Customer Ratings & Reviews
- Model:
- T8520J41
- |
- SKU:
- 6476320
Customer reviews
Rating 4.6 out of 5 stars with 891 reviews
(891 customer reviews)Rating by feature
- Value4.5
Rating 4.5 out of 5 stars
- Quality4.6
Rating 4.6 out of 5 stars
- Ease of Use4.7
Rating 4.7 out of 5 stars
Customers are saying
Customers recognize the Smart Lock Wi-Fi Replacement Deadbolt for its ease of use, long battery life, and simple installation. Many appreciate the quality, security features, and user-friendly app, while some find the fingerprint reader inconsistent. A few customers have noted issues with the key getting stuck, and some have expressed concerns about the color and size of the lock.
This summary was generated by AI based on customer reviews.
- Pros mentioned:Ease of use
Rated 5 out of 5 stars
Great locks!
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I love this lock. I bought two! Works with my Alexa. Easy to use.
This review is from eufy Security - Smart Lock Wi-Fi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Black
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
A Month now and still running on first charge!
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I love this thing. Havnt had any issues at all! Easy install too.
This review is from eufy Security - Smart Lock Wi-Fi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Black
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Awesome door lock
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Best smart door lock I ever own! It’s very easy to install and easy to use!! Also it has a lot of futures and unlock and lock the the door of one finger of touch!
This review is from eufy Security - Smart Lock Wi-Fi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Black
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Worth every penny
||Posted . Owned for less than 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Very easy to use, love the integrated app that allows you to set lock schedules incase you forget. Would def recommend
This review is from eufy Security - Smart Lock Wi-Fi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Black
I would recommend this to a friend Rated 5 out of 5 stars
Awsome device
||Posted . Owned for 4 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Nice product, only downside is that it does not allow you to schedule a start and end date with specific times. i.e: Maybe i want my guest to be able to check in at 3pm but then have unlimited access until 11am on checkout day. Currently this is not possible. If it was possible, I would use this device at other properties. But with that being the only blemish, please know this device is amazing for everything else!
This review is from eufy Security - Smart Lock Wi-Fi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Black
I would recommend this to a friend- Pros mentioned:Quality
Rated 5 out of 5 stars
Very nice!
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great quality. Heavy sturdy materials and smooth operation.
This review is from eufy Security - Smart Lock Wi-Fi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Black
I would recommend this to a friend - Pros mentioned:Quality
Rated 5 out of 5 stars
Excellent product
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Excellent in all aspects and also it’s very nice looking
This review is from eufy Security - Smart Lock Wi-Fi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Black
I would recommend this to a friend - Cons mentioned:Fingerprint reader
Rated 3 out of 5 stars
Faulty keypad/finger scanner and deadbolt latch
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I like this lock, combined with the camera, but this thing tells me almost every night that the deadbolt can’t lock all the way, but it’s already locked. It does the same thing, even if I leave it unlocked. Also, it seems like it takes way too long for it to realize that my finger is on the fingerprint scanner. I have to remove my finger several times and reapply it for it to know I’m there. The phone lock/unlock work flawlessly though.
This review is from eufy Security - Smart Lock Wi-Fi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Black
I would recommend this to a friend - Pros mentioned:Installation
Rated 5 out of 5 stars
Awesome Lock
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This was easy to install when replacing my deadbolt lock! Such ease and can have multiple codes! Highly recommend!
This review is from eufy Security - Smart Lock Wi-Fi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Black
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Amazing Product!
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great for keyless entry, I love the fingerprint scanner. Works great remotely. Super easy step by step instructions and relatively easy to program it.
This review is from eufy Security - Smart Lock Wi-Fi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Black
I would recommend this to a friend - Pros mentioned:Battery life, Ease of use
Rated 5 out of 5 stars
Dufy smart lock wifi is the best
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The Dufy smart lock wifi system, is easy to install and very say to use. It takes the battery 3 hours to charge initially and it takes like 15 minutes to put the lock on the door. I like that you can open the Dufy smart lock with your fingerprint, also with a code, key, app & with google. I will recommend it to friends and family.
I would recommend this to a friend Rated 5 out of 5 stars
The best Smart Lock ever used
||Posted . Owned for 6 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.this is the ebst smart lock i have tested and finallay i was happy to replace all my lock in the house and home office with this brand and model. the IOS app provides perfect functions to control all of my smart locks in the house and i was able to install the app in every house holdermember and they are to use it fully.
This review is from eufy Security - Smart Lock Wi-Fi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Black
I would recommend this to a friend- Pros mentioned:Ease of use
Rated 5 out of 5 stars
Easy Installation
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Beautifully designed, easy to follow installation instructions. I have no major problems with the smart lock at all.
This review is from eufy Security - Smart Lock Wi-Fi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Black
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 4 out of 5 stars
Eufy doorknobs
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.So far product is working great and easy to use. I am hoping it lasts a long time.
This review is from eufy Security - Smart Lock Wi-Fi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Black
I would recommend this to a friend - Pros mentioned:Battery life
Rated 5 out of 5 stars
Well worth the money
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Bought this a few months ago, battery still at over 75%. This has worked flawlessly for our family of 4...I cannot imagine carrying keys anymore!
This review is from eufy Security - Smart Lock Wi-Fi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Black
I would recommend this to a friend Rated 3 out of 5 stars
Fingerprint stopped working after a month
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Fingerprint stopped working after a month. Love this keypad! It’s overall great except the fingerprint option completely stopped working a little over a month of having it. Not returnable anymore, called eufy and they will send me a new one but I have to send back broken one first. And I can’t have no door lock. So have to buy a lock then return this and then get the new one! Ridiculous.
This review is from eufy Security - Smart Lock Wi-Fi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Black
No, I would not recommend this to a friend- Pros mentioned:Ease of use
Rated 5 out of 5 stars
Good quality
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Easy to use and the camera is my favorite part wbout having this livk.
This review is from eufy Security - Smart Lock Wi-Fi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Black
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Great !
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I love the idea that I don't need to use the keys to open the house, I use the phone to open it without getting up from the couch.
This review is from eufy Security - Smart Lock Wi-Fi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Black
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Like the features
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Easy to install. Seems to work well. Good features. I Like the fingerprint option and the operation by cell phone.
This review is from eufy Security - Smart Lock Wi-Fi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Black
I would recommend this to a friend Rated 5 out of 5 stars
Great door lock
||Posted . Owned for 4 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Loving everything about this product I would recommend
This review is from eufy Security - Smart Lock Wi-Fi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Black
I would recommend this to a friend






