ULTRALOQ U-Bolt Pro Bluetooth Enabled Keypad Smart 6-in-1 Keyless Entry | Smartphone App for iOS and Android | Fingerprint ID | Anti-peep Code | Auto Unlock & Auto Lock, Black, 6-in-1 Keyless Entry Smart Lock: Fingerprint + Anti-peep Keypad + Smartphone + Auto Unlock + Shake to Open + Mechanical Key, 360° Live Fingerprint ID: Just one touch to unlock your door with your fingerprint from any angle, Anti-peep Keypad with Backlight: You can type in any number of random digits, and can still gain access as long as the 1 correct password is embedded in the longer set of numbers., Auto Unlock: Unlocks when you arrive with your smartphone in your pocket using GeoFencing technology., Auto Lock: Relocks automatically for added security and convenience..Share the Access to Your Home: Grant access to your family, guests or service people via a code or an eKey for permanent access, specific dates or periods of time..DIY Installation: Designed to fit any US standard door (1 3/8 to 2 inches thick. 2 1/8 inch face bore hole). No wiring and no drilling..Long Battery Life: Up to 8, 000 times access with 4 AA batteries. Low battery alarm on the lock and smartphone app..Protect You and Your Data: Premium metal construction for strength and durability. 18 months electronic and lifetime mechanical . Dual Data Encryption makes it impossible to unlock your door without your permission..Match Home Aesthetics: One of the most compact smart deadbolts in the market, ,