Apple Home Key Compatible & Thread-enabled: The X3 features a precision-engineered NFC sensing zone, delivering a fast, secure, and seamless home key experience. Simply add your Home Key to the Wallet app, then unlock or lock your door with a quick tap using your iPhone or Apple Watch—even when they’re low on battery or out of network range The Future-Ready Smart Lock (Apple Home over Thread): Experience next-level smart home innovation with Thread technology built into X3. Enjoy ultra-reliable, energy-efficient communication between your lock and the Apple Home app—no extra hubs required for core connectivity. With Thread’s low-latency protocol, commands respond instantly, and your lock stays seamlessly integrated with your Apple ecosystem, whether you’re adjusting settings from the Home app or automating routines (Remote access requires a Thread-enabled Apple home hub within 33 feet of X3 Full Control & Access Management via the Sleekpoint App: Install the Sleekpoint app to take complete command of your X3: remotely control locking/unlocking, monitor real-time status, and manage access for up to 50 users (with storage for 100 unique fingerprints). Customize key settings like Auto-Lock timing, lock alignment, power-saving modes, and confirmation sounds to match your household’s needs. Review detailed lock activity logs to track entries, and enjoy ongoing exclusive firmware updates that keep your lock performing at its best—ensuring long-term reliability and new feature enhancements Lightning-Fast Fingerprint Unlock & 4 Alternate Access Methods: Enjoy rapid, precise fingerprint recognition—unlock your door in an instant with just a touch, blending convenience and security seamlessly. Thanks to adaptive learning technology, the system grows smarter with use: the more you scan your fingerprint, the faster and more accurate recognition becomes over time. Your biometric data stays securely encrypted and stored locally, ensuring privacy at every step.4 other unlocking options include Home Keys, Siri, the App, and Traditional Keys Exceptional 1-Year Battery Life & Easy DIY Installation: Through the ThorBolt team's relentless pursuit of reducing power consumption, X3 can typically run for up to 1 year on 8 AA alkaline batteries from a well-known brand. X3 is compatible with most standard USA&CANADA deadbolts: Fits doors with a thickness of 1-3/8" to 1-3/4" (35-55mm) and features an adjustable latch backset from 2-3/8" to 2-3/4" (60-70mm); Suitable for 2-1/8" (54mm) and 1-1/2" (38mm) door holes The Product X3 Smart Deadbolt is an innovative keyless entry system engineered to redefine home security with its refined, streamlined design. Built for homeowners, tech enthusiasts, and Apple ecosystem users, it delivers seamless integration with Apple HomeKit and Thread-enabled IoT devices—prioritizing intuitive access and robust protection without compromising on convenience. Featuring secure entry methods such as fingerprint recognition, Apple Home Key, Siri voice commands, the companion app, or physical keys, the X3 combines flexibility with cutting-edge technology to simplify daily routines. Ideal for modern households, it supports management of up to 50 users and stores up to 100 fingerprints, making it a versatile choice for families, property managers, and Airbnb hosts seeking effortless access control. With real-time status monitoring, customizable user permissions, and adjustable Auto-Lock settings, the X3 empowers you to tailor security to your lifestyle—whether you’re adjusting access for guests, updating permissions, or setting automatic locking times. Its IP65 weatherproof rating ensures durability against rain, dust, or extreme temperatures, while its compatibility with USA/Canada standard doors guarantees a hassle-free installation. Designed to work seamlessly with Apple HomeKit, the X3 pairs effortlessly with iPhone, Apple Watch, and Thread-enabled hubs like the HomePod or Apple TV. This allows remote access, lock status checks, and user management via the Apple Home app—even when you’re away from home. Powered by long-lasting AA batteries, it combines energy efficiency with low maintenance, ensuring reliable performance season after season. Whether you’re upgrading to a smarter security solution, streamlining access for family members, or enhancing your home’s safety with Apple ecosystem synergy, the X3 Smart Deadbolt offers a sophisticated, user-centric approach to modern home protection.