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Smart Lock S230 (Silver)

Fingerprint Scanner, Keyless Entry Door Lock, Smart Wi-Fi Lock, Bluetooth Electronic Deadbolt, Touchscreen Keypad, BHMA Certified, IP65 Weatherproofing
  • Your Finger is the Key: Smart Lock recognizes your fingerprint in just 0.3 seconds and unlocks your door in 1 second—it’s faster than fumbling for your keys.
  • Control From Anywhere: With its all-new Wi-Fi connectivity, you can control Smart Lock from absolutely anywhere via the eufy Security app.
  • Always Has Your Back: Even when you’re in a hurry, Smart Lock is ready to protect your home. A built-in sensor detects when your door is closed and locks it automatically behind you, every single time.
  • Multiple Ways to Unlock: Open using your fingerprint, with your phone via the eufy Security app, or by using the keypad or key.
  • Built to Last: With a sturdy zinc alloy and stainless steel frame, Smart Lock is tested to handle the comings and goings of a busy household for over 60 years. The IP65 rating ensures that come rain or shine, your front door is protected.

Model Number: T8520

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Smart Lock S230 (Silver)

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  • Your Finger is the Key: Smart Lock recognizes your fingerprint in just 0.3 seconds and unlocks your door in 1 second—it’s faster than fumbling for your keys.
  • Control From Anywhere: With its all-new Wi-Fi connectivity, you can control Smart Lock from absolutely anywhere via the eufy Security app.
  • Always Has Your Back: Even when you’re in a hurry, Smart Lock is ready to protect your home. A built-in sensor detects when your door is closed and locks it automatically behind you, every single time.
  • Multiple Ways to Unlock: Open using your fingerprint, with your phone via the eufy Security app, or by using the keypad or key.
  • Built to Last: With a sturdy zinc alloy and stainless steel frame, Smart Lock is tested to handle the comings and goings of a busy household for over 60 years. The IP65 rating ensures that come rain or shine, your front door is protected.

Model Number: T8520

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Smart Lock S230 (Silver)

Your Keys are
Always On Hand

Fingerprint Unlock

Quicker Than Unlocking Your Phone

Ultra-Fast Unlock

Smart Lock is powered by a Mabuchi motor that allows you to unlock your front door in less than a second. Mabuchi motors are world famous for their reliability and speed.

Grant Access from
Near or Far

Let Them In When You’re Out

Open your front door from anywhere via the app. When someone you trust is outside your front door simply tap a button and unlock your door in seconds.

Open Sesame

Unlock your front door simply by asking Alexa or the Google assistant.

A Connection You Can Count On

The built-in Broadcom Wi-Fi chip allows for a connection that is 2 times stronger than those used in typical smart locks. This ulta-reliable link ensures that remote unlocking is effortless and instant.

Withstands Any Weather

Come rain or shine, Smart Lock boasts an IP65 rating so that it is always ready to protect your home.

Strong, Sturdy, and Reliable

Smart Lock is built tough with stainless steel plating that can handle 2,474 lbs (1,122 kg) of pressure, and it’s been tested to lock and unlock over 250,000 times without failing.

Works in Any Season

Whether it’s freezing cold or blistering hot, Smart Lock handles extreme temperature swings from 158°F (70°C) to -22°F (-30°C) to always protect your home.

Magnet-Proof Design

Smart Lock automatically locks when a strong magnetic field is detected.

Product Details
Charge Once,
Unlock for Months
10-Month Battery Life
The rechargeable 10,000mAh lithium battery allows you to enjoy convenient unlocking for up to 10 months. When a recharge is needed simply remove the battery or power up directly via the micro USB port.
No Need to Call Out an Expert
Advanced Encryption
All of your personal data remains secure and private thanks to AES 128 security chip encryption
Open the App , Unlock Convenience
Complete App Control

Smart lock status check

Remote unlocking

User Management

Customer Reviews

Based on 67 reviews
75%
(50)
25%
(17)
0%
(0)
0%
(0)
0%
(0)
S
Susan
Good quality

Look beautiful and work good

P
Peter Gray
Happy purchase

Easy to install and activate

Y
Young H.
So far, I'm really enjoying

So far, I'm really enjoying the devices.

K
Kim

I’m inlove with this lock , guess what ? I can play and talk with him on Alexa , must have.

J
J.C.
Great rechargeable lock

Loving this lock so far. I can lock my door from wherever I am. The only thing is that sometimes it jams and doesn’t read a fingerprint properly. It’s our first digital lock but I love how it can easily recharge. Easy set up.

F
Freya C.
Arrived Broken

Loving this lock so far. I can lock my door from wherever I am. The only thing is that sometimes it jams and doesn’t read a fingerprint properly. It’s our first digital lock but I love how it can easily recharge. Easy set up.

J
Joe W.
Perfect Fit

My brother has this and even bought for his GF, and in one of those instances modifications had to be made for fit (understandable for what it is), however mine fit perfectly and was extremely easy to install. Make sure you get it with the built in WIFI hub.

F
Freya C.
Arrived Broken

Product arrived defective had to call Eufy, and they sent us another one. However now that we have the new one it works great but it will not connect to our smart home devices such as Alexa or Google home.

S
Shirak
Approved for now

So far so good

J
Joe W.
Perfect Fit

Product arrived defective had to call Eufy, and they sent us another one. However now that we have the new one it works great but it will not connect to our smart home devices such as Alexa or Google home.

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