TACKLIFE Keypad Deadbolt, Tacklife Electronic Keypad Lock Single Cylinder Front Door Handleset with Polo Knob Featuring EKPH1A

Superior Security & Automatic Locking:The keypad Deadbolt is ANSI/BHMA Grade 3 certified the Highest Residential Security Rating. Customizable automatic door locking after 10-99 seconds for peace of mind. Coming with low battery indicator, frees your worries about power-off. Alarm sounds after 5 consecutive entries and the keypad is deactivated for 45 seconds.

Keyless Entry & 6 User Codes: Keyless entry with a motorized driven deadbolt for 1 touch locking, back-lit keypad design for increased visibility, 6 customizable user codes in 4-10 digit along with temporary codes that can be used just once, perfect for visitors and service personnel.

Easy to Install & Hassle-Free: Single cylinder electronic deadbolt operates by keypad or key outside and thumb turn inside, Polo interior knob fits both right-handed and left-handed doors, easy install with just a screwdriver, fits door thickness of 1-3/8 in. to 2 in. (35mm-51mm), for backset 2-3/4(70mm) or 2-3/8(60mm.)