Specifications:

APPLICATIONS - For offices, schools, hospitals, apartments, condo units, hotel/motel, residential, commercial and public buildings.
DOOR RANGES - 1 3/8" to 2"
BACKSET - 2 3/4" Standard or 2-3/8" optional backset.
LATCH FACEPLATE -Standard - 1 1/8" x 2 1/4" for 2-3/4" backset. Optional 1" x 2-1/4" for 2-3/8" backset.
STRIKES -ASA strike standard, "T" and full lip strike available on request.
ANSI STANDARDS -Certified ANSI/BHMA A 156.2 Series 4000 Grade 1 requirements.
CYLINDER -5-pin or 6-pin solid brass "Schlage C" keyway standard with two brass keys per lock.
Optional:Schlage E, Schlage C-K, Russwin D1-2-3-4,
Corbin 59/60, Corbin-Russwin L4, Sargent LA-LB-LC, Falcon/Weiser E, Arrow A, Yale 8, Yale GA and Kwikset.
Can also accept Medeco, Assa, Kaba and  Cal-Royal HSK High Security Cylinders

CLUTCH -Clutch technology allows turning of lever without retracting latch, thus prolonging the life of the lock by reducing stress on the spindle and other parts.
PROXIMITY CARD - Compatible with existing MIFARE infrastructures. Operates at 13.56MHz in accordance with ISO 14443A. Inductive distance up to 1-3/16".
INTERCHANGEABLE CORE -Interchangeable Core locks will accept compatible 6 or 7 pin cores with BEST and FALCON. Prefix "IC" before part number.
WEATHER RESISTANT - All models are weather resistant for temperature ranges of -30°F ~ 150°F (-35°C ~ 66°C).
TOUCH SCREEN - Responds to human touch enabling convenient entrance or access to programming menu. After operation has been completed, the lock reverts to sleep mode.
POWER SUPPLY - 4-AA Batteries (comes standard in packaging). 9V DC battery emergency power.