... Guard patrol, waterproof and Shakeproof, resist low temperature, automatically reading tour control system. Product Description ... RFID Guard patrol, waterproof and Shakeproof, resist low temperature, automatically reading tour control system, performance of the ... 5KGStandard accessories: Li battery, USB cable, Leather Jacket Storage Capacity: 40000 recordsCommunications: upload data to PC by USBPrompt: ...