[Prime] $299.99*: eufy FamiLock S3 Max 3-in-1 Wi-Fi Smart Door Lock at Amazon

EufyHome via Amazon [amazon.com] has eufy FamiLock S3 Max 3-in-1 Wi-Fi Smart Door Lock for $299.99.
Shipping is free.

Price
$100 lower (25% savings) than the list price of $399.99

*Previous Frontpage Deal at $323 with 28 Deal Score and 33 comments.

Customer reviews
4.3⭐ / 271
500+ bought in past month

amazon.com/dp/B0DTHMFMKP [amazon.com]

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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

Slickdeal

$NaN

$300

Today

Post Date	Sold By	Sale Price	Activity
09/08/25	Amazon	$340	2
07/08/25	Amazon	$323 frontpage	33
10/07/25	Amazon	$300 popular	3

Current Prices

Sort: Lowest to Highest | Last Updated 10/7/2025, 05:40 AM

Sold By	Sale Price
Amazon	$399.99

Rating:	(4.3 out of 5 stars)
Reviews:	271 Amazon Reviews
Manufacturer:	eufy
Model Number:	E85V0
Product SKU:	B0DTHMFMKP
UPC:	194644232658
ASIN:	B0DTHMFMKP
Brand:	eufy Security
Item Dimensions LxWxH:	3.07 x 1.22 x 7.87 inches
Item Weight:	2.2994213 Pounds
Item model number:	E85V0
Manufacturer:	eufy

[Prime] $299.99*: eufy FamiLock S3 Max 3-in-1 Wi-Fi Smart Door Lock at Amazon

$300

$400

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[Prime] $299.99*: eufy FamiLock S3 Max 3-in-1 Wi-Fi Smart Door Lock at Amazon

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Deal History Deal History includes data from multiple reputable stores, such as Best Buy, Target, and Walmart. The lowest price among stores for a given day is selected as the "Sale Price". Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.

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