3 In 1 Smart Door Knob With Big Fingerprint Sensor And Keypad, No App Needed For Keyless Entry Door Lock With Handle, Easy Installation, Keeps Unlock History For Home Office Hotel And Garage

3-in-1 Smart Door Knob with fingerprint and keypad
✔️ Pack: 1 unit; 3 access methods; quick 10-min install

This 3-in-1 smart door knob combines keypad, fingerprint, and mechanical key access for secure, keyless entry. It’s designed for homes, offices, hotels, and garages, and fits most standard US doors. Door thickness: 1.26-1.89 in (32-48 mm).

✅ 3 unlock methods: keypad, fingerprint, and mechanical keys
✅ Auto-locks 3 seconds after opening; Passage Mode for temporary unlock
✅ Up to 10 changeable codes and 50 fingerprint users
✅ Zinc alloy body with LED touch panel and non-slip handle
✅ Quick install in about 10 minutes with screwdriver
✅ Lab-tested durability up to 200,000 unlock cycles

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This handy device combines keypad, fingerprint, and mechanical key access for secure, convenient entry.

- Keypad, fingerprint, and mechanical key access cover common use cases - Auto-lock after 3 seconds with Passage Mode for temporary unlock - Fits most standard doors (1.26-1.89 in / 32-48 mm) and supports multiple users - No app needed; easy DIY installation and everyday use✝️