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popularSkillful_Pickle | Staff posted Yesterday 02:22 PM

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popularSkillful_Pickle | Staff posted Yesterday 02:22 PM

eufy Security Smart Lock FamiLock S3 Max w/ Palm Recognition $279.98 & More + FS

$280

$400

30% off

Amazon

3 Comments 1,522 Views

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eufyHome via Amazon [amazon.com] has eufy Security Smart Lock FamiLock S3 Max w/ Palm Recognition for $279.98. Free Shipping.

Also available:

eufy Security Smart Lock FamiLock E34 with Palm Vein Recognition, Keyless Entry Door Lock [amazon.com] $179.97
eufy Security Smart Lock Front Door Lever Set, Fingerprint Keypad Door Lock with Handle [amazon.com] $139.98
eufy Security Smart Lock C220, Fingerprint Keyless Entry Door Lock [amazon.com] $99.99
eufy Security Smart Lock C220, Fingerprint Keyless Entry Door Lock [amazon.com] $98.48

eufyHome via Amazon [amazon.com] has eufy Security Smart Lock FamiLock S3 Max w/ Palm Recognition for $279.98. Free Shipping.

Also available:

eufy Security Smart Lock FamiLock E34 with Palm Vein Recognition, Keyless Entry Door Lock [amazon.com] $179.97
eufy Security Smart Lock Front Door Lever Set, Fingerprint Keypad Door Lock with Handle [amazon.com] $139.98
eufy Security Smart Lock C220, Fingerprint Keyless Entry Door Lock [amazon.com] $99.99
eufy Security Smart Lock C220, Fingerprint Keyless Entry Door Lock [amazon.com] $98.48

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Price Intelligence

Model: eufy FamiLock S3 Max, Smart Lock with Palm Vein Recognition, Keyless Entry Door Lock for Front Door, 3-in-1 Wi-Fi Keypad Deadbolt+ 2K HDR Camera+ Doorbell, ANSI/BHMA Grade 1, Rear Lock Video Screen

Deal History

Sale Price

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$280

Today

Post Date	Sold By	Sale Price	Activity
03/25/26	Amazon	$280	0
03/20/26	Amazon	$280	0
02/09/26	Amazon	$280 Popular	7
12/10/25	Amazon	$280 Popular	11
11/20/25	Amazon	$280	0
10/30/25	Amazon	$300	1
10/07/25	Amazon	$300 Popular	18
10/07/25	Amazon	$300	1
09/08/25	Amazon	$340	2
07/08/25	Amazon	$323 Frontpage	33

Current Prices

Sort: Lowest to Highest | Last Updated 4/22/2026, 12:14 AM

Sold By	Sale Price
NewEgg	$399.99

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3 Comments

HapShaughnessy

Yesterday 02:24 PM

14,522 Posts

Joined Sep 2005

HapShaughnessyYesterday 02:24 PM

14,522 Posts

Like all such locks, the Lockpicking Lawyer could have this opened in seconds. The weak spot is the keyed lock.

Andrew025

Yesterday 07:08 PM

246 Posts

Joined Sep 2011

Andrew025Yesterday 07:08 PM

246 Posts

I've gone through 2 of the S3 Max within a month because the screen decides to stop working. My newest replacement seems to be fine so far, but it feels like the screen takes longer and longer to turn on when pressing the button as time goes by.

str8

Today 05:24 AM

344 Posts

Joined Jun 2011

str8Today 05:24 AM

344 Posts

The Eufy app updates are horrible! With each update, more and more features don't work and you wind up with an inoperable surveillance system. Customer support and their engineers are clueless. Jump through hoops for issues which should have been fixed and thoroughly vetted by them prior to release. Shameful company that needs a class action suit filled asap! Reddit is filled with angry Eufy customers. Also, check out the awful reviews on the Play Store from people that are using the latest downloads of Eufy app and firmware. Terrible, terrible, terrible!!!

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Free Shipping Home & Home Improvement Home Security & Safety Tech & Electronics eufy Amazon

eufy Security Smart Lock FamiLock S3 Max w/ Palm Recognition $279.98 & More + FS

$280

$400

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