Smart Lock,Smart Door Lock,Deadbolt Smart Lock,Fingerprint
$69.99
Product Overview
The GGUU Smart Fingerprint Door Lock is a modern keyless entry system designed to enhance home and commercial security with convenience and advanced technology. Ideal for homeowners, renters, landlords, and property managers, this smart lock replaces traditional keys with multiple secure access methods, including fingerprint recognition, app control, voice commands, and more. With its user-friendly installation and real-time monitoring capabilities, it offers peace of mind whether you’re inside or away from home. The lock supports integration with popular smart home platforms like Alexa and Google Home via the optional TTLOCK G2 WiFi Gateway, enabling remote access and management.
Key Features
- 6-in-1 Multifunctional Unlock: Offers six convenient ways to unlock your door—fingerprint recognition, mobile app control, personal numeric password, IC card, mechanical key backup, and voice control through Alexa or Google Home (requires compatible TTLOCK G2 WiFi Gateway).
- Advanced Biometric Technology: Utilizes high-precision fingerprint sensors for fast and accurate identification, allowing quick entry without the need to carry keys. Simply touch to unlock instantly.
- Remote Control & Monitoring: When paired with the optional TTLOCK G2 WiFi Gateway, users can remotely lock or unlock their door from anywhere using a smartphone app. This feature allows real-time monitoring of door status, battery life, activity logs, and instant alerts for entry events.
- Flexible Access Management: Supports up to 154 unique passwords and 100 fingerprint templates, making it suitable for shared spaces or multi-tenant buildings. Admins can easily add, remove, or modify access credentials as needed.
- Remote Authorization Password: Generate time-limited, one-time-use, or permanent passwords to grant temporary access when you’re not available—perfect for guests, service providers, or delivery personnel.
- Anti-Peeking Keypad & Backlit Display: Includes a backlit numeric keypad with anti-peeking functionality to protect your private codes from being observed by others during entry.
- Easy Installation: Designed for straightforward DIY setup on standard doors, compatible with most existing deadbolt systems without requiring professional tools or extensive modifications.
- Auto-Lock Function: Automatically secures the door after a set period, reducing the risk of forgetting to lock upon exit.
Technical Specifications
- Unlock Methods: Fingerprint, App, Password, IC Card, Mechanical Key, Voice (Alexa/Google Home with G2 WiFi Gateway)
- Fingerprint Capacity: Up to 100 unique fingerprints
- Password Combinations: Up to 154 customizable codes
- Voice Integration: Compatible with Alexa and Google Home (via TTLOCK G2 WiFi Gateway)
- Battery Life: Powered by 4 AA batteries (not included); low-battery warnings via app or audio alert
- Backlit Keypad: Yes, with privacy mode
- Auto-Lock: Configurable timer-based locking
- Material: Typically constructed with durable zinc alloy and stainless steel components
- Compatibility: Works with standard single-cylinder deadbolt locks; requires compatible TTLOCK G2 WiFi Gateway for remote features
Benefits & Use Cases
This smart lock is ideal for individuals seeking enhanced security without sacrificing convenience. Homeowners benefit from key-free entry, especially when carrying groceries or working late. Renters and apartment dwellers can enjoy upgraded safety without permanent installation. Landlords and property managers will appreciate the ability to remotely manage tenant access and generate temporary passwords for maintenance or guests. The inclusion of a physical key ensures reliability during power outages or technical issues. Whether used for residential front doors, back entrances, or small offices, the GGUU Smart Lock streamlines daily routines while maintaining robust protection against unauthorized entry.
Important Notes
- The remote control and voice assistant features require the purchase of an additional TTLOCK G2 WiFi Gateway (not included).
- Installation should follow manufacturer guidelines; ensure door thickness and frame alignment meet requirements.
- Batteries are not included; use high-quality alkaline batteries recommended by the manufacturer.
- Mechanical key is provided as a backup option in case of emergencies or system failures.
- Activity logs and remote notifications depend on stable internet connectivity through the gateway device.
- Package contents typically include the smart lock unit, mounting hardware, user manual, mechanical key, and batteries (varies by region).








Indra –
The Perfect Smart Lock for Modern Living
This smart lock is an absolute game-changer! From its sleek design to its advanced features, everything about it screams quality and convenience. The fingerprint scanner works like a charm, instantly unlocking the door with a touch â no more worrying about lost keys. The keypad is intuitive and easy to use, and the added card option provides flexibility for the whole family.Safety is clearly a top priority with this lock. The build is sturdy and reliable, giving me total peace of mind. I also love the auto-lock feature, which ensures my door is always secure, even if I forget to lock it manually. Installation was straightforward, and the instructions were easy to follow.If you want a smart lock that combines convenience, security, and style, this is the one! Highly recommended for anyone upgrading their home security. Itâs truly worth every penny!
Zain Hassan –
Secure, Stylish, and Smart
This Smart Lock is an outstanding product that combines convenience, security, and cutting-edge technology. Its 6-in-1 unlocking options, including fingerprint recognition, app control, IC card, mechanical key, and voice integration with Alexa and Google Home (via the G2 WiFi gateway), offer unparalleled versatility and ease of use. Remote control capabilities allow you to lock/unlock your door, set and delete codes, and monitor door activity from anywhere, giving you complete control even when you’re not home. The lock’s ability to support up to 154 password combinations and 100 fingerprint entries makes it ideal for both home and commercial use, simplifying management tasks for landlords and property managers. Features like auto-lock, one-key lock, and temporary password options (single-use, time-limited, or permanent) ensure top-tier security while maintaining convenience. Real-time alerts for door activity and low battery warnings provide additional peace of mind. Installation is incredibly easy and requires no drilling, making it user-friendly for all skill levels. Backed by a 24-month replacement service and excellent customer support, the GGUU Smart Lock is a game-changer for anyone seeking to upgrade their home or office security system.
Nipesh Dhungel –
Great product!!
This fingerprint door lock is simple to set up and operates perfectly. After thoroughly exploring various options, I selected this model due to its outstanding performance, affordable price, and sleek appearance. It’s an excellent option for anyone wanting to enhance their home security.
Triyukta –
So far so good
It was easy to install. We used it on a house outside door. Took about a total of 10 minutes to install. Just as easy as a standard door. It was really easy adding the other options.. add key fob, add fingerprint, add combination lock. All you do is hit the ad button and the instructions are pretty easy. We found nothing difficult about it.We would like to buy two more of these for my mother and my sister. First I wanted to get for myself and tried it and I really loved it so I would really recommend to use this lock.
Oliver –
good door lock
This fingerprint door lock is easy to install and works flawlessly. I took my time researching different options and chose this one for its excellent functionality, reasonable price, and stylish design. It is a great choice for anyone looking to upgrade their home security.
George –
Easy to install. Good built quality
Great lock. Easy to set up and register with the app. Works with conventional doors.
Rajitha Devarapu –
Perfect modern lock!!
It has everything you need on a lock and it was a perfect gift:- Fingerprint unlock, easy unlock and no need to carry around key.- IC key, works without physical key.- App unlock- Physical ley, backup option if power fails.Multiple options to unlock and when at home, without even getting up can command Alexa to open it.Can do auto unlock and its a worry free feature. It was easy installation and came with clear video instruction. Other premium features like real-time alerts,Only thing I felt worth adding a rechargeable battery, not sure how long the batteries will last.Still a very good purchase.
shon –
Smart locks for homes
this is a latest technology smart lock which takes care of the new gen needs. the fingerprint system works very well and is very unique for the price. It was easy to install and fix and the finger print works well. there is also number lock system which u can also share with ur friends and family. there is also an app which u can install and setup, even when using the app u can lock and unlock which is another great feature. it has another feature which is one card, this system is similar to how we access rooms in hotels, u just bring it close to the door lock it will automatically unlock. overall this was a great purchase for the house.