... lock,fingerprint lock,finger lock,with unlock record,connectable to computer password lock,safe lock, digital locks, safes locks, electronic ... can be saved with lock Oh, there are records, and computer networking capabilities, the price of the other discussions. Installation is very ... time: "1.0 seconds (1:1000, the mean)13.host computer interface: UART (TTL logic level) or USB1. 114.Communications ...