... steel 2. Waterproof, shockproof, antimagnetic, anti-disassemble 3. 2000 records 4. Contactless design A complete set of guard tour ... PA1608) and computer, and for information tag register, guard tour reader setting, data- collection/clearance from the reader ... need power supply; easy to install. ID TagFunction: Store guard's informationDescription: Plastic shell, waterproof, anti-magnetic, shockproof ...