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expired Posted by hoilui • Apr 13, 2024
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expired Posted by hoilui • Apr 13, 2024

Prime Members: eufy Smart Lock S230 Keyless Fingerprint Lock w/ Wi-Fi + Remote Access

+ Free Shipping

$130

$260

50% off
Amazon
127 Comments 79,145 Views
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Update: This popular deal is still available.

EufyHome via Amazon has for Prime Members: eufy Smart Lock S230 Keyless Fingerprint Lock with Wi-Fi + Remote Access (T8510) for $129.99. Shipping is free.

Thanks to Community Member hoilui for posting this deal.

Features:
  • 10,000 mAh rechargeable battery provides significantly longer-lasting power than ever before: equivalent of more than 16 AA batteries
  • With the AI self-learning feature, unlocking becomes even faster as it gets more familiar with your commonly used fingerprints. The large sensor area ensures accurate recognition, and your fingerprints are securely stored locally for privacy protection.
  • With a eufy video doorbell, integrating a eufy smart lock into daily life becomes effortless. Check the live view and see who's at the door, then unlock it and let them in, right on the same screen.
  • Easy Install within 15 minutes without calling a professional. There's no need to drill or set up an extra bridge. DOOR THICKNESS MUST BE 35-55MM (1.38-2.17 INCHES).
  • BHMA Certified after being locked and unlocked more than 100,000 times. Send an alarm triggered by a usual attempt to open your door lock.

Editor's Notes

Written by powerfuldoppler | Staff

Original Post

Written by hoilui
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Update: This popular deal is still available.

EufyHome via Amazon has for Prime Members: eufy Smart Lock S230 Keyless Fingerprint Lock with Wi-Fi + Remote Access (T8510) for $129.99. Shipping is free.

Thanks to Community Member hoilui for posting this deal.

Features:
  • 10,000 mAh rechargeable battery provides significantly longer-lasting power than ever before: equivalent of more than 16 AA batteries
  • With the AI self-learning feature, unlocking becomes even faster as it gets more familiar with your commonly used fingerprints. The large sensor area ensures accurate recognition, and your fingerprints are securely stored locally for privacy protection.
  • With a eufy video doorbell, integrating a eufy smart lock into daily life becomes effortless. Check the live view and see who's at the door, then unlock it and let them in, right on the same screen.
  • Easy Install within 15 minutes without calling a professional. There's no need to drill or set up an extra bridge. DOOR THICKNESS MUST BE 35-55MM (1.38-2.17 INCHES).
  • BHMA Certified after being locked and unlocked more than 100,000 times. Send an alarm triggered by a usual attempt to open your door lock.

Editor's Notes

Written by powerfuldoppler | Staff

Original Post

Written by hoilui

Community Voting

Deal Score
+46
Good Deal
Visit Amazon

Price Intelligence

Model: eufy Security Smart Lock Touch, Remotely Control with Wi-Fi Bridge, Fingerprint Keyless Entry Door Lock, Bluetooth Electronic Deadbolt, Touchscreen Keypad, BHMA Certified, IP65 Weatherproof

Deal History 

Sort: Most Recent
Post Date Sold By Sale Price Activity
11/21/24Amazon$130
2
07/16/24Amazon$130
0
10/10/23Amazon$160
6
11/29/21Amazon$159
4
10/19/21Amazon$159
2
10/18/21Amazon$159
0
09/29/21Amazon$170
0
09/28/21Amazon$170 frontpage
52
08/24/21Amazon$170
0
05/24/21Amazon$170 frontpage
54
03/27/21Amazon$187
5
01/30/21Amazon$190
6
Show More

Current Prices

Sort: Lowest to Highest | Last Updated 6/23/2025, 11:16 AM
Sold By Sale Price
Amazon$199.99

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Top Comments

jtroye32
The keys are no longer proprietary with their latest refresh, it comes with 2 standard keys now that you can make copies of. I ordered from Amazon yesterday and just installed it this evening.
GreenMask800
Ehh I like the products but they don't support WPA3 and the tried gaslighting everyone here the exploits found. I wouldn't trust them for a lock.
hoilui
The one linked in the OP has Wifi built-in and doesn't require the additional separate bridge

126 Comments

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Original Poster
Apr 13, 2024
1,172 Posts
Joined Jun 2007
Apr 13, 2024
hoilui
Original Poster
Apr 13, 2024
1,172 Posts
Quote from pjaganath :
I don't see the reduced price
You can buy it directly on eufy website and apply code WSPEV2IKTN6Y to take $130 [%$ to match the Amazon price. https://us.eufy.com/products/t8510013
Apr 13, 2024
272 Posts
Joined Apr 2005
Apr 13, 2024
DeVisive
Apr 13, 2024
272 Posts

Our community has rated this post as helpful. If you agree, why not thank DeVisive

Quote from ginuwinqbin :
Theres also a slot for USB charger to plug in I believe.

Downside is the keys are proprietary so not sure how easy they are to copy. Definitely not Schlage / Kwikset keyset nor do they appear to be swappable
The keys are no longer proprietary with their latest refresh, it comes with 2 standard keys now that you can make copies of. I ordered from Amazon yesterday and just installed it this evening.
5
Pro
Apr 13, 2024
1,230 Posts
Joined Oct 2017
Apr 13, 2024
DealDaddyy
Pro
Apr 13, 2024
1,230 Posts

Our community has rated this post as helpful. If you agree, why not thank DealDaddyy

Had this. Worked fine other than getting stuck occasionally. But I much prefer my Aqara U100. Only $20 more than this but you get HomeKit/HomeKey as well.
1
Apr 13, 2024
103 Posts
Joined Sep 2015
Apr 13, 2024
Iamdko
Apr 13, 2024
103 Posts
Saw this advertised as a "newer" model.
Limited-time deal: eufy Security Smart Lock C220, Fingerprint Keyless Entry Door Lock, Built-in Wi-Fi, App Remote Control, Front Door Smart Lock Deadbolt, 8Months Battery, Reliable Power, IP53 Waterproof, BHMA Grade 3 https://a.co/d/1Er2ulN
Apr 13, 2024
882 Posts
Joined Jun 2016
Apr 13, 2024
kwchan79
Apr 13, 2024
882 Posts
This or Aqara U100 for $20 more?

U100 seems to be more advanced with Homekey and Mattar support for future-proof
Apr 13, 2024
51 Posts
Joined Sep 2020
Apr 13, 2024
soysauces
Apr 13, 2024
51 Posts
seems to be Prime only
1
Apr 13, 2024
882 Posts
Joined Jun 2016
Apr 13, 2024
kwchan79
Apr 13, 2024
882 Posts

Our community has rated this post as helpful. If you agree, why not thank kwchan79

Quote from GreenMask800 :
Ehh I like the products but they don't support WPA3 and the tried gaslighting everyone here the exploits found. I wouldn't trust them for a lock.
It will be easier to break the windows or glass door in the backyard than trying to hack the wifi smart lock
2
3
3

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Apr 13, 2024
238 Posts
Joined Sep 2018
Apr 13, 2024
TimeFisher
Apr 13, 2024
238 Posts
Quote from geki3 :
Keys are weird half cylinder ones, but they give you five
I only got 2...
Apr 13, 2024
673 Posts
Joined Dec 2007
Apr 13, 2024
dacrazydude
Apr 13, 2024
673 Posts
Why is this a frontpage deal when like 2 months ago the deal fo 10 dollars cheaper was only 2-3 thumbs?
5
Apr 13, 2024
913 Posts
Joined Jan 2015
Apr 13, 2024
RampItUp
Apr 13, 2024
913 Posts

Our community has rated this post as helpful. If you agree, why not thank RampItUp

Quote from soysauces :
seems to be Prime only
Which is probably why the title is "Prime Members: eufy Smart Lock S230 Keyless Fingerprint Lock"
1
5
Apr 13, 2024
3,647 Posts
Joined Mar 2004
Apr 13, 2024
crazycool
Apr 13, 2024
3,647 Posts
Those 1 star reviews pretty scary.
Apr 13, 2024
34 Posts
Joined Jun 2016
Apr 13, 2024
littletonac
Apr 13, 2024
34 Posts
Eufy is by far the worst tech product I own. I have the cameras, door bell, and smart locks. I'd recommend none of them.
9
Apr 13, 2024
215 Posts
Joined Dec 2006
Apr 13, 2024
heyu415
Apr 13, 2024
215 Posts
Quote from littletonac :
Eufy is by far the worst tech product I own. I have the cameras, door bell, and smart locks. I'd recommend none of them.
I've had more problems with my Wyze cameras (always erroring out, requiring me to unplug them) than any of my Eufy plugs, cameras, or bulbs.
Apr 13, 2024
1,437 Posts
Joined Jul 2019
Apr 13, 2024
ditto33
Apr 13, 2024
1,437 Posts
Quote from hoilui :
You can buy it directly on eufy website and apply code WSPEV2IKTN6Y to take $130 [%$ to match the Amazon price. https://us.eufy.com/products/t8510013
Whats the difference with the op one.

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Apr 13, 2024
80 Posts
Joined Nov 2011
Apr 13, 2024
green_bear
Apr 13, 2024
80 Posts
Compared to the C220 for $99, this has rechargeable battery, supposedly longer battery life, and better IP rating. If those are not important factors for you then the C220 might be a better buy. FYI the replacement battery for this currently costs $60 on Amazon.

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