0.3s Fingertip Instant Entry: AI-powered fingerprint scanner learns and improves recognition accuracy over time, 500 DPI achieving a 99.99% recognition rate. Identifies your fingerprint within 0.3 seconds , fingerprint door lock can store up to 20 fingerprints, experience ultra-fast unlocking when you rushing out or late-night homecoming
4 Unlock Modes for All Scenarios: 20 Fingerprints、20+ passcodes、plus 2 physical keys and one-time temporary pins ( auto-invalidate after use) . Meets the needs of your entire family—including elders and kids—and accommodates temporary visitors like relatives, dog walkers, and cleaners, totally ending the hassle of hiding keys
Auto-Lock & Multi Protection: Set up front door lock set to "auto lock" in 10-99 seconds after you leave, or press and hold any key for 2 seconds to "one-touch lock" from outside; rotatable knob- lock/unlock in 1 second from inside. Comes with master admin code, plus anti-peep function—add random digits around real code to stop snooping and theft. Ideal for homes, rentals & more
High-Grade Security & Durability: ANSI/BHMA grade 3 certified, 240H salt spray test corrosion resistance, the IP54 waterproof design and durable zinc construction, built to withstand outdoor weather -31℉ to 158℉, exquisite appearance with 2 premium knob, pry-resistant core, 200,000-cycle tested for long-term reliable protection, ideal for front door, back door, side door, garage door
Long Battery Life & Low-Battery Indicator: Powered by 4 AA batteries (not included) for up to 1 year. A red light turns on when the battery drops below 15%. The backlit keyboard will illuminates when pressed, making it easy to enter your code in the dark. It also comes with 2 backup keys, giving you a reliable way to unlock the door even if the batteries die
