patrol guard tour system support GPRS/GSM data tra

5000L is an innovative, real time tour system. Besides sharing most of the great advantages of 5000L, it also enables guards to easily communicate with control center via non-contacting read RFID tag and send all tags' data back to control center immediately and directly in real time by using GPRS / GSM data transmission Features LCD display Through GPRS / GSM send patrol message to control center Non-contacting reading Read RFID tags Card reading distance 3cm to 5cm Able to download 24 pcs patrol alarms 32 events information can be downloaded to reader Super storage capacity, 21000 records storage capacity GPRS or USB cable communication Extruded ABS plastic case, super durability Long battery life, use rechargeable 3.7v lithium battery Technical Information 5000L Physical Extruded ABS plastic case, LCD display Dimensions 118mmx54mmx26mm Working Frequency 125KHz Operating Temperature --25°to +85°C Humidity 10% to 95% non-condensing Memory 4Mb Flash ROM Storage Capacity 21000 pieces records Battery 3.7 V rechargeable lithium battery Signal Card Detection Auto induction card-reading Card Reading Distance 3cm---5cm Communication GPRS / GSM / USB cable Weight 156g