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expiredphoinix | Staff posted Oct 30, 2025 07:52 AM

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expiredphoinix | Staff posted Oct 30, 2025 07:52 AM

$299.99: eufy FamiLock S3 Max Smart Lock with Palm Vein Recognition at Amazon

$300

$400

25% off

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EufyHome via Amazon [amazon.com] has eufy FamiLock S3 Max Smart Lock with Palm Vein Recognition for $299.99.
Shipping is free.

Palm Vein [amazon.com] - $199.99
Palm Vein + Video [amazon.com] - $259.99
Palm Vein + Video + Rear Screen [amazon.com] - $299.99

Price
$100 lower (25% savings) than the list price of $399.99
$50 lower (14% savings) than the previous price of $349.99

Customer reviews
4.3⭐ / 309
1,000+ bought in past month

My other deals

EufyHome via Amazon [amazon.com] has eufy FamiLock S3 Max Smart Lock with Palm Vein Recognition for $299.99.
Shipping is free.

Palm Vein [amazon.com] - $199.99
Palm Vein + Video [amazon.com] - $259.99
Palm Vein + Video + Rear Screen [amazon.com] - $299.99

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
10/07/25	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 2/8/2026, 10:18 PM

Sold By	Sale Price
Amazon	$299.99
NewEgg	$399.99

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1 Comment

a_land

Oct 30, 2025 10:02 AM

1,552 Posts

Joined Aug 2011

a_landOct 30, 2025 10:02 AM

1,552 Posts

So with this, I need a home base 3, too, and it will support HomeKit? I'd love to use a phone / watch to unlock my door

Unregistered (You)

Home & Home Improvement eufy Amazon

Rating:	(4.3 out of 5 stars)
Reviews:	309 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

$299.99: eufy FamiLock S3 Max Smart Lock with Palm Vein Recognition at Amazon

$300

$400

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