SF1 is a waterproof metal case standalone fingerprint access control with integrated EM reader._x000d_ IP66 waterproof makes it very suitable for outdoor use; with the slim design, it is an ideal choice to install on door frame

SF2 is a waterproof standalone fingerprint access control with keypad and metal case. IP66_x000d_ waterproof makes it very suitbale for outdoor use. It supports up to 1000 fingerprint users and 2000 PIN_x000d_ users, with Wiegand 26~44 bits output, it can also work as a slave reader to connect to a 3rd party controller.

SF7 is Standalone fingerprint mini access control.IP66 waterproof version is very suitable for outdoor use,with the mini design,it is an ideal choice to install on door frame.

SF8 is Standalone fingerprint mini access control.IP66 waterproof version is very_x000d_ suitable for outdoor use,with the mini design,it is an ideal choice to install on door frame.