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expired Posted by Izzy138 | Staff • Nov 21, 2024

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expired Posted by Izzy138 | Staff • Nov 21, 2024

eufy E330 3-in-1 Video Doorbell w/ Smart Lock, Fingerprint Entry

+ Free Shipping

$168

$280

40% off

Amazon

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EufyHome via Amazon has eufy E330 3-in-1 Video Doorbell w/ Smart Lock, Fingerprint Entry (T85311Y1) on sale for $167.99. Shipping is free.

Eufy Official Store via Newegg has eufy E330 3-in-1 Video Doorbell w/ Smart Lock, Fingerprint Entry (T85311Y1) on sale for $167.99. Shipping is free.

Thanks to Staff Member Izzy138 for sharing this deal.

About this Item:

3-in-1 Triple Security: This all-in-one device combines a speedy fingerprint recognition smart lock, a 2K HD camera with an f/1.6 lens for crystal clear visibility even at night, and a video doorbell. Enjoy full control over your front door and keep tabs on all the details, day or night.
5 Easy Ways to Unlock: The efficient chip and slim fingerprint film combine to recognize you in the blink of an eye, and unlock your door in a heartbeat. Control Video Smart Lock E330 via the eufy Security app, by chatting with your Alexa or Google Voice Assistant, by using the keypad, or with keys.
Remote Control from Anywhere: No matter where you are, you can see who's at your door through the doorbell camera and manage your lock with the eufy Security app. Stay informed with notifications* and easily handle access for any visitor. *Push notifications with thumbnail previews require thumbnail preview images to be temporarily stored in the cloud.
One Big Battery Covers Everything: With a large rechargeable battery, you won't have to keep buying batteries for your Smart Lock. It powers all features and has a generous 10,000 mAh capacity..

Editor's Notes

Written by SaltyOne | Staff

Rated 4.3 out of 5 stars from customer reviews.
Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Please see the original post for additional deal ideas, details & refer to the comments below for discussion.

Original Post

Written by Izzy138 | Staff

EufyHome via Amazon has eufy E330 3-in-1 Video Doorbell w/ Smart Lock, Fingerprint Entry (T85311Y1) on sale for $167.99. Shipping is free.

3-in-1 Triple Security: This all-in-one device combines a speedy fingerprint recognition smart lock, a 2K HD camera with an f/1.6 lens for crystal clear visibility even at night, and a video doorbell. Enjoy full control over your front door and keep tabs on all the details, day or night.
5 Easy Ways to Unlock: The efficient chip and slim fingerprint film combine to recognize you in the blink of an eye, and unlock your door in a heartbeat. Control Video Smart Lock E330 via the eufy Security app, by chatting with your Alexa or Google Voice Assistant, by using the keypad, or with keys.
Remote Control from Anywhere: No matter where you are, you can see who's at your door through the doorbell camera and manage your lock with the eufy Security app. Stay informed with notifications* and easily handle access for any visitor. *Push notifications with thumbnail previews require thumbnail preview images to be temporarily stored in the cloud.
One Big Battery Covers Everything: With a large rechargeable battery, you won't have to keep buying batteries for your Smart Lock. It powers all features and has a generous 10,000 mAh capacity..

Editor's Notes

Written by SaltyOne | Staff

Rated 4.3 out of 5 stars from customer reviews.
Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Please see the original post for additional deal ideas, details & refer to the comments below for discussion.

Original Post

Written by Izzy138 | Staff

Deal Score

+22

Visit Amazon

Price Intelligence

Model: eufy Security Video Smart Lock E330, 3-in-1 Camera+Doorbell+Fingerprint Keyless Entry Door Lock, WiFi Door Lock,App Remote Control,2K HD,Doorbell Camera,No Monthly Fee

Deal History

Sale Price

Slickdeal

$NaN

Today

Post Date	Sold By	Sale Price	Activity
11/29/24	Amazon	$158	0
10/24/24	Amazon	$170	1
10/08/24	Amazon	$170 popular	24
08/05/24	Amazon	$190	1
07/19/24	Amazon	$170	9
03/18/24	Amazon	$196	18
02/05/24	Amazon	$240	0

Current Prices

Sort: Lowest to Highest | Last Updated 7/11/2025, 11:20 AM

Sold By	Sale Price
Amazon	$199.99

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Top Comments

richmojc

196 Posts

100 Reputation

Careful with this...bought this a over a year ago and all the sudden motion detection stopped working. I have reset and tried everything. No luck with support and I am out of warranty.

20 Comments

badboyy.athif

Nov 21, 2024

207 Posts

Joined Nov 2016

Nov 21, 2024

badboyy.athif

Nov 21, 2024

207 Posts

I have read many reviews about the battery doesn't last long..can someone share their feedback?

richmojc

Nov 21, 2024

196 Posts

Joined Dec 2008

Nov 21, 2024

richmojc

Nov 21, 2024

196 Posts

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

Careful with this...bought this a over a year ago and all the sudden motion detection stopped working. I have reset and tried everything. No luck with support and I am out of warranty.

mja28

Nov 21, 2024

2,434 Posts

Joined Apr 2013

Nov 21, 2024

mja28

Nov 21, 2024

2,434 Posts

Quote from richmojc

Careful with this...bought this a over a year ago and all the sudden motion detection stopped working. I have reset and tried everything. No luck with support and I am out of warranty.

Not a big fan of combos with any gadgets.

elxxbt

Nov 21, 2024

43 Posts

Joined May 2020

Nov 21, 2024

elxxbt

Nov 21, 2024

43 Posts

Quote from badboyy.athif

I have read many reviews about the battery doesn't last long..can someone share their feedback?

It all depends on how much you use.
our average use is 6x a day and some motion detection. It has been lasting around 3 to 4 months.
I like how fast the fingerprint sensor is, faster than the Eufy S230 I have in the front door.
I hope it helps.

badboyy.athif

Nov 21, 2024

207 Posts

Joined Nov 2016

Nov 21, 2024

badboyy.athif

Nov 21, 2024

207 Posts

Quote from elxxbt

Hows your experience with smart lock s230, i wanted to buy this but if you see amazon reviews and sort it with time, you see soooooo many negative reviews espl related to battery life..so kinda skeptical about eufy smart locks

elxxbt

Nov 21, 2024

43 Posts

Joined May 2020

Nov 21, 2024

elxxbt

Nov 21, 2024

43 Posts

Quote from badboyy.athif

It's pretty straightforward since it doesn't have extra functionalities like the E330, but like I said in the previous post, the fingerprint response takes a second to sense your finger and unlock/lock the door. The battery life is about 4 months.
BTW I just checked, and I have the S330 version, not the one posted by OP. From what I see, the main difference is the Water Resistance rating, S330 IP65 and E330 IP53, and pricing, the S330 is more expensive.

badboyy.athif

Nov 21, 2024

207 Posts

Joined Nov 2016

Nov 21, 2024

badboyy.athif

Nov 21, 2024

207 Posts

Quote from elxxbt

Thanks for the update.

Eufy has launched new e30 smart lock as well, but it has aa batteries compared to the s230 in built battery

elxxbt

Nov 21, 2024

43 Posts

Joined May 2020

Nov 21, 2024

elxxbt

Nov 21, 2024

43 Posts

Quote from badboyy.athif

Thanks for the update.Eufy has launched new e30 smart lock as well, but it has aa batteries compared to the s230 in built battery

You are welcome.

Yes, that model has compatibility with Apple Home as well. and Water Resistance is IP53, I didn't go with this one because of the looks, I rather have the keyhole hidden. I hope it helps you figure it out if this is for you or not. Happy shopping!

A-A-RON.

Nov 22, 2024

78 Posts

Joined Jan 2017

Nov 22, 2024

A-A-RON.

Nov 22, 2024

78 Posts

Quote from badboyy.athif

I have read many reviews about the battery doesn't last long..can someone share their feedback?

Had it for a year or two. Maybe every 3 months? 4 people in the house. Usb c battery. Charges quick and really just don't pay attention to it much. I just plug it in one night when it needs it and place the battery back in once I leave that morning.

cdcollector

Nov 22, 2024

61 Posts

Joined Dec 2012

Nov 22, 2024

cdcollector

Nov 22, 2024

61 Posts

2.5 years is what this lock lasted. Bad keyboard. The lock works if the keyboard is disconnected,but then what's the point ? Eufy declined to support product failure quoting warranty period of 18 months.

lester78

Nov 22, 2024

420 Posts

Joined Jul 2019

Nov 22, 2024

lester78

Nov 22, 2024

420 Posts

New to smart lock. Is this a good deal for a smart lock with cam? Or are there any other better alternatives?

MatthewSOMD

Nov 22, 2024

47 Posts

Joined Aug 2013

Nov 22, 2024

MatthewSOMD

Nov 22, 2024

47 Posts

Quote from richmojc

Careful with this...bought this a over a year ago and all the sudden motion detection stopped working. I have reset and tried everything. No luck with support and I am out of warranty.

I have the Eufy Dual Camera doorbell and I've also had nothing but unreliability with the motion detection and more specifically the Eufy app - videos just DO NOT LOAD and the app is crap IMO.. had Ring before and never had these kinda issues

MatthewSOMD

Nov 22, 2024

47 Posts

Joined Aug 2013

Nov 22, 2024

MatthewSOMD

Nov 22, 2024

47 Posts

The fingerprint deadbolt has been pretty solid for me.

NedC4242

Nov 22, 2024

11 Posts

Joined Jun 2018

Nov 22, 2024

NedC4242

Nov 22, 2024

11 Posts

Quote from badboyy.athif

I have read many reviews about the battery doesn't last long..can someone share their feedback?

Battery is fine. It definitely misses a lot of motion though.

crazyinjun

Nov 22, 2024

369 Posts

Joined Oct 2005

Nov 22, 2024

crazyinjun

Nov 22, 2024

369 Posts

Quote from badboyy.athif

I have read many reviews about the battery doesn't last long..can someone share their feedback?

Get a backup/replacement battery...i think it lasts 3-4 months on a charge.. I'm only one month in and no issues so far. The way i see it, if you want to hardwire a video doorbell but also get a smart deadbolt, you're going to have to replace batteries on the deadbolt at some point. with a backup battery, you can quickly swap it out and charge the dead one.

it has good human recognition,alerts and fast replay.
also feels well built and was easy to install.

Last edited by crazyinjun November 21, 2024 at 09:54 PM.

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eufy E330 3-in-1 Video Doorbell w/ Smart Lock, Fingerprint Entry

$168

$280

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eufy E330 3-in-1 Video Doorbell w/ Smart Lock, Fingerprint Entry

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