---
product_id: 536152786
title: "Fingerprint Door Lock- Smart Door knob,biometric Door Lock，with passcode keypad keyless Entry Door Handle，for Bedroom Home Hotel Office Apartment (Black with APP)"
brand: "offtv"
price: "364.24 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Offtv"
url: https://www.desertcart.tn/products/536152786-fingerprint-door-lock-smart-door-knob-biometric-door-lock-passcode
store_origin: TN
region: Tunisia
---

# USB emergency charging APP control & Bluetooth 4-in-1 multi-access Fingerprint Door Lock- Smart Door knob,biometric Door Lock，with passcode keypad keyless Entry Door Handle，for Bedroom Home Hotel Office Apartment (Black with APP)

**Brand:** offtv
**Price:** 364.24 DT
**Availability:** ✅ In Stock

## Summary

> 🔐 Elevate your entry game—where security meets smart style.

## Quick Answers

- **What is this?** Fingerprint Door Lock- Smart Door knob,biometric Door Lock，with passcode keypad keyless Entry Door Handle，for Bedroom Home Hotel Office Apartment (Black with APP) by offtv
- **How much does it cost?** 364.24 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/536152786-fingerprint-door-lock-smart-door-knob-biometric-door-lock-passcode)

## Best For

- offtv enthusiasts

## Why This Product

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

## Key Features

- • **Quadruple Access Modes:** Fingerprint, passcode, mechanical keys, and app control—because flexibility is power.
- • **Robust App Integration:** Manage up to 100 fingerprints and 50 passwords remotely for ultimate control and peace of mind.
- • **Effortless DIY Installation:** Fits standard US doors and installs in under 5 minutes—security made simple.
- • **Smart USB Emergency Charging:** Never get locked out with on-the-go USB-C backup power when batteries run low.
- • **Seamless 0.3s Fingerprint Recognition:** Unlock your door faster than you can say ‘secure’ with ultra-responsive biometric tech.

## Overview

The OFFTV Fingerprint Door Lock is a cutting-edge biometric smart lock featuring 4-in-1 access modes including fingerprint, passcode, mechanical keys, and app control. With a lightning-fast 0.3-second recognition time and a 35% larger fingerprint sensor, it ensures precise and reliable unlocking. Designed for easy installation on standard US doors, it supports up to 100 fingerprints and 50 passwords, backed by USB-C emergency charging to prevent lockouts. Perfect for homes, offices, hotels, and apartments, this sleek black zinc lock combines advanced security with seamless smart home compatibility.

## Description

OFFTV Fingerprint locks let you and your family enjoy intelltgent life together Why OFFTV? OFFTV was founded in 2010 and has been specializing in locks for over 10 years What is our core? We focus on technology and R&D, we value our customers' needs; we strive to be the most reliable home security brand in the world. Why OFFTV? OFFTV was founded in 2010 and has been specializing in locks for over 10 years What is our core? We focus on technology and R&D, we value our customers' needs; we strive to be the most reliable home security brand in the world. OFFTV Fingerprint Door Lock

Review: Super easy install. - It really only took 5 minutes to put on. It was the second one I bought and this one was so much easier. Works great!!! Keeps kids out of my room.
Review: Solid fingerprint door lock - After locking myself out of my house, I decided it was time to change my locks to smart devices. I wanted a door lock that allowed for fingerprint and pin. The positive features of this lock are: *Fingerprint reader *Passcode PIN *Physical keys for backup *Backup power through USB ensures no lock-out even if batteries die (and it is the current usb-C, not micro jack) *Smartphone APP, which can greatly help in programming (registering multiple pins, fingerprints, temporary codes, auto-locking, other functions) The installation instructions were good. Lock and door handle seem solid, with no wiggle or loose play in movement as other handles have had. App works well as makes registering fingerprints and pins easier than programming with codes on the lock. Fingerprint reader works relatively well, but sometimes need to hold finger in position longer, or move and reset a few times to accept--do wish it was a bit better/more accurate, but its not bad. May try to re-register another print (same finger) which sometimes helps. It auto-locks within a few seconds, which is secure, but sometimes annoying (but you can change setting if desired). Seen a few reviews that state the lock is worthless and anyones fingerprint can unlock it, which was worrisome before purchase. But, this is a safety feature and clearly stated in the instructions: if pins and fingerprints are not correctly registered, it will allow any fingerprint to work to keep you from being locked out. You MUST register those pins/fingerprints correctly before the lock can function! Cannot determine how long the batteries will last at this time, and of course how often the lock is used, autolocking mode, ect. makes any claim meaningless. Mine has been going (with constant auto-lock) and a few unlocks a day, for 2 months with no issue so far. I like the door handle lock for its color choices, and fair price for the many features, which all work well.

## Features

- 【4-IN-1】Fingerprint bedroom door lock: fingerprint + password + 2 mechanical keys + APP control, 0.3s recognition, 1s to open the door，100 fingerprints and 50 passwords can be added
- 【Upgraded large fingerprint sensor】The new 160*160DIP sensor has a 35% larger recognition area than the old 120*120 sensor, making the recognition more accurate and stable.
- 【USB emergency charging】Fingerprint Door knob It has a low battery alarm function and comes with a USB port for emergency charging.Requires 4 AAA batteries (not included)
- 【Easy installation】Suitable for left and right doors.The bedroom smart door lock is designed to fit US standard doors with back panel sizes of 2-3/8 inches (60mm) and 2-1/8 inches (70mm), and door thicknesses from 1-1/8 inches to 2"-1/8" (30mm-55mm)
- 【After-sales support】. Provide responsive customer service within 24 hours, if you have any questions about our door locks, please to contact us for 30-day money-back guarantee, 12-month warranty and lifespan technical support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C3VJH159 |
| Additional Features | Fingerprint |
| Best Sellers Rank | #11,464 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #72 in Door Knobs |
| Brand | OFFTV |
| Brand Name | OFFTV |
| Color | Black |
| Connectivity Protocol | Bluetooth |
| Control Method | App |
| Controller Type | Android, Hand Control, Mechanical knob |
| Customer Reviews | 4.0 out of 5 stars 809 Reviews |
| Finish Types | Polished |
| Item Dimensions | 6.5 x 2.8 x 2.4 inches |
| Item dimensions L x W x H | 6.5 x 2.8 x 2.4 inches |
| Lock Type | Biometric |
| Manufacturer | OFFTV |
| Manufacturer Part Number | CG002 |
| Material | Zinc |
| Material Type | Zinc |
| Model Name | Fingerprint Door Lock |
| Model Number | CG002 |
| Number of Pieces | 1 |
| Recommended Uses For Product | Home, Hotel, Office |
| Shape | Rectangular |
| Smart Home Compatibility | Smart Home Compatible |
| Special Feature | Fingerprint |
| Style Name | A |
| UPC | 709690842456 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** OFFTV
- **Item dimensions L x W x H:** 6.5 x 2.8 x 2.4 inches
- **Lock Type:** Biometric
- **Material:** Zinc
- **Special Feature:** Fingerprint

## Images

![Fingerprint Door Lock- Smart Door knob,biometric Door Lock，with passcode keypad keyless Entry Door Handle，for Bedroom Home Hotel Office Apartment (Black with APP) - Image 1](https://m.media-amazon.com/images/I/61xYQCAvY6L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Super easy install.
*by G***L on May 15, 2026*

It really only took 5 minutes to put on. It was the second one I bought and this one was so much easier. Works great!!! Keeps kids out of my room.

### ⭐⭐⭐⭐⭐ Solid fingerprint door lock
*by T***Y on September 16, 2023*

After locking myself out of my house, I decided it was time to change my locks to smart devices. I wanted a door lock that allowed for fingerprint and pin. The positive features of this lock are: *Fingerprint reader *Passcode PIN *Physical keys for backup *Backup power through USB ensures no lock-out even if batteries die (and it is the current usb-C, not micro jack) *Smartphone APP, which can greatly help in programming (registering multiple pins, fingerprints, temporary codes, auto-locking, other functions) The installation instructions were good. Lock and door handle seem solid, with no wiggle or loose play in movement as other handles have had. App works well as makes registering fingerprints and pins easier than programming with codes on the lock. Fingerprint reader works relatively well, but sometimes need to hold finger in position longer, or move and reset a few times to accept--do wish it was a bit better/more accurate, but its not bad. May try to re-register another print (same finger) which sometimes helps. It auto-locks within a few seconds, which is secure, but sometimes annoying (but you can change setting if desired). Seen a few reviews that state the lock is worthless and anyones fingerprint can unlock it, which was worrisome before purchase. But, this is a safety feature and clearly stated in the instructions: if pins and fingerprints are not correctly registered, it will allow any fingerprint to work to keep you from being locked out. You MUST register those pins/fingerprints correctly before the lock can function! Cannot determine how long the batteries will last at this time, and of course how often the lock is used, autolocking mode, ect. makes any claim meaningless. Mine has been going (with constant auto-lock) and a few unlocks a day, for 2 months with no issue so far. I like the door handle lock for its color choices, and fair price for the many features, which all work well.

### ⭐ Edited: Only put these on a door you know you can physically kick down. Print scanner is garbage.
*by N***. on October 14, 2025*

Easy to install and the knob looks and feels great. However, the print reader is really picky about angle and print condition. It misreads more than it approves and so you end up scanning three or more times each time you want to enter. Edited down to one star after 2 1/2 months. The scanner on this handle is maddening. I have four prints registered in the software... both handles I purchased followed the same pattern: first day - opens fine with my primary print. Second day - gets really picky about the position of the print. Third day - stops working for primary at all but works SOMETIMES for secondary print. Fourth - stops working for secondary at all and doesn't open with any print at all. Dry hands? Won't open. Sweaty hands? Won't open. Grimy hands? Won't open. Just washed hands? Won't open. I suppose this means it's a really secure handle but if you put it on a door that you need to open with any regularity I guarantee you'll find yourself contemplating just kicking the damn thing in at some point. Too late for me to send these back... I suggest you don't waste your money.

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-08*