normal pen 
This Pen Can be used as USB storage device
With Smallest Pin-hole Camera made especially for spy use 
Support the TF/Micro SD Card expansion card 
Support High definition video with voice 
Color Video and Audio Recording 
Video AVI Format about 1280*960 High Resolution 
Photo JPG Format about 3840*2880 
Playback video on your PC 
Easy connection with PC/Laptops, no driver needed
USB Plug & Play Compatible 
Built-in rechargeable high volume Lithium-ion Battery 
Battery Up Time: about 1 Hours 
Real time record any video and audio evidence instantaneously 
Dimension: 150*15*15mm

Package Content:

1 Spy Pen With 4Gb TF Card 
1 USB Cable
1 4GB Memory Card
1 User Manual