-Product name: Voice Recorder, Spy Pen, Pen recorder, Vedio pen, Blutooth pen, Blutooth Watch;
-Real-time date and time stamping,hidden camera,spy camera,pen camera,camera pen,digital pen,mp3 pen;
-4GB built-in memory
-Video: 300 to 2, 000K pixels
-AVI format
-Built-in microphone
-Normal size pen with handwriting function
-Built-in lithium battery can recording for two hours if the battery is full charged
-High speed USB2.0 interface
-Portable U-disk function
-Supports firmware upgrade
-Pen DVR USB connector emergency charger
-Charger connector two pieces extra refills for pen
-Parameters:hidden camera,spy camera,pen camera,camera pen,digital pen,mp3 pen;
-Image rate: 15 to 30fps
-Sensitivity: 0.6 Lux (1.3V/Lux second)
-Lens exterior: 8 x 8
-Object lens: 2.8mm
-Focus: 2.6mm
-Video resolution: CIF 352 x 288 or 640 x 480 pixels
-Dimensions: 150 x 15.6mm
-Weight: 44g
-Nice gift box

 -Product name: Voice Recorder, Pen recorder, Vedio pen, Blutooth pen, Blutooth Watch;
-Real-time date and time stamping,hidden camera,spy camera,pen camera,camera pen,digital pen,mp3 pen;