August Home Matte Black Wi‑Fi Smart Lock (4th Gen) – Keyless Entry, Easy Install, App‑Controlled Security

Upgrade without altering your door’s exterior

The August Wi‑Fi Smart Lock (4th Generation) in matte black brings smart security inside your door. It installs over your existing deadbolt, so the outside appearance remains the same while you enjoy modern convenience through the August app.

Think of a door that you can control from anywhere, share access with guests, and know who comes and goes—without juggling keys. This lock combines thoughtful engineering with reliable connectivity to simplify daily life while keeping your home’s style intact.

Key benefits at a glance

• UPGRADE YOUR EXISTING DEADBOLT: Installs on the inside, adds smart features, and keeps your keys as a backup.
• GRANT ACCESS WITH THE AUGUST APP: Share permanent, scheduled, or temporary access to trusted people, without key copies.
• EASY TO INSTALL ON ANY DOOR: Roughly 10 minutes for most single‑cylinder deadbolts; compact enough to fit behind the thumbturn.
• AUTO-LOCKS AND UNLOCKS: Optional Auto‑Unlock as you approach and automatic locking after a set time or when the door closes (DoorSense).
• WORKS SEAMLESSLY WITH YOUR SMART HOME: Built‑in Wi‑Fi connects to Alexa, Google Assistant, Apple HomeKit, Samsung SmartThings, and more.
• AWARD-WINNING SMART LOCK: Recognized by CNET, Good Housekeeping, and Tom’s Guide for its reliability and design.
• KEEP YOUR HOME’S CURB APPEAL: No change to the exterior look—the lock is mounted on the inside.
• KEYPAD AND BIOMETRIC OPTIONS: Connect a keypad for codes or use optional biometric ID on your phone for extra control.

Real‑world use cases

• Let house guests or pet sitters in remotely, without ever handing over a physical key.
• Schedule access for family members, cleaners, or delivery personnel with precise time windows.
• Monitor door status from the app and receive notifications when the door is locked or unlocked.
• Enjoy hands‑free entry with Auto‑Unlock as you approach, ideal when your hands are full or you’re arriving after dark.

Notes on capabilities

Some features are optional or require additional accessories, such as a keypad for codes or biometric authentication on compatible devices. This setup emphasizes practical convenience and flexible security rather than guarantees, offering possibilities you can enable as needed.

Ready to explore a smarter way to manage access? The August Smart Lock provides a thoughtful blend of security, ease, and compatibility, helping you tailor who can enter your space and when—without changing your door’s exterior charm.