Spy Pen Mini Dvr

Parameters: Image rate: 15 ~ 30FPS (frames) Sensitivity: 0.6LUX (1.3V/LUX.SEC) Lens exterior: 8*8 Object lens: 2.8mm Focus: 2.6mm Video resolution: CIF 352x288pixels or 640x480pixels Dimension: 150 x 15.6mm weight: 40g Specifications: Real-time date and time stamping 4GB built-in memory Video: 300K to 3000k 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 USB 2.0 interface Portable U-disk function Supports firmware upgrade Colors: silver and black Packing included: Pen DVR User manual Emergency charger USB connector Charger connector Two pieces extra refills for the pen Nice gift box Products applications: Police can use it for law enforcement Lawyers can use it to collect evidence Reporter can use it to interview in special occasion