Slick Fingerprint Smart Lock With Premium Matte Black Double Lever Handle Set Offering Dead Simple App Control And Lightning Fast Auto Unlock For No Sweat Secure Entry Right At Your Front Door

Single Matte Black Smart Fingerprint Door Lock
✔️ 0.2s biometric unlock, mobile app control, durable build

This matte black deadbolt security entry set replaces standard hardware on exterior residential or rental entrances. You get reliable keyless access through a front door frame using your smartphone, built-in touch pad, or stored backup keys.

✅ Advanced FPC sensor scans fingerprints in 0.2 seconds with high accuracy
✅ Manage up to 100 long term codes plus unlimited temporary passwords via phone
✅ Built with corrosion resistant zinc alloy handles for heavy daily traffic
✅ Weather sealed to IP55 standards so rain or snow never stops you
✅ Runs on four standard AA cells with a quick Type C emergency jump start
✅ Fits standard North American door frames between 1-3/8 to 2 inches thick

💡 How does a modern smart deadbolt handle heavy outdoor weather and temperature swings? Getting reliable keyless entry relies on solid sealing tech and encrypted signals. - An IP55 rated metal shell blocks dust and water while tolerating extreme cold to heat ranges - AES 128 bit encryption keeps connection data safe from digital snooping during remote access - Handy backup power options and emergency Type C ports guarantee function when temperatures drop quickly - Self adjusting mounting plates align left swing or right swing tracks without extra tools

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