Tired of fumbling with keys? The Radius Keypad Deadbolt offers keyless entry, simplifying your life while enhancing your home's security. The sleek satin nickel finish adds a touch of sophistication to your entryway. Enjoy the convenience of personalized access codes for family and friends, and the peace of mind knowing your home is protected. Installation and programming are quick and simple when replacing your current door hardware with this deadbolt. Backed by a 1-year electronic warranty with US based customer support, you can have peace of mind knowing that if you should experience any issues with this product, we are here to help. Purchase your Radius Electronic Keypad Deadbolt by Defiant today and experience simplicity and convenience with a sleek modern design for your home.. Battery Type: AA Battery. Commercial/Residential: Residential. Connectivity: Not Connected. Deadbolt Type: Single Cylinder Deadbolt. Door Handing: Universal. Door Lock Style: Classic. Door Locks & Knobs Product Type: Deadbolts. Electronic/Mechanical: Electronic. Features: Adjustable Backset,Alarm,Automatic Relocking,Backlit,Delay Timer,Easy Installation,Indicator Light(s),LED Backlight,Low Battery Indicator Light. Finish: Satin Nickel. Finish Family: Satin Nickel. Hardware Color Family: Nickel. Hardware Included: Deadbolt. Included: Drilling Template,Installation Instructions,Mounting Hardware. Interior/Exterior: Exterior. Keyway: KW1. Lock Type: Deadbolt. Material: Cast Metal. Number of Batteries Required: 4. Power Source: Low Voltage. Product Weight (lb.): 1.73 lb. Returnable: 90-Day. Security/ANSI Grade: ANSI Grade 3 (Good). Smart Technology: Keypad. Total Number of Keys Included: 2. Trim: Traditional. Wired or Wireless: Wireless. Backset Size (in.): Adjustable. Faceplate Depth (in.): 0.047 in. Faceplate Height (in.): 2.244 in. Faceplate Width (in.): 1 in. Projection (in.): 1 in. Required Door Thickness (in.): 1-3/8 in to 1-3/4 in. Strike Plate Height (in.): 2.44 in. Strike Plate Width (in.): 1 in. Finish Family: Satin Nickel. Smart Technology: Keypad. Security/ANSI Grade: ANSI Grade 3 (Good). Total Number of Keys Included: 2. Features: Automatic Relocking. Features: Low Battery Indicator Light. Features: Backlit. Features: Easy Installation