Plug-in Card DVR Camera Video Recorder PenFeatures:1. Made of high quality and durable material2. Mass storage USB high speed3. Built-in flash memory4. LED indication5. Long time voice recording6. Normal pen with rechargeable refill7. With PC video camera8. Motional video recording， instant respond you surrounding light9. High sensitivity microphone10. It can be used as a normal pen with elegant appearance， fluent writing11. You can set time by yourself12. You should use it with a TF cardVideo Formats AVIVideo coding M-JPEGVideo resolution 720x480(clear Vision)Video frame rate 30fpsThe ratio of image 4:3Supporting system Windows 2003/2000/me/xp/vistaCharging voltage DC-5VInterface Type USB standardMemory card TF card Nand flashBattery Type High-capacity lithium polymerWeight 50gPackage includes: 1 x Plug-in Card Video Pen1 x Cable1 x Users manual1x 8GB TF Card