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expiredpennysave posted May 03, 2026 12:50 PM
expiredpennysave posted May 03, 2026 12:50 PM

[Prime] $99.99 | eufy Smart Lock C33 Keypad Door with Handle at Amazon

$100

$170

41% off
Amazon
5 Comments 3,691 Views
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EufyHome via Amazon.com has eufy Security Smart Lock C33, Keypad Door Lock with Handle, Fingerprint Door Knob, Keyless Entry Door Lock for Front Door and Bedrooms, Electronic Deadbolt, Wi-Fi, App Control, IP53 Waterproof, Black on sale $99.99 for Prime only.

Shipping is free.

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  • Seamless Fingerprint Recognition with Handle Grip: Unlock instantly with advanced biometric technology that learns and adapts to your usage. Effortless access for every family member, including parents and children.
  • Integrated Wi-Fi for Remote Access: Control your doors from anywhere using the app. Features include access management, real-time notifications, and detailed event history.
  • Powered by 8 AA Batteries: Provide reliable and consistent power to operate the lock and its electronic components.
  • Hassle-Free Installation and Broad Compatibility: Installs in just 15 minutes, no drilling required. Works with left- and right-hand doors, making it ideal for garage, side, office, or basement doors.
  • Reliable Customer Support: Backed by 24/7 customer service and an 18-month coverage for peace of mind, eufy ensures you're protected from any issues. Reach us by phone, email, or live chat for prompt assistance.


https://www.amazon.com/dp/B0DKF97S22
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Deal Details
Product Info
Community Notes
About the Poster
EufyHome via Amazon.com has eufy Security Smart Lock C33, Keypad Door Lock with Handle, Fingerprint Door Knob, Keyless Entry Door Lock for Front Door and Bedrooms, Electronic Deadbolt, Wi-Fi, App Control, IP53 Waterproof, Black on sale $99.99 for Prime only.

Shipping is free.

--
  • Seamless Fingerprint Recognition with Handle Grip: Unlock instantly with advanced biometric technology that learns and adapts to your usage. Effortless access for every family member, including parents and children.
  • Integrated Wi-Fi for Remote Access: Control your doors from anywhere using the app. Features include access management, real-time notifications, and detailed event history.
  • Powered by 8 AA Batteries: Provide reliable and consistent power to operate the lock and its electronic components.
  • Hassle-Free Installation and Broad Compatibility: Installs in just 15 minutes, no drilling required. Works with left- and right-hand doors, making it ideal for garage, side, office, or basement doors.
  • Reliable Customer Support: Backed by 24/7 customer service and an 18-month coverage for peace of mind, eufy ensures you're protected from any issues. Reach us by phone, email, or live chat for prompt assistance.


https://www.amazon.com/dp/B0DKF97S22

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Model: eufy Smart Lock C33, Keyless Fingerprint Door Lock with Handle, Integrated Wi-Fi, Remote Control via App, Biometric Entry Knob, Auto-Locking, IP53...

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Sort: Lowest to Highest | Last Updated 5/4/2026, 11:46 PM
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May 03, 2026 11:32 PM
2,547 Posts
Joined Mar 2014
RangerJayMay 03, 2026 11:32 PM
2,547 Posts
Have 3 of these. They take 8 AA batteries vs the typical smart locks. I believe they are split into half to control the locking mechanism and chipset respectively and the later runs thru the batteries really fast. I have good wifi signals and locks are close to the routers. Also the inside switch isn't a passage mode switch instead it blocks all entries from the outside. Just an FYI
2
Yesterday 12:34 AM
649 Posts
Joined May 2010
Kaveman42Yesterday 12:34 AM
649 Posts
I just installed this yesterday for my office. Works much better than a couple other I've tried that are Bluetooth only, which require a hub. This one doesn't need a hub. Not sure if I'd trust this for an external door, the key looks like a blank with practically no teeth. I'm sure it would take no time for someone to pick it.
Yesterday 02:26 AM
16 Posts
Joined May 2008
F1reworksYesterday 02:26 AM
16 Posts
My only complaint about this lock is that it uses 8 AAs and sucks them dry really fast.
Yesterday 04:29 AM
34 Posts
Joined Mar 2026
BeautifulShoe3018Yesterday 04:29 AM
34 Posts
Great lock
Yesterday 11:55 AM
249 Posts
Joined Nov 2020
SmilingNest9368Yesterday 11:55 AM
249 Posts
I have one that I haven't hooked up yet but it feels nice if nothing else. It doesn't work if you have a deadbolt bore fyi. I'm trying to find a way to cover the hole that is completely flush.

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