Expert answer:
Hello, thank you for using our products, the first in which a FC-9088E all input fingerprint, fingerprint machine and then inserted U disk, and then enter the management state of * 1234 #, and then type in 91 + #, then hear the voice prompt synchronization, insert the USB flash drive into another FC-9088E fingerprint access controller and land management status, type 92 + #, after hearing the voice prompt, the same steps can make the fingerprint imported into the other 9088 fingerprints access controller.