---
product_id: 386057415
title: "Smart Lock,Fingerprint Door Lock with 4585 Mortise.Keyless Entry Bluetooth Lock,Free APP,IC Card,Anti-peep Code,Work with Alexa,TT Lock App Control,for Home,Office,Apartment (L9(33cm))"
brand: "razuvious"
price: "₨40648"
currency: LKR
in_stock: true
reviews_count: 13
category: "Razuvious"
url: https://www.desertcart.lk/products/386057415-smart-lock-fingerprint-door-lock-with-4585-mortise-keyless-entry
store_origin: LK
region: Sri Lanka
---

# Bluetooth + TT Lock App for remote control 4 unlocking methods: Fingerprint, IC Card, Code, Key 4585 Mortise for robust security Smart Lock,Fingerprint Door Lock with 4585 Mortise.Keyless Entry Bluetooth Lock,Free APP,IC Card,Anti-peep Code,Work with Alexa,TT Lock App Control,for Home,Office,Apartment (L9(33cm))

**Brand:** razuvious
**Price:** ₨40648
**Availability:** ✅ In Stock

## Summary

> 🔐 Unlock the future of home security—smart, sleek, and always connected.

## Quick Answers

- **What is this?** Smart Lock,Fingerprint Door Lock with 4585 Mortise.Keyless Entry Bluetooth Lock,Free APP,IC Card,Anti-peep Code,Work with Alexa,TT Lock App Control,for Home,Office,Apartment (L9(33cm)) by razuvious
- **How much does it cost?** ₨40648 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/386057415-smart-lock-fingerprint-door-lock-with-4585-mortise-keyless-entry)

## Best For

- razuvious enthusiasts

## Why This Product

- Trusted razuvious brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Compatibility:** Works flawlessly with Alexa and TT Lock App, integrating your door lock into your smart home ecosystem for hands-free convenience.
- • **Power Backup Assurance:** Powered by 4 AA batteries with Micro USB emergency power port and physical key backup—never get locked out, no matter what.
- • **Seamless Keyless Access:** Unlock your door in under a second with fingerprint, IC card, anti-peep code, or manual key—effortless entry for the modern professional.
- • **Total Control, Anywhere:** Manage access, send virtual keys, and monitor unlock history remotely via Bluetooth or optional WiFi Gateway—security that moves with you.
- • **DIY Friendly Installation:** Reversible handle and easy 20-minute setup with guided video—perfect for busy millennials who value efficiency and independence.

## Overview

The Razuvious Smart Lock L9 (33cm) combines advanced 4585 mortise security with versatile keyless entry options including fingerprint, IC card, anti-peep code, and manual key. Controlled via Bluetooth and the free TT Lock App, it offers remote access management and integrates with Alexa. Powered by 4 AA batteries with emergency USB power and physical key backup, it ensures uninterrupted security. Designed for easy DIY installation and ideal for homes, offices, and rentals, this lock elevates your entryway with cutting-edge convenience and peace of mind.

## Description

Buy Razuvious Smart Lock,Fingerprint Door Lock with 4585 Mortise.Keyless Entry Bluetooth Lock,Free APP,IC Card,Anti-peep Code,Work with Alexa,TT Lock App Control,for Home,Office,Apartment (L9(33cm)) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Highly Recommend to Go Key Free - I was very happy and positively surprised about the product quality at this price point. As a warning: the product size (17 cm) is different than the average size of locks (21 cm). So some adjustment to the door is required. The product comes with a number for a company you can call for installation, I used them at they were great. The app setup was pretty straight forward. The product itself is excellent. Very fast to open/lock. You get 4 different ways to open the door (Finger Print, Key Card, Numeric KeyPad & Manual key door). All 4 methods work extremely fast, and the door has an alarm if multiple wrong entries are used. The app controls the Lock and you can setup different time schedules, allow access codes to work from set periods of time (if you have a maid that visits and an installation service when you are not available). This model doesnt have internet access, but you can get a seperate unit add and control it remotely. The freedom this Smart Lock provides is something I'm enjoying daily. I never have to worry about locking myself outside. I provide temporary codes to cleaning/installation services and it saves me a lot of time. Very happy with this purchase and would highly recommend. Installation: 3/5 Setup: 5/5 Freedom of use: 5/5 Temporary Key setup: 5/5 Multiple Finger Prints: 5/5 Overall: 5/5
Review: aesthetic and functional - Very convenient to manage remotely when used in combination with the wifi module (to be purchased separately).

## Features

- 🔒【Your front door Smarter】With the Bluetooth door lock,you can send virtual keys to your loved ones and friends.You can also give temporary access to one time guests and visitors.Check unlock history,and manage access anytime anywhere.
- 🔒【Security and control from anywhere】Paired with WiFi Gateway (Optional add-on,sold separately,Asin: B09JWNF6C3),remotely lock and unlock your door and set up codes or simply check status from anywhere using the mobile app.
- 🔒【Battery operated & External Power & Backup Key】Smart key lock powered by 4 AAA batteries(Not included),there's a Micro USB port tucked on the underside of the exterior assembly that can be attached to a power source.That'll be useful in the event the battery is depleted and you don’t have the physical keys on you.
- 🔓【Easy To Install】If you don't know how to install, we can provide an installation video.Easy to install in 20 minutes, just by following short installation video we provided. You can install it by yourself without any helps from others because it is easy to over. Door handle is reversible for both left and right handed door, but you need ensure the door is left or right.
- 🔓【Homeowners and Rental Hosts】Razuvious smart door lock is a great solution for Airbnb short-term rentals, rental property management and self-housing residents. Generate passcodes remotely and share with your visitors.
- 🔒SATISFACTION GUARANTEED - The app can be used for free forever. 1-year product warranty, any problem with lock, pls feel free to contact us, build your smart home with razuvious security door lock.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9GHQ89N |
| ASIN  | B0D9GHQ89N |
| Batteries | 4 AA batteries required. (included) |
| Batteries  | 4 AA batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | #3,718 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #17 in Home Security & Surveillance Biometrics |
| Color | Black |
| Country of origin  | China |
| Customer Reviews | 4.0 4.0 out of 5 stars (205) |
| Customer reviews | 4.0 4.0 out of 5 stars (205) |
| Date First Available | 15 July 2024 |
| Date First Available  | 15 July 2024 |
| Included components | Key, Mortsie, Smart Lock |
| Item Package Quantity | 1 |
| Item Weight | 3.64 Kilograms |
| Item model number | L9-6085Mortise(H:33cm) |
| Item model number  | L9-6085Mortise(H:33cm) |
| Manufacturer | Razuvious |
| Manufacturer  | Razuvious |
| Material | Stainless Steel |
| Part number | RA20240715 |
| Product Dimensions | 6.5 x 2 x 26 cm; 3.64 kg |
| Product Dimensions  | 6.5 x 2 x 26 cm; 3.64 kg |
| Special Features | APP Control, Anti-Peeping Password, Fingerprint, Fob Unlock, Passcode Unlock |

## Product Details

- **Brand:** Razuvious
- **Item dimensions L x W x H:** 6.5 x 2 x 26 centimeters
- **Lock type:** Deadbolt, Keypad, Mortise Lock
- **Material:** Stainless Steel
- **Special features:** APP Control, Anti-Peeping Password, Fingerprint, Fob Unlock, Passcode Unlock

## Images

![Smart Lock,Fingerprint Door Lock with 4585 Mortise.Keyless Entry Bluetooth Lock,Free APP,IC Card,Anti-peep Code,Work with Alexa,TT Lock App Control,for Home,Office,Apartment (L9(33cm)) - Image 1](https://m.media-amazon.com/images/I/617vwWuKrsL.jpg)
![Smart Lock,Fingerprint Door Lock with 4585 Mortise.Keyless Entry Bluetooth Lock,Free APP,IC Card,Anti-peep Code,Work with Alexa,TT Lock App Control,for Home,Office,Apartment (L9(33cm)) - Image 2](https://m.media-amazon.com/images/I/61h+RR0zLlL.jpg)
![Smart Lock,Fingerprint Door Lock with 4585 Mortise.Keyless Entry Bluetooth Lock,Free APP,IC Card,Anti-peep Code,Work with Alexa,TT Lock App Control,for Home,Office,Apartment (L9(33cm)) - Image 3](https://m.media-amazon.com/images/I/71VSekIE0IL.jpg)
![Smart Lock,Fingerprint Door Lock with 4585 Mortise.Keyless Entry Bluetooth Lock,Free APP,IC Card,Anti-peep Code,Work with Alexa,TT Lock App Control,for Home,Office,Apartment (L9(33cm)) - Image 4](https://m.media-amazon.com/images/I/71d6XftDJCL.jpg)
![Smart Lock,Fingerprint Door Lock with 4585 Mortise.Keyless Entry Bluetooth Lock,Free APP,IC Card,Anti-peep Code,Work with Alexa,TT Lock App Control,for Home,Office,Apartment (L9(33cm)) - Image 5](https://m.media-amazon.com/images/I/61uXeT7ofQL.jpg)

## Questions & Answers

**Q: You sell it with the mortise ?**
A: Yes. All you need is to ask a technician to install it!

**Q: We ordered this product and the diagram advertised shows 240mm for the lock mechanism but we received 175mm. If I order again will I received 240mm?**
A: From my experience, this is a 175 mm lock and not 240 mm. When I received the package, there was a number for a company to call, and they installed the 175 mm in my door, even though the previous lock was 240 mm. It might not be ideal, but both my doors are working perfectly and this lock has been a life changer in its simplicity.

**Q: Door always unlocked both handles open the door no matter if it’s locked !**
A: I have the same issue but customer support for me is practically useless

**Q: Battery life seems very short as compared to my existing lock. can i connect this to external power (like ac-dc adapter)?**
A: This is battery-operated and you cant connect it directly (unless you want to jerry-rig it, which I wouldn't recommend). I have been using the locks for the past 8 months and the battery is still around 60%. I would recommend you get rechargeable batteries if this is an issue you are facing.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Highly Recommend to Go Key Free
*by H***I on 15 May 2022*

I was very happy and positively surprised about the product quality at this price point. As a warning: the product size (17 cm) is different than the average size of locks (21 cm). So some adjustment to the door is required. The product comes with a number for a company you can call for installation, I used them at they were great. The app setup was pretty straight forward. The product itself is excellent. Very fast to open/lock. You get 4 different ways to open the door (Finger Print, Key Card, Numeric KeyPad & Manual key door). All 4 methods work extremely fast, and the door has an alarm if multiple wrong entries are used. The app controls the Lock and you can setup different time schedules, allow access codes to work from set periods of time (if you have a maid that visits and an installation service when you are not available). This model doesnt have internet access, but you can get a seperate unit add and control it remotely. The freedom this Smart Lock provides is something I'm enjoying daily. I never have to worry about locking myself outside. I provide temporary codes to cleaning/installation services and it saves me a lot of time. Very happy with this purchase and would highly recommend. Installation: 3/5 Setup: 5/5 Freedom of use: 5/5 Temporary Key setup: 5/5 Multiple Finger Prints: 5/5 Overall: 5/5

### ⭐⭐⭐⭐⭐ aesthetic and functional
*by R***D on 20 October 2025*

Very convenient to manage remotely when used in combination with the wifi module (to be purchased separately).

### ⭐⭐⭐⭐ Excellent Lock with One Annoying App Issue
*by B***B on 28 July 2025*

The smart lock itself is excellent — it has been working flawlessly for over a month now. It performs exactly as expected, and even the battery consumption is minimal, which is a big plus. The app also functions smoothly and reliably. The only drawback is the recent appearance of a long, annoying ad when using the remote unlock feature. This ad wasn’t there initially and it slows down access and makes it harder to confirm if the door was opened properly. It would be much better if the remote unlock feature worked instantly and without interruptions.

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-14*