3-hour UL fire rating Grade 2 security & engineering Patented clutch motor drive Clutching knobs & levers- vandal proof Extended battery life - up to 3 years Switched between unlock & auto-locked Patented key override feature, emergency exit feature Reversible levers Lighted keypad: cool blue LEDs 11 button keypad layout Silicon rubber buttons: epoxy coated to prevent wear One number per button All metal chassis and escutcheon Schlage C keyway 6 per box Plymouth by Plymouth Finish: Lifetime brass 505- SKU: HMREX18779

3-hour UL fire rating Grade 2 security & engineering Patented clutch motor drive Clutching knobs & levers- vandal proof Extended battery life - up to 3 years Switched between unlock & auto-locked Patented key override feature, emergency exit feature Reversible levers Lighted keypad: cool blue LEDs 11 button keypad layout Silicon rubber buttons: epoxy coated to prevent wear One number per button All metal chassis and escutcheon Schlage C keyway </