Single Cylinder Keyless Electronic Deadbolt Finish: Antique Brass

E-910-AB-R Finish: Antique Brass Features: -Easy to install. -Low battery indicator. -Program and change 4 - 10 digit codes at touch of button. -Auto-locking function improves security and convenience. -Fits regular door preparation of 2.13". -Customizable programming code for setup. Function: -Keyed/Keyless Electronic. Deadbolt Type: -Single cylinder. Dimensions: -Inside dimensions: 7.25" H x 2.75" W x 1.75" D (with trim plate). -Outside dimensions: 5.5" H x 3.13" W x 1.19" D (with trim plate). Overall Height - Top to Bottom: -7.25". Overall Width - Side to Side: -3.13". Overall Depth - Front to Back: -1.75". Overall Product Weight: -3 lbs.