GeekTale Fingerprint Door Lock,Keyless Entry Door
$59.99
Product Overview
The GeekTale Fingerprint Door Lock is a cutting-edge, keyless entry solution designed specifically for front doors, entryways, and garages. Whether you’re a homeowner looking to modernize your security or an apartment resident seeking convenient access control, this smart deadbolt delivers both innovation and reliability. Built with everyday use in mind, it combines advanced biometric technology with intuitive app integration to create a seamless unlocking experience. Unlike traditional locks that rely on physical keys—prone to loss, duplication, or unauthorized copying—this system uses fingerprint authentication, ensuring only registered users gain entry. With support for up to 20 fingerprints, remote access via smartphone, voice commands, and backup keys included, it’s engineered to keep your home secure while offering unmatched convenience.
Key Features
- Fast Fingerprint Identification: Experience instant access with recognition in under 0.1 seconds—no more fumbling with codes or keys. The high-speed sensor quickly verifies registered fingerprints, letting you enter smoothly every time.
- Supports Up to 20 Fingerprints: Ideal for multi-user households, the lock stores up to 20 unique fingerprints, allowing family members or trusted guests to have personalized, secure entry without sharing keys.
- Low Rejection Rate: Boasting less than 0.01% false rejection, the system minimizes frustration by accurately identifying legitimate users while maintaining strong security against unauthorized access attempts.
- App Control & Smart Management: Take full command of your lock through the companion mobile app. Unlock remotely, monitor real-time access logs, adjust user permissions, and receive timely low-battery alerts—all from your phone.
- Remote Unlocking Capability: Need to let someone in while away? Use the app to unlock the door instantly, perfect for delivering packages, welcoming guests, or managing service visits without being physically present.
- Voice Control Compatibility: Integrates with voice assistants for hands-free operation. Simply speak a command to unlock the door, adding ease during busy moments like carrying groceries or managing small children.
- Backup Keys Included: Every unit comes with two physical backup keys, providing emergency access if the device loses power, malfunctions, or during routine maintenance.
- Exceptional Battery Life: A quick 30-minute charge powers the lock for up to eight months, eliminating the need for frequent battery replacements. This long-lasting performance ensures consistent operation without interruption.
- Energy-Saving Design: The built-in low-battery reminder system—delivered via app notifications—ensures you never miss a recharge. Additionally, the lock supports power bank charging, making it portable and convenient for top-ups on the go.
- User-Friendly Installation: Designed for DIY setup, installation requires no professional tools. However, it’s essential to confirm whether your door is right- or left-handed before proceeding to ensure proper spindle alignment and optimal functionality.
Technical Specifications
- Fingerprint Recognition Speed: Less than 0.1 seconds
- Fingerprint Storage Capacity: 20 registered fingerprints
- False Rejection Rate: Below 0.01%
- Battery Duration (after full charge): Up to 8 months
- Charging Time: Approximately 30 minutes
- Power Source: Rechargeable lithium-ion battery
- Backup Access Options: Includes 2 physical keys
- Compatible Door Types: Standard deadbolt-sized entry doors, front doors, and garage doors
- Installation Method: Self-installation; no specialized tools required
- Door Orientation Support: Compatible with both right-handed and left-handed doors
Benefits & Use Cases
This smart lock is tailored for modern lifestyles where convenience, security, and connectivity matter most. Families will appreciate not having to juggle multiple keys or worry about lost copies. Apartment dwellers benefit from enhanced privacy and the ability to grant temporary access without handing over physical keys. The app’s access history feature gives you full visibility into when the door was opened, offering peace of mind whether you’re at home or traveling. Voice control adds a layer of accessibility, especially useful during multitasking situations. Remote unlocking transforms how you interact with your home—whether you’re expecting a delivery, hosting friends unexpectedly, or managing household help. Even in rare cases of power failure or technical glitches, the included backup keys ensure you’re never locked out permanently. Crafted with durable materials and a sleek design, the GeekTale Fingerprint Door Lock fits seamlessly into contemporary homes without compromising aesthetics or structural integrity.
Important Notes
Proper installation is crucial for reliable performance. Before beginning setup, determine if your door is right- or left-handed: for right-handed doors, the spindle passes horizontally through the deadbolt; for left-handed doors, it runs vertically. Misalignment between the spindle orientation and the lock mechanism can cause failure to respond during locking or unlocking attempts. If the app fails to control the lock or unlocking doesn’t occur as expected, verify that the correct door orientation setting is selected within the app interface. Always refer to the included instruction manual for step-by-step guidance. While the rechargeable battery offers extended use, prompt attention to low-battery alerts via the app prevents unexpected shutdowns. Two backup keys are provided in the package for emergencies, so store them securely but accessibly. Regular software updates through the app may improve functionality and security over time.








Michaela DiPaolo –
Works well
Fit in deadbolt hole without any modifications. Had to download an app but it was easy. Set up for my finger and my wife’s finger were not an issue and it looks and feels good quality.
Great product BUT! –
Great BUT
So this is a wonderful product! We needed a smaller keyless deadbolt to fit with our big doorknob, and this has been great. The only thing I will say is that it NEEDS to be charged with a portable charger, USB-A to USB-C. I tried avoiding having to buy a portable charger, but the times that I have charged it by using a wall plug in, it didnât even last a week. But using a portable charger has actually charged it fully and it has lasted. As annoying as it is, it is essential!
Cougar23 –
Quick install + fast print reader
Helpful to know up front what this does and does not do. It does work great for using up to 20 fingerprints to unlock and lock the door with no problem. It also can connect to phone via Bluetooth if needed to adjust settings or add prints. What it does not do is connect to WiFi or Amazon or google directly which means no remote locking or unlocking. Also doesnât seem to have an auto lock feature, but for the price itâs great and was easy to install – my finger print is now my key (also comes with a set of real keys). Also to recharge a portable usb c charger or long usb c cable would be needed (not included).
Greg W. –
Second lock stopped working.
These locks are not water resistant. I have 2 of them. One is on my front door under a covered porch and it has been fine. The other one is on my building. The first one I had was malfunctioning so I thought it was just a glitch because the one on my front door has been fine. So I returned it and got a replacement. After a good rain, now it has stopped working again . It is completely dead. I tried charging it just to make sure but itâs completely dead and now I canât return it and Iâm stuck with a 50 dollar âsmartâ deadbolt that I have to use a key on. Should have just bought a regular deadbolt.
Varun –
Effortless Security, Smart Convenience
I recently installed the GeekTale Fingerprint Deadbolt Lock, and I couldn’t be happier! The three unlocking methods fingerprint, Bluetooth, and backup keys make it incredibly convenient. I love how fast the fingerprint recognition is; it unlocks instantly! Installation was okay, taking around 30 minutes. Plus, the battery life is impressive; I charged it once and itâs still going strong after weeks of use. With its waterproof design, I feel confident itâll hold up in any weather but that is not something I would need utmost in a locker. Highly recommend for anyone looking for a smart and secure entry solution!
Nick –
A very good smart lock with great quality, easy to install and simple to operate.
A very good smart lock with great quality, easy to install and simple to operate. It comes with its own app .The Geektale app you can set up fingerprints. The app is very simple and practical.
cat –
This is the perfect size for my gate
All the other ones are bulky requires 4 AA batteries. The compactness is perfect fit. Everything is perfect except for 2 things. It would be nice if I can set it to auto lock. Secondly it would be nice if it can connect to gateway so I can control it remotely like the Smonet smart lock. I like how it has battery indicator on the app.
Carolyn RW –
Lock is greatâ¦.but wonât connect to G3 Gateway
Geektale F-08. The lock itself is great, if youâre standing right next to it with your phone. Or if you donât need to unlock it from afar. I purchased a G3 gateway that the company itself told me would be compatible, and it will not acknowledge the lock. I cannot add the lock. I donât like having a deadbolt that cannot be unlocked remotely. If Iâm not home, I want to be able to let emergency personnel in should they need to get in.