Model: E3 camera guard tour reader

. English and Chinese display

. 256Mb Reliable Flash Memory Data Storage

. Card type: TIID Card (Read only)

. Real Time Clock Inside

. With LCD display

. Replaceable 3.6V Batteries

. Metal luxury case, water-resistant and shake-resistant, resist low temperature

. Use RS232/USB cable to download data, don''t need communication stations

. Low tiny-power consumption, very low static state electric current

. Influence distance: 3 to 6cm