Are you looking for a smart door lock that offers convenience, security and style? If so, you might want to check out the Smart Fingerprint Door Lock Biometric Door Knob with App & Key Control. This is a 3 in 1 smart door handle that lets you unlock your door with your fingerprint, your smartphone or a physical key. In this review, we will take a closer look at the features, pros and cons of this smart fingerprint door lock and help you decide if it is worth buying.
Features of the Smart Fingerprint Door Lock
The Smart Fingerprint Door Lock has several features that make it stand out from other smart door locks. Here are some of them:
- Fingerprint unlocking: The smart door lock uses a semiconductor fingerprint sensor that can store up to 20 fingerprints and recognize them in less than 0.5 seconds. You can easily add or delete fingerprints through the app or the lock itself. This way, you can grant or revoke access to your family members, friends or guests without worrying about losing or copying keys.
- App unlocking: The smart door lock also supports app control via Bluetooth. You can use your smartphone to unlock or lock your door remotely, check the unlocking record, share temporary passwords or e-keys with others, and customize the settings of your lock. The app is compatible with both iOS and Android devices and has a user-friendly interface.
- Key unlocking: The smart door lock comes with two physical keys that you can use as a backup option in case of emergency or low battery. The keys are made of durable metal and have a unique design that prevents picking or bumping.
- Easy installation: The smart door lock is designed to fit most US doors with a thickness of 30-55mm. It can be installed in minutes with a screwdriver and does not require any wiring or drilling. The package includes all the necessary hardware and instructions for installation.
- Premium design and high quality material: The smart door lock is made of high quality aluminum alloy material that is clear, smooth and easy to clean. It has a classic door handle design that matches any decor style. It also has a fingerprint-resistant coating that prevents smudges and stains.
- Low battery alert and USB emergency power: The smart door lock runs on 4 AAA batteries that can last for about 6 months under normal use. It has a low battery indicator that will remind you to replace the batteries in time. If the batteries run out completely, you can use the USB interface on the bottom of the lock to connect it to a power bank or charger for emergency power.
Smart Fingerprint Door Lock Review Details
| Price | US $66.99/ea |
| Condition | A brand-new, unused, unopened, undamaged item in its original packaging |
| Brand | safeharbor |
| Type | Door Lock |
| Door Handing | Universal/Reversible |
| Color | Black |
| Items Included | Instructions, Key |
| Unlock Mode | App, Fingerprint, Key |
| Style | Chrome Smart Fingerprint Door Lock |
| Material | Aluminum Alloy |
| Features | Easy to Install, Electronic |
| Country/Region of Manufacture | China |
| Finish | Polished |
| Suitable For | Closet Door, Commercial, Front Door |
Pros and Cons of the Smart Fingerprint Door Lock
The Smart Fingerprint Door Lock has many advantages, but it also has some drawbacks that you should be aware of before buying it. Here are some of them:
Pros
- It offers three convenient and secure ways to unlock your door: fingerprint, app and key.
- It allows you to manage your fingerprints, passwords and e-keys through the app and check the unlocking history anytime.
- It is easy to install and does not require any wiring or drilling.
- It has a sleek and elegant design that suits any home style.
- It has a low battery alert and a USB emergency power option.
Cons
- It is only suitable for wooden doors between 30-55mm thick, not for fire doors, security doors or metal doors.
- It does not support Wi-Fi or voice control, so you cannot integrate it with other smart home devices or platforms like Alexa or Google Home.
- It does not have an auto-lock feature, so you have to manually lock your door after entering or leaving.
- It does not have a weatherproof rating, so it may not work well in extreme temperatures or humidity.
Conclusion: Is the Smart Fingerprint Door Lock Worth Buying?
The Smart Fingerprint Door Lock is a 3 in 1 smart door handle that offers convenience, security, and style for your home. It lets you unlock your door with your fingerprint, your smartphone, or a physical key and gives you full control over who can access your home. It is easy to install and use and has a premium design and high-quality material.
However, it also has some limitations that may affect your decision. It is not compatible with all types of doors, it does not support Wi-Fi or voice control, it does not have an auto-lock feature, and it does not have a weatherproof rating. Therefore, you should weigh the pros and cons carefully before buying it.
If you are interested in buying the Smart Fingerprint Door Lock, you can find it on eBay for US $66.99/ea. You can also check out other customer reviews and ratings to get more information and feedback. We hope this review has helped you make an informed choice. Thank you for reading!
