Keyless-Entry Fingerprint Digital Smart Lock: Electronic Door Lock with Code Passcode, Electric Door Knob, Biometric Door Handle (Black)
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Keyless-Entry Fingerprint Digital Smart Lock: Electronic Door Lock with Code Passcode, Electric Door Knob, Biometric Door Handle (Black)

4.4/5
产品编号: 406510204
安全交易

细节

  • Brand
    Dermum
  • Special Feature
    Weather Lock
  • Lock Type
    Biometric Lock
  • Item dimensions L x W x H
    7 x 3 x 1.2
  • Material
    Stainless
📱Smart App Control
🔑5-in-1 Unlocking
🔒Biometric Security

描述

🔑 Unlock the Future of Home Security!

  • EASY INSTALLATION - Set up in minutes with just a screwdriver—no professional help needed!
  • REAL TIME MONITORING - Receive instant notifications and access logs for complete peace of mind.
  • SEAMLESS SMART ACCESS - Unlock your door with just a fingerprint, code, fob, app, or traditional keys.
  • ROBUST SECURITY FEATURES - Auto-locking, privacy mode, and anti-theft alarms keep your home safe.
  • VOICE ACTIVATED CONVENIENCE - Control your lock hands-free with Alexa or Google Assistant.

The Dermum S2 Keyless-Entry Fingerprint Digital Smart Lock offers a versatile and secure solution for modern entryways. With 5-in-1 unlocking options, real-time notifications, and compatibility with smart home systems, this lock is perfect for homeowners and property managers alike. Its weather-resistant design and easy installation make it a must-have for anyone looking to enhance their home security.

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规格

BrandDermum
Special FeatureWeather Resistant, Auto-Lock, One-Touch Lock, Anti-Peeping Password, Fingerprint, Passcode Unlock, Fob Unlock, Back-Lit Keypad, Touchscreen
Lock TypeBiometric, Deadbolt, Combination Lock, Keypad
Item dimensions L x W x H7 x 3 x 1.2 inches
MaterialStainless Steel
Recommended Uses For ProductDoor
StyleBluetooth Version
ColorBlack
Number of Pieces16
Controller TypeAndroid, iOS, Hand Control, Google Assistant, Amazon Alexa, iPadOS
ShapeOval
Item Weight3.6 Pounds
Control MethodApp, Remote, Touch, Voice
Connectivity ProtocolWi-Fi
UPC745808812522
Model NameDermum S2 Model
ManufacturerDermum
Part NumberDermum S2 Model
Item Weight3.63 pounds
Product Dimensions7 x 3 x 1.2 inches
Country of OriginUSA
Item model numberDermum S2 Model
Batteries4 AA batteries required.
SizeSmart Lock
Special FeaturesWeather Resistant, Auto-Lock, One-Touch Lock, Anti-Peeping Password, Fingerprint, Passcode Unlock, Fob Unlock, Back-Lit Keypad, Touchscreen
Batteries Included?No
Batteries Required?Yes

有问题吗?看看别人问了什么

Does it have manual override option meaning it can’t be open from outside?
Can it be left unlocked for a period of time or is it always locked?
Can the key lock be rekeyed to match existing house key?
Is it compatible with Yale

评论

4.4

全部来自已验证的购买

A**R

Parts are organized by step!

I love how this product comes with the screws all packaged in separate bags each labeled with the step number they are used in! It was a little tricky here and there but just being patient in reading the instructions made it easy. Great details in the instructions including mistakes to watch out for. And there's even a step by step video to follow. As it turned out, the hardest part was figuring out how to get the old door knob off!

R**G

Best replacement for traditional locks in the digital age

Purchased this to replace our front door lock. Since our family usually uses the garage to enter/exit the house, we often forget to bring our keys. I wanted to have an alternative entrance (e.g. in case of a power outage or when I got out for a run).Product research was a bit confusing because there are similar looking locks branded from Sifely, Dermum, and samtechT sold by different 3rd party stores. My understanding is that they are minor rebrands of the same 2 lock models and all use the Sifely app. The older model comes in a brown box, and the newer one comes in a blue box. I received a blue box with a check mark indicating it is a black model. It comes with 2 normal looking physical keys and 2 white, unmarked key fobs. The only indication that it is a Dermum brand is on a small label on the blue box and instruction printouts.It look about 15 mins to replace the lock. The only thing I supplied was a screwdriver. I suggest watching the installation video (https://dermumstore.com/pages/dermum-s-smart-lock-tutorial) before and during install. It was compatible with the existing strike plate so I left that alone. Once it is installed, it felt very sturdy (doesn't wiggle or anything) and looked very modern/minimalistic with the black styling.You MUST pair the lock to a smartphone because anyone can do it without needing physical access to the inside (i.e. there's no initial pair button) until a Sifely account takes ownership of it. Afterwards, ownership can only be reset by using the reset button inside the battery panel. Speaking of battery, I used 4 high-capacity Eneloops. They started at 65% (not sure if its due to the lower voltage of the rechargeable battery or the state of the batteries I was using) but its stayed at that value for the past week.We love the multitude of ways of lock access. You can use passcodes (generated or user defined), e-keys (normal or admin access given to other Sifely accounts), fobs, and finger prints. Passcodes can be one time. Other digital access can be recurring (e.g. only during daylight hours on certain days of the week). You can also view the access records of the lock from the app. The only thing you can't control is the physical key and should work even if there's no power. Fingerprint access is really convenient but could have better success rate. It works great for me but a bit touchy for my wife. We use multiple fingerprints to help (e.g. "Foo Thumb" and "Foo Thumb 2") plus passcode backup. There is a physical privacy slider that will block everything except physical key and admin digital access. The lock auto relocks after a few seconds (up to as long as you want). There is no physical slider/button to leave it unlocked (e.g. contractors going in and out of the house) but you can enable passage mode in the app to do that.We love the lock and will probably replace our side door with it as well. It has the ability to mirror settings between locks so it should make setting that up easier.Update: Correct some spellings and wording. Still working well after 2 weeks.

M**P

For home

Working great, instructions great

A**R

Decent Value but not Long Lasting

Installed in the front door of our busy household of 6. After a few months the shaft started to loosen resulting in the handles having play and being somewhat floppy. After 2 years we discarded as the mechanism had worn enough that it would no longer fully retract the striker. As with most lever-type handles the complete assembly tended to tilt over time due to the handle being pressed one way a trillion times.The fingerprint scanner worked very well and we never had a problem with the key code either. The app was intuitive and worked well. I managed to create a few one-time passcodes for folks and that worked great too. Installation was simple. If you could install a regular handle you could also install this one.Mechanically it was a so-so chineseum door handle. Electronically / technologically it was very good.

V**A

Good product

Lack is excellent does everything we needed it to do. It was very easy to put together and when we had a minor issue programming the fingerprint option we reached out to customer service for the lock, and their response was timely, and it helped us to immediately fix the problem For that we thank them. I would purchase other products from them and would also recommend them to others who are looking for this type of product.

S**Y

Bad Button Placement

Update -- I bought a second one against my better judgement and it doesn't work. The screws stripped out and it became a huge pain in the ass to uninstall.The problem isn't with the lock itself since the functions (minus the fingerprint reader) works great. The problem is where the override lock button is located. Eventually I'll buy a different lock and move this one somewhere else, but for now it works and is a good price.Override Lock FunctionThere is a tiny switch on the front of the knob on the house side that clicks on and off to allow you to override the other features so no one can enter the house even with a code or fingerprint assigned. However, it is in a terrible spot. If you hold onto the door and shut it as you're leaving the chances of brushing against it and triggering it and locking yourself out are VERY high. Ask me how I know. :)Anyway, if you're careful of that, you can avoid it. The second issue is my dogs have triggered the button twice now as well. It was solved with a dog gate but if you have this in an area where you can't have a dog gate and your dogs can reach the lock, you can be easily locked out.Having a function where you had to press the button down and move it in the opposite direction it was currently set might fix the issue, but I think the answer is to totally move the button to the very bottom of the unit.Fingerprint ReaderSimply does not work. I have tried to register a few different fingers and done it a few different times but it never works after the initial first time setting it up.

O**Ç

Great

Great. You can control it from the app.

R**A

Easy to use

The media could not be loaded. I love this product. I'm very excited because I finally have more security at the front door of my house. Installation is very easy, quick, and efficient.

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Keyless Entry Fingerprint Digital Smart Lock Electronic Door Lock Code | Desertcart Hong Kong