Detailed Product Description
1.Highly Quality Pen Style USB Flash Drive,F
2.ull Capacity.f
3.actory wholesale price

 Specification:
  Memory: 4GB ( or 2GB, 8GB)
  Synchronous: Video
  Resolution: 640*480
  Typical Microphone Range: 3m
  File Format: MP4-AVI
  Sensor: CMOS Motion Sensor
  Power Source: Internal Rechargable Li-Battery
  Construction: Plastic