





Product description
eufy Smart Lock
Your Finger is the Key
Recognizes your fingerprint in less than 0.3s, cutting out the time waiting at the door.
eufy Smart Lock
No Battery Fear
8 Month* – You won’t have to worry about battery replacements or being locked out unexpectedly.
eufy Smart Lock
Easy Setup Without Bridge
Avoid separate bridges, easy installation. With Wi-Fi built-in, you can control the lock remotely.
eufy Smart Lock
Protection That Lasts Decades
Tested by BHMA. Expected to work up to 10 times a day for over 30 years.
1 Fingerprint Unlocking
2 No Battery Fear
3 Built-In Wi-Fi
4 Long-Lasting
eufy Smart Lock
Decide Who Has Access
You can manage, create, or delete user profiles—even for guests.
eufy Smart Lock
Stay in the Know
Enjoy peace of mind with every door activity visible in the event history.
eufy Smart Lock
Anti-Peep Passcode Protection
Add random digits to your pincode to hide it from prying eyes.

1 Access Management
2 Real Time Notification
3 Anti-Peeping
4 Door Compatibility
5 Door Compatibility
Take Full Control
AI Fingerprint Unlocking
Forget the headaches that come with losing your key and have safe access to your home. Always.
Take Full Control
App Remote Control
With its all-new built-in Wi-Fi connectivity, you can control your lock from anywhere via the app.
Take Full Control
Voice Control
Hands full when the doorbell rings? Use your voice to unlock your front door completely hands-free.
Take Full Control
Apple Watch
Open your door conveniently, letting your watch do all the work.
Take Full Control
Passcode
Set passcodes for family, guests, or service people. Disable individual codes as needed.
1 AI Fingerprint Unlocking
2 App Control
3 Voice Control
4 Apple Watch
5 Passcode

Find Your eufy Smart Lock
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
4.3 out of 5 stars 4,254
4.3 out of 5 stars 4,254
4.0 out of 5 stars 2,189
4.1 out of 5 stars 879
3.9 out of 5 stars 283
4.1 out of 5 stars 1,239
Price
$99.99$99.99
$139.98$139.98
$79.99$79.99
$129.99$129.99
$124.99$124.99
$249.99$249.99
Built-in WiFi
Yes, No Bridge Required
Yes, No Bridge Required
Yes, No Bridge Required
Yes, No Bridge Required
Yes, No Bridge Required
Yes, No Bridge Required
Fast Unlocking
Fingerprint, APP
Fingerprint, APP
APP
Fingerprint, APP
Fingerprint, APP
Fingerprint, APP
Reliable Unlocking
Code, Physical Key
Code, Physical Key
Code, Physical Key
Code, Physical Key
Code, Physical Key
Code, Physical Key
Battery
8*AA (included)
8*AA (included)
4*AA (not included)
8*AA (included)
10000mAh Rechargeable
10000mAh Rechargeable
Compatibility
eufy doorbell, Alexa, GVA
eufy doorbell, Alexa, GVA
eufy doorbell, Alexa, GVA
eufy doorbell, Alexa, GVA
eufy doorbell, Alexa, GVA
Built-in doorbell, Alexa, GVA
Auto-Lock
Count-down
Count-down
Count-down
Count-down
Count-down
Count-down
Waterproof (exterior assembly)
IP53
IP53
IPX3
IP53
IP53
IP65 (Camera Part)
Built-In Video Doorbell
—
—
—
—
—
2K Camera; Dual motion sensor
Supports Matter
✘
✘
✘
✘
✔
✘
BHMA Certification
✔
✔
✔
✔
✔
✔
How many passcodes and fingerprints can the eufy Security Smart Lock C220 store?
Up to 50 fingerprints and 100 different passcodes.
How long does the battery last?How to unlock Wi-Fi Smart Lock when the battery dies?
Roughly 8 months depending on usage(10 times unlock through keypad or app). You’ll get a notification when the battery is low. If the battery dies, you can power it up via the port on the bottom of the exterior lock. (Includes 2 physical keys.)
What temperatures can the Smart Lock C220 handle?
The exterior assembly can handle temperatures within the range of -22℉ to 158℉ (-30℃ to 70℃). We do not recommend using the Smart Lock outside of these conditions.
What should I do if I find the lock difficult to open or if it frequently jams?
Double-click the interior panel’s pairing button to recalibrate. Ensure smooth door closure and proper deadbolt-strike plate alignment. Our app will provide guidance on adjusting your door and deadbolt alignment via firmware update by January 20th.
Whats the requirement for installation?
Please check the Compatibility infographic above for specific requirement. Dimensions required: Crossbore center to the top of handleset greater than 45 mm; Door thickness: 35 mm-55 mm. NOT Compatible with Mortise Lock.
8 Months Battery Life: With 8 AA batteries, Smart Lock C220 runs around 8 months. Experience ultimate convenience and peace of mind with our long-lasting power solution. *May vary depending on the frequency of the lock being used.
Self-learning AI: Fingerprint door lock recognition gets more precise with every touch, so you don’t have to try agian and again to get in. Never be awkward or upset at unlocking the door. 【6 Ways to Unlock】Unlock with a touch for less than 1.5s with fingerprint lock. You can also open your front door lock via the eufy Security app, using the keypad or physical key, from Apple Watch, or use your voice with Alexa/Google Voice Assistant.
Control from Anywhere with Built-in Wi-Fi: No bridge required, you can control your wifi smart lock from anywhere via the eufy Security app. Easy setup. (Access management, Real-time notification, Event History)【Integrated eufy ecosystem】If you have a eufy doorbell, you can add your wifi door lock to your routines and control devices together for keyless entry within the eufy Security app.
Easy Installation and Excellent Customer Service: Compatible with most standard US&CA deadbolts. 15-minute easy install without drilling.
Security and Durability: Send an alarm triggered by an unusual attempt to open your smart deadbolt lock. Operating temperatures range from -22℉ to 158℉ (-30℃ to 70℃). IP53 Waterproof.
Original price was: $169.99.$99.99Current price is: $99.99.