






🔐 Elevate your door security—unlock the future with Lavna’s smartest glass lock yet!
The LAVNA Digital Smart Glass Door Lock LA5 Bluetooth offers 6 versatile unlocking methods including fingerprint, mobile app, remote, RFID card, OTP, and PIN. Designed exclusively for 10-12 mm toughened glass doors, it features a rapid 0.4-second 360° fingerprint sensor, supports up to 50 users per method, and provides real-time unlock records via its mobile app. With low power alerts, external power backup, auto-locking, and a sleek aluminium build, it combines cutting-edge security with effortless convenience—all backed by free installation and trusted customer support.






| ASIN | B07SXSBT3M |
| Additional Features | Fingerprint, Mobile App, RFID Card, PIN, Remote |
| Best Sellers Rank | #4,779 in Home Improvement ( See Top 100 in Home Improvement ) #35 in Home Security & Surveillance Biometrics |
| Brand | LAVNA |
| Brand Name | LAVNA |
| Colour | LA5 Bluetooth |
| Connectivity Protocol | Bluetooth |
| Control Method | Touch |
| Country of Publication | China |
| Customer Reviews | 4.3 out of 5 stars 320 Reviews |
| Importer Contact Information | LAVNA, Delhi LAVNA, Delhi India, Customer Care : 9667771077 |
| Item Dimensions | 6 x 7.5 x 19 Centimeters |
| Item Height | 19 Centimeters |
| Item Type Name | Smart Glass Door Lock |
| Item Weight | 1.6 Kilograms |
| Item dimensions L x W x H | 6 x 7.5 x 19 Centimeters |
| Lock Type | Biometric |
| Manufacturer | LAVNA |
| Manufacturer Warranty Description | 1 Year |
| Material | Aluminium |
| Material Type | Aluminium |
| Model Number | LA5 |
| Packer Contact Information | LAVNA, Bhagwn Shri Locks PVT. LTD., Delhi, 9667771077 |
| Product Finish Type | Stainless steel |
| Recommended Uses For Product | Glass doors with 10-12 mm thickness |
| Shape | Rectangular |
| Style Name | Smart Glass Door Lock |
| Unit Count | 1 Count |
M**A
Highly recommended
⭐️⭐️⭐️⭐️⭐️ Outstanding Product & Exceptional Support! I’ve been using Lavna smart lock for some time, and it has truly exceeded my expectations. The build quality is premium, installation was simple, and the features—especially fingerprint and app unlock—work flawlessly every time. What impressed me even more was the Lavna support team. They respond quickly, guide patiently through every step, and genuinely care about customer satisfaction. When I had a small setup query, they resolved it on a video call within minutes. Highly recommended to anyone looking for a reliable, stylish, and secure smart lock. Great product + great team = complete peace of mind! 🔐👏
B**A
Convenient, Secure and Easy to Use
Easy to install and very convenient to use. The fingerprint and app access work smoothly, making daily entry hassle-free. The build quality feels sturdy and secure. A good smart lock for anyone looking to upgrade from a traditional lock.
S**I
I hughly recommend you to go and purchase this lock for your glass door
i have bought a glass door lock LAVNA LA4 model from amazon it is a very good lock and very easy to use there are multiple access way to unlock the lock like password, fingerprint card but I liked the ingerprint option very much services provided by the company is also excellent I hughly recommend you to go and purchase this lock for your glass door
S**.
Extremely Disappointed – Poor Installation & Badly Trained Technician
I bought the LAVNA LA5 WiFi Smart Glass Door Lock expecting a hassle-free smart lock solution for my glass door. The product specifications clearly state it’s for 10-12 mm toughened glass doors only, and that there should be a minimum 5 mm gap between the glass and the frame. Amazon India Here’s how reality turned out: Even though my glass door already had a 5 mm gap, the technician installed the lock in such a way that it collides directly with the glass every time the door is closed. When I complained, the tech’s solution was basically to tell me to call a glass fabricator to increase the gap — something I shouldn’t have to worry about if proper installation was done. It seems the installation person was not trained well enough to understand how to align the lock with existing door setup. Instead of adjusting the lock properly, they passed the burden onto me. Overall this has been very frustrating. The idea & features of the product are good, but what matters just as much is installation — which here is badly botched. If you have a glass door and expect things to fit out of the box, this product + service falls short. I cannot recommend this – you’ll likely have to spend extra time, effort, or money just to make it work properly.
S**A
Must Buy!
Perfect lock. Superb installation process and smooth pperations. Must buy!
P**K
Nice Product
Good smart lock for Glass Doors
K**N
Nice smart lock which feels very premium
I have installed this lock, its looks premium and neat. And working fine since couple of months. Would strongly recommend this product id ur looking for smart lock
A**H
Fantastic product and quality
We are using this product since 2 years and it’s very good quality and experience, technician Santosh is very knowledgeable and good behavior person
Trustpilot
1 week ago
1 month ago