Toledo offers an impressive blend of craftsmanship and technology in their products, exemplified by the Satin stainless steel Electronic Handleset. This single-cylinder deadbolt opens up 2 access options: up to 10 user codes and the trusty backup of keys. Moreover, the handleset boasts ANSI Grade 3 Compliance and an Anti-Bump System for uncompromising security. Its universal left or right function makes it versatile for a wide range of doors. With the capacity to program up to 10 unique user codes, this handleset provides exceptional control over access. It accommodates various door configurations with backsets from 2 3/8 in. to 2 3/4 in. and door thickness ranging from 1-3/8 in. to 2 in. Precision is evident in the 1 in. (25.4 mm) latch hole diameter and the 2-1/8 in. (54 mm) face hole diameter. To assure your peace of mind, Toledo offers a Lifetime warranty, and this handleset's energy-efficient design is powered by just 4 double A (AA) alkaline batteries. This model is available in Satin Nickel and Matte Black, allowing you to choose the finish that complements your aesthetic and adds that perfect touch to your space. Toledo - Elevate your security and simplify your life with the Satin stainless steel Electronic Handleset.