... Writer 1,Encoder,for 3tracks,300-4000OE 2,USB 3,Free software,adaptor 4,In stock,MSR206 compatible Magnetic Card Reader Writer ... :* Software CD(User Manual,USB Driver,Demo Software)* Universal Power Adaptor* Cleaning Card*Blank Hico Magnetic Cards (20PCS Free!!!!!!) Specification: ... external power adapter attached Performance: 1). Read Circuit: Track 1&3: 210bpi Track 2: 75 or 210bpi2). Bit per Char: 5 ...