NICE DIGI Keyless Biometric Front Door Lock: Easy Installation Electronic Code Knob

About this item

• Ease of APP: Easily connect and control the smart knob via Bluetooth in just a few minutes. Setting right at your fingertips—no additional fees required.
• **Safety and Security:** Constructed from a sturdy aluminum alloy that resists corrosion and features a waterproof keypad. Verified for 100,000 operational cycles. All information is kept locally, with continuous monitoring through the app to protect your residence at any moment.
• 5-in-1 Unlocking: Choose your preferred unlocking ways: APP +50 fingerprints +50 passwords +50 cards +2 keys. If you connect to a WiFi gateway (sold separately), you can also control it remotely.
• Guaranteed Satisfaction: Safety, stylish, and protected by a 30-day refund, 1-year warranty, and lifetime support. Upgrade to secure home living today!
• Easy Installation: Fits 99% of American homes' front or room doors. Swap your old lock in just 10 minutes with a screwdriver—no extra drilling needed. Our outdoor door knob works for both left and right-hand use.