The ULTRALOQ Bolt Fingerprint Smart Lock integrates advanced biometric access with a built-in door sensor and WiFi connectivity, offering a versatile keyless entry solution for modern homes. Constructed with a robust zinc alloy body and a durable fingerprint sensor, this lock is engineered to withstand frequent use while maintaining precise recognition speed. The capacitive fingerprint reader scans through the user’s finger ridges to quickly verify identity, supporting up to 75 unique fingerprint profiles for family members or trusted guests. Beyond fingerprint entry, the lock provides multiple access methods: a Bluetooth-enabled app that allows remote locking and unlocking, an optional alphanumeric keypad for code entry, and physical keys as a backup. The integrated door sensor detects whether the door is open or closed, triggering automatic lock engagement when combined with the auto-lock feature—a convenient function that secures the door after a preset delay (configurable via the app). Built-in WiFi eliminates the need for a separate hub, enabling direct communication with smart home platforms such as Apple Home, Alexa, Google Assistant, and SmartThings. Compatibility with these ecosystems allows voice control, routine automation, and remote monitoring through a smartphone, even when away from home. The lock’s BHMA certification (American National Standard for Builders Hardware) underscores its mechanical reliability, with a Grade 2 rating that signifies enhanced security and operational durability suitable for residential doors. The finish options (matte black or satin nickel) feature a corrosion-resistant coating that maintains appearance over time. Installation follows a straightforward process, fitting standard US deadbolt preparations (2-3/8” or 2-3/4” backset) without requiring additional wiring. The lock runs on four AA batteries, which typically provide several months of use depending on frequency; low-battery alerts appear in the app before power depletion. The intuitive mobile interface allows users to assign temporary codes for guests, view lock activity logs, and adjust auto-lock timing. At a price point of one hundred forty-nine dollars, this smart lock delivers a well-rounded set of features—fingerprint speed, built-in WiFi, door sensor, and broad smart home integration—balanced with dependable hardware. Its responsive touchpad and fingerprint sensor react quickly under normal conditions, and the motorized bolt operates smoothly even after repeated cycles. The product suits homeowners seeking to upgrade entry security without ongoing subscription fees or hub dependencies. It is also an ideal choice for rental property managers who need remote access control and audit trails.

The ULTRALOQ Bolt represents a practical, hardware-backed smart lock with a clear focus on everyday convenience and reliable performance.