Yale Real Living® B1L Lock (available with Z-Wave) Design Features Smallest residential keypad to enhance curb appeal Fast Z-Wave® enrollment with the push of a button Universal lock and program symbols for ease-of-use Enhanced interior design to reduce complexity and installation time The Features You Need with the Quality You Expect. Motorized tapered deadbolt Fully gasketed installation 4AA batteries included 9V battery backup Illuminated keypad Certified ANSI/ BHMA Grade 2 Functions Functions Absence of the cylinder provides a "clean" appearance, yet means that lock picking or bumping are virtually impossible. In the unlikely event the batteries die - a 9V battery provides enough power to enter the code and gain access to the lock. - Simple, elegant, tamper-resistant keypad - Illuminated keypad for night time access - For use on all standard interior and exterior doors - Tapered bolt accommodates misaligned doors - Z-Wave - Sleek aesthetics - Operational efficiency - Completely eliminate the need to manage keys - No need to ever re-key - just set up a NEW access code - Increased security Specifications Door Specs: 2 1/8" Face Bore, 1" Edge Bore2 3/8" or 2 3/4" Backset Door Thickness:B1L 1 3/4" to 2 Product Measurements"Length Width Height (off door) (across face) (vertical) Push Button Key Free B1L Deadbolt: Exterior 15/16" 2 3/4" 5 1/8"Interior 2 1/8" 3" 6 7/8" Close Downloads AYRD_110_STANDALONE_INST_FUL Rev B (11-14) WEB.pdf (.pdf, 2.7 MB) Yale Real Living 4x9 card_099860 12-13.pdf (.pdf, 984 kB) Yale_Key Free_DB_PUSH_B1L_ZW_Instructions.pdf (.pdf, 4.9 MB) Close Installation Video Push Button DeadboltThe Yale Real Living™ Push Button Deadbolt Lock combines … Yale Real Living® T1L Lock (available with Z-Wave)Key Free Touchscreen Deadbolt T1L with Z-Wave® adds vital… Yale Real Living Look Door Viewer™ with WiFiAnswer Your Door. Anywhere. Anytime.