portable image scanner 1.Resolution 2592*1944 2.Image color 24bit 3. ... , brings the LED lamp source, bring MIC, to be possible body carrying, the modelling novel and ... characteristics are as follows:1, small volume, easy to carry, especially suitable for Mobile Office, the ... TIF,PDF and so onInterfaceUSB 2.0 connections to the supplyVision controlIntensity control, degree of saturation adjustment ...