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expiredheylo48 posted Sep 08, 2025 09:43 AM

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expiredheylo48 posted Sep 08, 2025 09:43 AM

[Amazon] eufy FamiLock S3 Max Smart Lock with Palm Vein Recognition - Keyless Entry Door Lock, 3-in-1 Wi-Fi Keypad Deadbolt+ 2K HDR Camera+ Doorbell, ANSI/BHMA Grade 1 $339.99

$340

$400

15% off

Amazon

2 Comments 40,753 Views

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Amazon has the Eufy S3 Max on sale for 339.99 again, matching the sale from Prime Day. Lowest price according to camelcamelcamel. Free shipping.

Also, the version without the screen on the back (S3) is on sale too for $277.49 at https://www.amazon.com/dp/B0DTHVNNXQ

https://www.amazon.com/dp/B0DTHMFMKP

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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Today

Post Date	Sold By	Sale Price	Activity
02/09/26	Amazon	$280 Popular	0
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
07/08/25	Amazon	$323 Frontpage	33

Current Prices

Sort: Lowest to Highest | Last Updated 2/8/2026, 10:18 PM

Sold By	Sale Price
Amazon	$299.99
NewEgg	$399.99

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2 Comments

heylo48

Original Poster

Sep 08, 2025 10:18 PM

89 Posts

Joined Jan 2009

heylo48

Original Poster

Sep 08, 2025 10:18 PM

89 Posts

Also same price at Home Depot now https://www.homedepot.com/p/eufy-.../334469125

BetterLife0_0

Sep 16, 2025 12:59 AM

5 Posts

Joined Aug 2025

BetterLife0_0Sep 16, 2025 12:59 AM

5 Posts

2K Full HD Head-to-toe View, DualPower System, PIR+Radar Motion Detect, Wave to unlock with Palm, Works with Smart Home Platforms

https://www.amazon.com/dp/B0DTHMFMKP