Overview

The Smart Lock Series 2 makes sure that your door is always locked—even if you forget. It secures your door the minute you arm your system and unlocks it when you disarm. You can even set a timer to keep your door locked when you need it most. You don't even need a key. Just use the PIN Pad, Key Fob, or the SimpliSafe® Mobile App to lock up when you're home or away. 

NOTE: If you are upgrading your existing Smart Lock, please visit our separate installation guide for those steps.

Before Getting Started

You’ll need to confirm that your existing door lock is a single-cylinder deadbolt. These deadbolts have a thumbturn on the inside of the door and a keyhole on the outside. 

You will also need a Gen 3 SimpliSafe® System installed at your property, running the latest firmware version.

What’s in the box?

• Smart Lock Series 2

• 4 AA Batteries (Pre-Installed Within the Smart Lock Series 2)

• Mounting Plate

• Tailpiece Adapters

• PIN Pad

• Release Tool

• 4 Deadbolt Screws

• 4 Wood Screws

• Painter’s Tape

What you’ll need

• A Phillips Head Screwdriver

Watch the video below for a hands-on installation experience from our team of experts

Troubleshooting

• Error 142: Unable to Set Up a Smart Lock

• Smart Lock Series 2 Offline

• Calibrating the Smart Lock Series 2

Related Content

• Smart Lock Series 2 Settings & Customizations

• Enabling Auto-Lock for Smart Lock

• How to Lock and Unlock the Smart Lock