Eufy Keyless Door Lock Review
Eufy, a brand under Anker, has built a strong reputation for affordable, battery-powered smart home security. This review covers their keyless door lock lineup, focusing on the Eufy Security Smart Lock Touch & Wi-Fi, to help you decide if it is the right fit for your home.
Quick answer
The Eufy Security Smart Lock Touch & Wi-Fi is the best overall pick for those wanting a fingerprint reader and Wi-Fi connectivity without a monthly fee. For a budget-friendly option, the Eufy Smart Lock (with keypad) offers reliable Bluetooth access at a lower price point.
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Research updated June 2026.
Eufy Security Smart Lock Touch & Wi-Fi
Fingerprint, keypad, and Wi-Fi in one unit with no subscription.
| Product | Best For | Key Spec | Rating | Price |
|---|---|---|---|---|
| Eufy Security Smart Lock Touch & Wi-Fi | Overall / No Fees | Fingerprint + Wi-Fi | 4.5 / 5 | Check Amazon |
| Eufy Smart Lock (Keypad) | Budget Buy | Bluetooth + Keypad | 4.2 / 5 | Check Amazon |
| Eufy Smart Lock Touch | Fingerprint Only | Fingerprint + Bluetooth | 4.3 / 5 | Check Amazon |
| Eufy Video Smart Lock (S330) | Video + Lock | Built-in Doorbell Cam | 4.0 / 5 | Check Amazon |
Eufy Security Smart Lock Touch & Wi-Fi
Best OverallPros
- Fast and accurate fingerprint sensor
- Built-in Wi-Fi for remote access
- No subscription fees for features
Cons
- No Z-Wave or Matter support
- Bulky interior assembly
The Eufy Security Smart Lock Touch & Wi-Fi is the flagship model, combining a capacitive fingerprint reader, a backlit keypad, and built-in Wi-Fi. Owner reviews consistently praise the fingerprint sensor for its speed and reliability, often unlocking in under one second. The lock also supports auto-unlock via geofencing and works with Amazon Alexa and Google Assistant for voice control.
One of the biggest selling points is that all features, including remote access and activity logs, are free. There is no monthly subscription required, which sets it apart from competitors like Ring or August. The lock uses 4 AA batteries, and Eufy claims up to 12 months of life, though heavy fingerprint use may reduce that. The main drawback is the lack of Matter or Z-Wave support, limiting integration with some smart home hubs.
Eufy Smart Lock (Keypad)
Best BudgetPros
- Lowest price in the Eufy lineup
- Simple and reliable keypad entry
- Easy DIY installation
Cons
- No fingerprint sensor
- Requires HomeBase 2 for remote access
The Eufy Smart Lock (Keypad) is the entry-level model, offering a straightforward keypad and Bluetooth app control. It is a great choice for those on a budget who do not need a fingerprint reader. The keypad is backlit and responsive, and the lock can be set to auto-lock after a set time.
This model does not have built-in Wi-Fi. To access the lock remotely, you must purchase the Eufy HomeBase 2, which adds cost. Without it, you are limited to Bluetooth range (approx. 30 feet). Owner reviews note that the lock is very reliable for local access, but the lack of built-in Wi-Fi is a limitation for some users.
Eufy Smart Lock Touch
Best Fingerprint OnlyPros
- Touch-to-unlock fingerprint sensor
- Sleeker design than Wi-Fi model
- Supports up to 100 fingerprints
Cons
- No keypad for guest codes
- No built-in Wi-Fi
The Eufy Smart Lock Touch is a middle-ground option that focuses on the fingerprint experience. It has a smooth touch surface that reads your fingerprint and unlocks the door instantly. The design is slightly more compact than the Wi-Fi model, and it still includes a physical key override.
Like the keypad model, this version is Bluetooth-only and requires the HomeBase 2 for remote access. It does not have a keypad, so you cannot give out temporary codes to guests. Owner reviews highlight the fingerprint sensor as being very fast, but the lack of a keypad is a common complaint for those who want to grant access without sharing an app invitation.
Eufy Video Smart Lock (S330)
Best with CameraPros
- Built-in 2K doorbell camera
- No subscription for basic video
- Rechargeable battery
Cons
- Very large exterior unit
- Requires wired chime kit
The Eufy Video Smart Lock (S330) is an all-in-one solution that combines a smart lock with a 2K doorbell camera. It allows you to see and speak to visitors directly from the lock. It includes a fingerprint reader, keypad, and app control. The 10,000 mAh rechargeable battery is a welcome change from AA batteries.
Owner reviews praise the video quality and the fact that basic cloud storage is free for 30 days. However, the unit is physically large and may not fit well on all doors. Some users also report that the camera angle is fixed and cannot be adjusted. The lock is best for those who want a single device for both security and video monitoring.
Who is the Eufy Keyless Door Lock for?
The Eufy keyless door lock is ideal for homeowners and renters who want a secure, no-subscription smart lock. It is particularly well-suited for those who prioritize fingerprint entry and local storage. The lock works best for users who are already in the Eufy ecosystem or who want a standalone lock that does not rely on a hub for basic functions.
Performance and Build Quality
Eufy locks are known for their solid build quality, using a zinc alloy construction for the exterior keypad and fingerprint reader. The interior unit is made of durable plastic. The motor is quiet and operates smoothly. Owner reviews on Amazon and other retailers consistently rate the fingerprint sensor as one of the fastest in its price range, with most reporting a 99% success rate.
The lock is rated IP65 for the exterior, meaning it is dust-tight and protected against water jets. This makes it suitable for covered front doors. Battery life is a strong point, with most users reporting 6-10 months on a set of 4 AA batteries, depending on usage. The lock also alerts you via the app when the battery is low.
What to check before buying
Before purchasing a Eufy keyless door lock, measure your door's backset (2-3/8" or 2-3/4") and crossbore (2-1/8"). Ensure your door thickness is between 1-3/8" and 2". Check if you need a HomeBase 2 for remote access if you choose a Bluetooth-only model. Also, verify that your Wi-Fi network is 2.4GHz for the Wi-Fi models.
Mistakes to avoid
A common mistake is buying the Bluetooth-only model and expecting remote access without the HomeBase 2. Another is not checking the door preparation, especially for metal doors that may require additional drilling. Avoid using rechargeable AA batteries, as Eufy recommends alkaline for consistent voltage. Finally, do not skip updating the firmware, as it often fixes bugs and improves sensor accuracy.
Alternatives to consider
If you need Z-Wave or Matter support, consider the Yale Assure Lock 2 or the August Wi-Fi Smart Lock. For a more integrated smart home experience, the Ring Smart Lock Pro works well with Ring alarms. If you want a lock with a built-in camera but a smaller footprint, the Lockly Vision Elite is an alternative, though it is more expensive.
FAQs
Does the Eufy Smart Lock work with Apple HomeKit?
No, Eufy smart locks do not support Apple HomeKit. They work with Amazon Alexa and Google Assistant for voice control.
Can I use the Eufy lock without the app?
Yes, you can use the keypad or physical key without the app. The app is required for setup and remote access.
Does the Eufy lock require a subscription?
No, all basic features including remote access and activity logs are free. Video storage for the S330 model includes 30 days of free cloud storage.
How many fingerprints can the Eufy lock store?
The lock can store up to 100 fingerprints. You can assign them to different users via the app.
Is the Eufy lock easy to install?
Yes, most models are designed for DIY installation and fit standard US doors. The process usually takes 15-30 minutes.
What happens if the battery dies?
The lock has a low battery alert in the app. If the battery dies completely, you can use the physical key to unlock the door from the outside.
Does the Eufy lock work with a smart home hub?
It works with Amazon Alexa and Google Assistant. It does not support Z-Wave, Zigbee, or Matter protocols.
Can I give temporary codes to guests?
Yes, you can create temporary or scheduled keypad codes via the app for the keypad models. The Touch model requires app sharing.
Is the Eufy lock weather resistant?
Yes, the exterior unit has an IP65 rating, making it resistant to dust and water jets. It is not recommended for direct rain exposure.
How long does the battery last?
Eufy claims up to 12 months on 4 AA alkaline batteries. Real-world usage typically yields 6-10 months depending on fingerprint and Wi-Fi use.
Our verdict
The Eufy Security Smart Lock Touch & Wi-Fi is the best overall pick for its combination of fingerprint, keypad, and Wi-Fi with no subscription. For a budget-friendly option, the Eufy Smart Lock (Keypad) is a solid choice for local access. Both offer excellent build quality and reliable performance for the price.