SimpliSafe Smart Lock Series 2 (Black) for The Gen 3 Home
$119.99
Product Overview
The SimpliSafe Smart Lock Series 2 (Black) is a keyless entry solution designed specifically for users of the Gen 3 SimpliSafe Home Security System. This smart lock integrates seamlessly with your existing security setup, automatically locking when you arm your system and unlocking when you disarm—ensuring your home stays secure without relying on traditional keys. Whether you’re inside or away from home, the lock offers multiple convenient access methods, including a PIN pad, a compatible Key Fob, and smartphone control via the SimpliSafe app. With no drilling required for installation, it’s an easy upgrade that enhances both convenience and protection.
Key Features
- Locks Automatically When Arming Your System: The smart lock engages as soon as you activate your SimpliSafe security system, removing the need to manually secure your door. This ensures peace of mind whether you’re heading out or settling in at night.
- Unlock Without a Key: Say goodbye to lost or forgotten keys. Access your door using the built-in PIN pad, the SimpliSafe app on your phone, or an optional Key Fob—offering flexible entry options tailored to your daily routine.
- Timer-Based Auto-Lock Function: Set a custom timer through the SimpliSafe app to keep your door locked even after you’ve disarmed the system. This feature adds an extra layer of security during high-risk times or if you tend to forget to relock manually.
- Instant Alerts & App Control: Receive real-time notifications on your phone whenever your door is locked or unlocked. Monitor activity remotely and stay informed about who’s entering or leaving your home, anytime and anywhere.
- Intruder Deterrence: If someone enters an incorrect PIN five times, the Smart Lock will trigger an alert through your monitoring system, helping prevent unauthorized access attempts.
- Reliable Connectivity: Maintains a consistent connection to both your SimpliSafe system and Wi-Fi network, ensuring uninterrupted protection and reliable performance.
Technical Specifications
- Compatibility: Designed exclusively for SimpliSafe Gen 3 Home Security Systems
- Deadbolt Type Required: Single-cylinder deadbolt
- Power Source: Operates via your home’s electrical system and internal battery backup
- Connectivity: Wireless integration with SimpliSafe ecosystem and Wi-Fi
- Entry Methods: PIN Pad, Smartphone (via SimpliSafe app), Key Fob (sold separately)
- Installation: No drilling required; designed for straightforward retrofit
- Alert Notifications: Push alerts delivered via the SimpliSafe mobile application
- Security Protocol: Triggers system alerts after five failed PIN entries
Benefits & Use Cases
This Smart Lock is ideal for homeowners who already use the SimpliSafe Gen 3 system and want to eliminate the hassle of physical keys while boosting their home’s security automation. It’s especially useful for individuals who frequently enter and exit their home throughout the day, ensuring the door remains locked without requiring manual intervention each time. The auto-lock functionality provides added reassurance during late-night returns or early morning departures when distraction might lead to forgetting to secure the door. Remote access via the app allows for last-minute checks—such as verifying the lock was engaged before leaving work—or granting temporary access to trusted guests without sharing physical keys.
Additionally, the integration with 24/7 professional monitoring means that if suspicious activity is detected—like repeated failed entry attempts—the security team can respond promptly, potentially dispatching emergency services when necessary. This layered approach combines convenience with proactive protection, making it a practical choice for everyday security needs.
Important Notes
This product requires a SimpliSafe Gen 3 Home Security System and a compatible single-cylinder deadbolt to function properly. Installation does not require drilling, but proper mounting depends on existing door hardware. The included PIN Pad comes built into the Smart Lock unit, while a separate Key Fob must be purchased individually for fob-based unlocking. Users should ensure their wireless network remains stable to maintain reliable communication between the lock, the base station, and the mobile app.







Grayranch –
Glad for the black color option
We committed to SimpliSafe many years ago. And for us this has been an easy and effective choice. We have dark colored exterior doors which we had refinished recently. We decided we wanted something other than white fixtures on those doors. Apparently SimpliSafe decided to provide the black option for many of their products, which is why we bought this. Very pleased with the product.
KMan –
About time they brought this back
I have the original one (rounded style) and have been wanting to get another for another door since the original was discontinued. This new one has all the same features and installs just like the old one which in my opinion is very easy to install. I specifically like how it uses the doorâs existing deadbolt which is great for apartments where you have to keep the same key. Personally, I liked the rounded style of the original better than this new square style but itâs just as functional. Of course the best feature is you only have to enter your alarm pin once to both unlock the door and disarm your Simplisafe system. Glad this product is back on the market.
Superduty –
Simpli easy
When my combo electric lock finally failed after 12 years I added this to my system. Works great. Iâm alerted every time the door is locked or unlocked from the app or manually.
CincyWARN –
Works well, but poor versatility.
First, the good news. This lock is reasonably priced and uses an existing deadbolt if desired (and compatible). It does what it’s supposed to do. It locks and unlocks the door as needed and integrates with the SimpliSafe alarm system.Now for the down side, and it’s a big one. The lock is not versatile. Any code for the alarm system can unlock the lock. This does not work for me. I have a high security area to which I do not want everyone who can disarm the alarm system to have access. This point has been brought to the attention of SS years ago by numerous people in their user forums. They have not corrected it yet. It’s clear they do not care. They have a vision of how the lock should work and do not care what users want.I’ve been hoping they fix it since I need several more smart locks, but after all this time, they have not. So . . . . I am in the process of looking for a different lock to use. I will not be buying any more of these locks. If your needs are simple and you can live with all alarm codes opening this lock, you’ll probably be happy. If you need more granularity, look elsewhere.
Brad Huggins –
An absolute game changer for Simplisafe customers!
**FYI – You do NOT have to pay for monthly monitoring for this to work in the app!**I live in a “smart” apartment that I created and set up myself. The only thing that is missing is to have a smart lock for my front door. I’ve tried a few other brands, but the apps were gimicky and the locks just weren’t well made. I had finally given up after returning the second “other brand” lock… Until I found that Simplisafe just released a second version of their smart lock. I immediately bought it. I set it up immediately when it arrived. The packaging was as surprisingly impressive as the device itself – hats off to you Simplisafe. Within minutes I had the old lock off, the new lock on and even had it paired to my smart alarm. The one thing that I will absolutely APPLAUD Simplisafe for doing is including an outdoor keypad at this price. This is why I say it’s a game changer. When I come home, all I have to do is put in any of the alarm codes into the keypad on the outside of my door and not only does it unlock the door but it ALSO disarms my keypad at the same time. This is perfect for letting anyone have a “key” to your home when they need it. It gives me a huge peace of mind knowing if something happens to me someone can get into my apartment with no issues to rescue/care for my furbaby. When it’s time to leave, all I have to do is set my alarm to “away” and walk out. As soon as the countdown is finished it will automatically lock my door and send a notification to my phone that the door was successfully locked. No more fumbling with keys or wondering if you forgot to lock it. You can even dig deeper into the settings and choose how the lock behaves during arming/disarming. I have mine set to lock automatically when I put the system into “Stay” and anytime the alarm is turned off, whether it’s set to Stay or Away the door automatically unlocks – perfect for anytime I need to take the dog out. I just disarm and open the door, no need to fumble with the lock anymore. All in all, this is an outstanding product by Simplisafe and I am so glad I decided to purchase this. If you own a Simplisafe system and this lock is compatible with your setup, please do yourself a favor and purchase this. You won’t regret it!
Andrew –
Always needs recalibration
I have two of these and they always need recalibration, they need to have the door pulled shut if you have any pressure pusing the door open (cold air gaskets).Lose connection to the base station at the most random times.
Jessica –
LOVE
Love this addition to my house with my other SimpliSafe products! Works perfect and feel more secure. Value of money is worth it and easy installation! Connects good and donât have any problems with it going out.
T. T. Walker –
Uses your existing deadbolt.
Bought this to go along with my SimpliSafe system. It uses your existing deadbolt so you can have as sturdy as you want. I really like it because the lock will not lock unless the door is closed.