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expiredImmortalsolitude posted May 10, 2026 02:53 PM
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expiredImmortalsolitude posted May 10, 2026 02:53 PM

eufy Security Smart Lock C220, Fingerprint Keyless Entry Door Lock $98

$98

$170

42% off
Amazon
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eufy Security Smart Lock C220, Fingerprint Keyless Entry Door Lock, Built-in Wi-Fi, App Remote Control, Front Door Smart Lock Deadbolt, 8Months Battery, Reliable Power, IP53 Waterproof, BHMA Grade 3

https://www.amazon.com/eufy-Secur...B0C7C69FPS
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eufy Security Smart Lock C220, Fingerprint Keyless Entry Door Lock, Built-in Wi-Fi, App Remote Control, Front Door Smart Lock Deadbolt, 8Months Battery, Reliable Power, IP53 Waterproof, BHMA Grade 3

https://www.amazon.com/eufy-Secur...B0C7C69FPS

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Model: Eufy Smart Lock C220

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Sort: Lowest to Highest | Last Updated 5/25/2026, 08:03 PM
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Amazon$98.48
Best Buy$109.99
NewEgg$169.99
The Home Depot$169.99

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May 10, 2026 05:55 PM
133 Posts
Joined Nov 2010
RandizzyMay 10, 2026 05:55 PM
133 Posts
Thank you
May 10, 2026 06:42 PM
449 Posts
Joined Jun 2013
BennyBubleMay 10, 2026 06:42 PM
449 Posts
I've had this for about a year and I love it. The fingerprint scanner is surprisingly responsive and accurate.

I also like the auto door lock after x minutes (you can set the time) - I always know my door is locked.
May 10, 2026 07:10 PM
11 Posts
Joined Mar 2010
gvsly2008May 10, 2026 07:10 PM
11 Posts
I have some eufy devices and love them. I wish that they had this in a retrofit model for my apartment.
May 10, 2026 08:25 PM
302 Posts
Joined Sep 2014
wedgietimeMay 10, 2026 08:25 PM
302 Posts
These are really nice but definitely keep in mind that these wifi locks tear through batteries and are difficult to rekey. I usually replace mine 2-3x a year, but some people claim they are replacing theirs almost monthly. Generally you aren't getting this re-keyed to match other locks on your house either. It uses a different cylinder than standard home locks. Fine considering you are likely using your finger or a code, but if you ever find yourself on the outside when the batteries are dead keep your key on you.
May 10, 2026 08:36 PM
346 Posts
Joined Dec 2019
SeriousLake4219May 10, 2026 08:36 PM
346 Posts
Quote from wedgietime :
These are really nice but definitely keep in mind that these wifi locks tear through batteries and are difficult to rekey. I usually replace mine 2-3x a year, but some people claim they are replacing theirs almost monthly. Generally you aren't getting this re-keyed to match other locks on your house either. It uses a different cylinder than standard home locks. Fine considering you are likely using your finger or a code, but if you ever find yourself on the outside when the batteries are dead keep your key on you.
Yeah I have this and the one with the handle. Both need the batteries replaced every 3 months. I use Ni-Mh rechargeables.

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