KHA01:
1.Big LCD display screen,128*64 lattice show, support Chinese,English;2.Can issue message at random time;Supervise at real time, show the staff's name,number, picture, etc when he make attendance record;3.Dog-guard circuit inside to strengthen the reliability and stability of the system;4.Read card distance >12cm,read time<0.1; Has Rs232 commutator, needn???t to jump lines;5.With backup batteries,can work without power;Can set the interval of the card-reading time;6.Can register 5,000 staff, store 50,000 records.
KH03B:
1.It can record 200,000 data that can be saved for 10 years;2.Can work normally while power cut,and the data won?t be lost;Has monthball batteries that can work 2-3days solely,they can be charged automatically;3.Record data fast,just need less than 0.3s to record one data;Modify its timing by hardware;4.Big LCD displays the present time on the big LCD screen;Modify its address by softwar;Automatic maintenance mothball batteries;5.Has USB connector, support Rs232/485 commutator,don?t need to jump lines.6.To be used with attendance management software,achieve powerful function. |
