Backset: Universal Backset Adjusts to 2-3/8" (60mm) or 2-3/4" (70mm)
Battery: Uses 4 AA alkaline batteries
Commercial Standard Certification:ANSI/BHMA A156.36 Commercial Grade 1
Residential Standard Certification:ANSI/BHMA A156.40-2015 Grade AAA in Security, Durability and Finish
Door thickness range: 1-3/8 in (35 mm) to 1-3/4 in (45 mm)
Exterior Dimensions: 3" x 5" x 0.9"
Interior Dimensions: 3" x 5.5" x 2.2"
Keying: 5-pin tumbler, C Keyway, 1 key included
Operating Temperatures: Outside escutcheon: -35C to 66C,Inside escutcheon: -10C to 49C
WiFi compatibility: requires 2.4GHz WiFi network
Warranty: 3-Year Electronics Warranty and Limited Lifetime Mechanical and Finish Warranty
Codes: Pre-set, unique 6-digit programming code, two pre-set unique 4-digit access codes, 100 code capacity