A JWM Guard Patrol System is a system for logging the rounds of employees in a variety of situations such as security guards patrolling property, technicians monitoring climate-controlled environments, and correctional officers[1] checking prisoner living areas. It helps ensure that the employee makes his or her appointed rounds at the correct intervals and can offer a record for legal or insurance reasons. Such systems have existed for many years using mechanical watchclock-based systems (watchman clocks/guard tour clocks/patrol clocks). Computerized systems were first introduced in Europe in the early 1980s, and in North America in 1986.
Dimension
148mm × 42mm × 34mm
Weight 243g
IP Rating
IP67
Reading Mode
RFID 125 KHz
Reading distance 3cm – 5cm
Communication
Pogo pin USB(Drive-Free),15000 record uploading/min
Battery
3.7V/1150mAh rechargeable lithium batteries
Batter Life
Reading 500 record/day, for 2 months using.
Storage Capacity
60,000 pieces
Operating Temperature
-40 ~+85
Prompt
Vibration with Colorful LED light(Red/ Green/ Blue)
Tag ID number
1. 10 bit hexadecimal in reader (5 byte ).
2. The Reader can be set to a 4-byte card number.
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