Smart Deadbolt with 100 Access Codes App Control
2 . 100-Code Keypad with 6-8 Digit Password for Security
3 . 16-Digit Virtual Password for Enhanced Security
4 . Auto-Lock and One-Touch Lock Functionality
5 . Long Battery Life (180 Days) with 4 AA Batteries Included
6 . Easy Installation with Step-by-Step Guide
7 . 24/7 Support and 18-Month Assurance