Kwikset 99420-001 Aura Bluetooth Programmable Keypad Door

Product Overview

The Kwikset 99420-001 Aura Bluetooth Programmable Keypad Door Lock is a modern smart deadbolt that combines convenience, security, and style for today’s connected home. Designed with homeowners in mind, this single-cylinder lock integrates seamlessly into existing door preparations, offering keyless entry through a responsive programmable keypad and smartphone control via Bluetooth. With its sleek Satin Nickel finish and intuitive design, the Aura enhances both the aesthetic and functionality of your front entrance. Whether you’re looking to eliminate forgotten keys or monitor who comes and goes, this lock delivers reliable performance backed by Kwikset’s trusted reputation in residential security.

Powered by four AA batteries, the Aura operates silently yet efficiently, featuring a motorized deadbolt that engages with just one touch. This ensures your door is always secured without manual effort, giving you peace of mind whether you’re stepping out or returning home. Inside, a simple turn button allows for quick exit in emergencies, while outside access is available via the backlit keypad or traditional key—providing flexibility for all family members and guests. The lock is engineered for easy installation, making it a practical choice for DIYers seeking a smart upgrade without professional help.

Key Features

• Bluetooth-Enabled Smart Control: When within range—typically up to 10–30 feet indoors—you can use the free Kwikset app on your smartphone to lock or unlock the door, manage user codes, and review real-time activity logs at the entry point.
• Programmable Keypad with Backlit Display: The illuminated keypad supports up to 250 unique user access codes, allowing you to assign permanent or temporary passwords for family, friends, service providers, or rental guests.
• One-Touch Auto-Lock Function: Activate automatic locking with a single press, ensuring your deadbolt secures instantly without needing to manually turn or twist the mechanism.
• Dual Access Methods: From the outside, use either the keypad or physical key; from the inside, a smooth-turning button provides fast egress during emergencies.
• Satin Nickel Finish: A polished, corrosion-resistant surface that complements contemporary architectural styles while standing up to daily wear and tear.
• Battery-Powered Operation: Runs on standard 4 AA batteries (not included), offering long-lasting performance with minimal maintenance—just replace when low-battery alerts appear.

Technical Specifications

• Model Number: 99420-001
• Finish: Satin Nickel
• Type: Single Cylinder Deadbolt
• Connectivity: Bluetooth only (no built-in Wi-Fi or cellular)
• Keypad Type: Backlit numeric keypad
• User Code Capacity: Up to 250 unique codes
• Power Source: 4 AA batteries
• Lock Mechanism: Motorized deadbolt with one-touch auto-lock capability
• Entry Options: Keypad, key (outside); turn-button (inside)

Benefits & Use Cases

The Kwikset Aura is ideal for homeowners seeking a balance between advanced technology and everyday usability. By eliminating the need to carry physical keys, it reduces the risk of being locked out and offers greater flexibility when hosting guests or receiving deliveries. For short-term renters or Airbnb hosts, generating temporary access codes lets you grant entry without handing over a spare key—keeping your home secure even when you’re away.

Parents and busy professionals will appreciate the auto-lock feature, which automatically secures the door as you leave, reducing the chance of accidentally leaving it unlocked. The ability to monitor entry activity through the Kwikset app provides added transparency, letting you see exactly when someone enters or exits your home. Installation is designed to be straightforward, fitting standard doors with minimal tools required, and all mounting hardware is included in the package.

While the Aura doesn’t include Wi-Fi connectivity, its Bluetooth-only design keeps power consumption low and simplifies setup. This makes it a reliable option for those prioritizing battery life and ease of use over cloud-based remote access. Just ensure your phone is within range to take full advantage of smart features—perfect for controlling the lock from across the room or while walking up to your door.

Important Notes

Although the Aura delivers strong performance and an attractive design, some users have noted that the motorized locking mechanism can produce noticeable noise during operation—particularly when engaging or disengaging the deadbolt. This may be a consideration if you live in close quarters or prefer quieter mechanical actions. Additionally, because the lock relies solely on Bluetooth (without Wi-Fi), true remote access outside your home is not possible unless paired with a third-party bridge device.

Performance may also vary based on battery condition and environmental factors affecting signal strength. Always use fresh batteries to maintain responsiveness and prevent unexpected lockouts. The package includes complete installation instructions and all necessary screws and anchors, but no professional electrician or locksmith is required. Before purchasing, verify compatibility with your existing door thickness and borehole size to ensure a proper fit.