---
product_id: 654514639
title: "DESLOC Smart Door Lock B200, Smart Deadbolt Lock, Keyless Entry Door Lock, Fingerprint Smart Lock, Smart Locks for Front Door, App Control, Touchscreen Keypad Deadbolts,12-Month Battery, BHMA Grade3"
brand: "desloc"
price: "₨51580"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/654514639-desloc-smart-door-lock-b200-smart-deadbolt-lock-keyless-entry
store_origin: LK
region: Sri Lanka
---

# Bluetooth app control 12-month battery life BHMA Grade 3 security DESLOC Smart Door Lock B200, Smart Deadbolt Lock, Keyless Entry Door Lock, Fingerprint Smart Lock, Smart Locks for Front Door, App Control, Touchscreen Keypad Deadbolts,12-Month Battery, BHMA Grade3

**Brand:** desloc
**Price:** ₨51580
**Availability:** ✅ In Stock

## Summary

> 🔒 Elevate your front door game with next-gen smart security—because your home deserves the best.

## Quick Answers

- **What is this?** DESLOC Smart Door Lock B200, Smart Deadbolt Lock, Keyless Entry Door Lock, Fingerprint Smart Lock, Smart Locks for Front Door, App Control, Touchscreen Keypad Deadbolts,12-Month Battery, BHMA Grade3 by desloc
- **How much does it cost?** ₨51580 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/654514639-desloc-smart-door-lock-b200-smart-deadbolt-lock-keyless-entry)

## Best For

- desloc enthusiasts

## Why This Product

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

## Key Features

- • **Power That Lasts:** Enjoy up to 12 months of uninterrupted use on 4 AA batteries, with USB-C emergency power backup to never get locked out.
- • **Military-Grade Security:** BHMA Grade 3 certified with IP54 weather resistance and anti-peeping PIN protection—built to withstand extreme conditions.
- • **Seamless Keyless Access:** Unlock instantly with fingerprint, PIN, app, voice, or key fob—security meets convenience in under 0.3 seconds.
- • **Effortless DIY Installation:** Set up your smart deadbolt in minutes with just a screwdriver and adhesive backing—plus 24/7 customer support for peace of mind.
- • **Smart Control at Your Fingertips:** Generate temporary access codes and manage entry remotely via Bluetooth and the TTLock app within 2 meters.

## Overview

The DESLOC Smart Door Lock B200 is a matte black biometric deadbolt designed for front doors, featuring fingerprint recognition under 0.3 seconds, Bluetooth app control, and voice assistant compatibility. It offers a 12-month battery life with emergency USB-C power, complies with BHMA Grade 3 security standards, and is weather-resistant. Easy to install and backed by 24/7 support, it combines premium security with modern convenience for the savvy homeowner.

## Description

Smart Door Lock B200, Smart Deadbolt Lock, Keyless Entry Door Lock, Fingerprint Smart Lock, Smart Locks for Front Door, App Control, Touchscreen Keypad Deadbolts,12-Month Battery, BHMA Grade3

## Features

- 𝐀𝐩𝐩 𝐂𝐨𝐧𝐭𝐫𝐨𝐥: Pair with Bluetooth for TTLock App control within the distance of 2 meters. Smart Deabolt Lock B200 allows generate temporary access codes in scheduled time for friends or guests.
- 𝟏𝟐 𝐌𝐨𝐧𝐭𝐡𝐬 𝐁𝐚𝐭𝐭𝐞𝐫𝐲 𝐋𝐢𝐟𝐞: With 4 AA batteries (Not included), DESLOC smart door lock runs around 12 months, with a built-in low-battery indicator and USB Type-C emergency power port. *Battery life may vary based on usage frequency.
- 𝐔𝐧𝐥𝐨𝐜𝐤 𝐰𝐢𝐭𝐡 𝐄𝐚𝐬𝐞 & 𝐒𝐞𝐥𝐟-𝐥𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐀𝐈: Unlock with fingerprint recognition, PIN codes, 2 physical keys, app control, eKey, fobs, or use your voice with Alexa/Google Voice Assistant. For Deadbolt Smart Lock B200, the speed of fingerprint recognition is less than 0.3s. Next-generation fingerprint unlocking technology, upgraded through AI learning and validated by millions of users.
- 𝐄𝐚𝐬𝐲 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐄𝐱𝐜𝐞𝐥𝐥𝐞𝐧𝐭 𝐂𝐮𝐬𝐭𝐨𝐦𝐞𝐫 𝐒𝐞𝐫𝐯𝐢𝐜𝐞: Install DESLOC fingerprint door lock in minutes by only a screwdriver. Interior lock back cover with adhesive for hands-free setup. DESLOC offers a 12 months product warranty and offers after-sales service. Contact us via hotline (Mon-Fri, 9am-5pm EST) or 24/7 email support.
- 𝐏𝐫𝐞𝐦𝐢𝐮𝐦 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲: This smart lock for front doors complies with BHMA 3 standards, confirming that key components have passed rigorous performance and durability tests. It features a durable lock cylinder, IP54-rated weather resistance, anti-peeping PIN code protection, and an auto-lock function for enhanced safety. Built to perform reliably in extreme conditions, it can withstand temperatures from -22℉ to 158℉ (-30℃ to 70℃). Your data is stored locally, reducing the risk of duplication and remote attacks
- 𝐍𝐨𝐭𝐞𝐬: 1. Ensure the door is fully closed. If the deadbolt cannot engage properly, adjust the backset accordingly. Also, make sure the hole depth in the backset is greater than 1 inch. 2. Enable the auto-lock feature and ensure that passage mode is turned off.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | DESLOC |
| Special Feature | 12 Months Battery Life, Auto-Lock, Compliant with BHMA 3 Standards, Easy to install, Emergency Power Port |
| Lock Type | Biometric, Deadbolt, Keypad |
| Item dimensions L x W x H | 7.28 x 6.3 x 3.27 inches |
| Material | Aluminum |
| Recommended Uses For Product | Entry Door |
| Style | Deadbolt |
| Color | Black |
| Number of Pieces | 1 |
| Finish Type | Matte Black |
| Included Components | Exterior Lock, Interior Lock, Mounting Plate, Strike Plate, Key Fob, Deadbolt, 2 Physical Keys, Deadbolt/Strike Plate Screws, Mounting Plate Screws, Interior Lock Screws, Spare Screws, User Manual |
| Controller Type | Amazon Alexa |
| Shape | Rectangular |
| Item Weight | 0.92 Kilograms |
| Control Method | App, Remote, Touch, Voice |
| Connectivity Protocol | Bluetooth |
| Model Name | B200 Smart Lock Deadbolt |
| Manufacturer | DESLOC |
| Part Number | B200 |
| Item Weight | 2.03 pounds |
| Product Dimensions | 7.28 x 6.3 x 3.27 inches |
| Item model number | B200 |
| Size | 6.1 *2.87 * 0.98 inch |
| Finish | Matte Black |
| Item Package Quantity | 1 |
| Special Features | 12 Months Battery Life, Auto-Lock, Compliant with BHMA 3 Standards, Easy to install, Emergency Power Port |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |

## Product Details

- **Brand:** DESLOC
- **Special Feature:** 12 Months Battery Life, Auto-Lock, Compliant with BHMA 3 Standards, Easy to install, Emergency Power Port
- **Lock Type:** Biometric, Deadbolt, Keypad
- **Item dimensions L x W x H:** 7.28 x 6.3 x 3.27 inches
- **Material:** Aluminum

## Images

![DESLOC Smart Door Lock B200, Smart Deadbolt Lock, Keyless Entry Door Lock, Fingerprint Smart Lock, Smart Locks for Front Door, App Control, Touchscreen Keypad Deadbolts,12-Month Battery, BHMA Grade3 - Image 1](https://m.media-amazon.com/images/I/61W4sFMUFpL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Frequently Bought Together

- DESLOC B200 Fingerprint Smart Door Lock, Keyless Entry Door Lock, App Control, Smart Locks for Front Door, Smart Deadbolt Lock, Touchscreen Keypad, Emergency Power Port, 12 Months Battery, IP54
- TEKXDD Smart Door 4-in-1 Lock Door Handle Electronic Keyboard Password Bluetooth Smart Lock Biometric Identification Fingerprint Key Digital WiFi Electronic Touch Front Door Home Office Apartment

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-04-22*