[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

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

Sort: Most Recent

Post Date	Sold By	Sale Price	Activity
07/08/25	Amazon	$323 frontpage	33

Current Prices

Sort: Lowest to Highest | Last Updated 9/10/2025, 02:04 AM

Sold By	Sale Price
Amazon	$339.99

1 Comment

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heylo48

Original Poster

Sep 08, 2025 10:18 PM

77 Posts

Joined Jan 2009

heylo48

Original Poster

Sep 08, 2025 10:18 PM

77 Posts

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

[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

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