safe,fingerprint safe,wall safe,home safe, LCD Operation Tips,Fingerprint ID,alarm,unlock record,Can be connected computer safe ... ,fixed wall, tamper alarm settings, impeccable. 1,Patented technology, international cutting-edge. 2, Liquid crystal display, use Simple, 3, large fingerprint ... will light up the red light, press on the finger tips buzzer, ring "Di" , raised your finger, waiting for it ...