Smart Door Knob Fingerprint Lock 4-in-1 Keyless Entry (Fingerprint/App/Code/Key) Biometric Door with Auto-Lock Easy Install for Home/Bedroom/Office-Black

From the brand

Evanshow

**Evanshow: Redefining Security with Intelligent Innovation**

Evanshow

Evanshow

In an era where smart living is no longer a luxury but a necessity, Evanshow stands at the forefront of intelligent door lock solutions. Our products are crafted for those who value safety, convenience, and seamless integration into modern lifestyles. By combining advanced biometric recognition, military-grade encryption, and intuitive app controls, we empower homeowners to protect what matters most—without compromising on style or ease.

Make Your Family More Safety

【4-in-1 Keyless Entry Smart Door Knob】 Enjoy ultimate flexibility with 4 unlocking methods: fingerprint (99% recognition rate), Tuya app control, anti-peeping keypad, and 2 emergency keys. Perfect for families with kids/elders – store up to 100 fingerprints/codes/cards. No more fumbling for keys when carrying groceries or luggage!
【Military-Grade Local Data Storage】 Your biometric data stays 100% offline in the door handle’s encrypted chip – zero cloud vulnerabilities. Rest easy knowing hackers can’t access your fingerprint/password details, ideal for security-conscious homeowners.
【Silent Auto-Lock & Low Maintenance】 Auto-locks securely 5s after closing. Night owl friendly: Enable silent mode to avoid disturbances and use C-port emergency power when batteries run low .
【Easy Installation】 No drilling/wiring! Our fingerprint door handle fits 1.18″-1.97″ thick wooden doors (left/right swing). Comes with video tutorials and all tools – even tech novices can install it during a coffee break.
【0.5s Lightning-Fast Access】 Advanced biometric tech recognizes fingerprints in 0.5 seconds – faster than pulling out keys.

Product summary

shift
+
opt
+
D