pen camera DVR
Super sensitive microphone can record in the range of 15 square meters. High definition of the kinescope provides powerfull guarantee. USB port can connect with USB port of computor & other electronic equipments; Standard USB 2.0 port, no need drive and power; Kinescope format: 352*288 AVI of CIF; The pixels is 30 W ~ 200W; Reading speed/Writing speed: 900K/700K a second; The capacity is from 64MB to 4GB(MAX 4GB). It can kinescope for 6hours continuously; Built-in high volume lithium battery.