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Red_Liz | Staff 22.8K Views
Feb 9, 2026 7:14 PM

eufy FamiLock E34 Keyless Entry Smart Lock w/ Palm Vein Recognition $180 + Free Shipping

$180

$280

35% off
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EufyHome via Amazon [amazon.com] has eufy FamiLock E34 Keyless Entry Smart Lock w/ Palm Vein Recognition on sale for $179.99. Shipping is free.

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EufyHome via Amazon [amazon.com] has eufy FamiLock E34 Keyless Entry Smart Lock w/ Palm Vein Recognition on sale for $179.99. Shipping is free.

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Feb 11, 2026 12:26 AM
41 Comments
Joined Mar 2012
lolthisismynameFeb 11, 2026 12:26 AM
41 Comments
So, how sketchy is this security wise?
Feb 11, 2026 11:36 PM
1.1K Comments
Joined Jul 2005
stuff4daveFeb 11, 2026 11:36 PM
1.1K Comments
Quote from lolthisismyname View quoted comment :
So, how sketchy is this security wise?
I tried another palm vein deadbolt and liked it ok. After an adjustment period, it was 90% success rate. Only requiring a second scan attempt 10% of the time. The only tricky part is getting palms registered at first and then getting the right distance and position for unlocking. While I personally had consistent results, the same couldn't be said for my family which struggled to get the palm scan to unlock consistently. So security wise, it's unlikely to give a false positive and unlock for an unauthorized palm. More likely to give a false negative and won't unlock for an authorized user palm.
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