China SMART KNOB LOCK Factory, SMART KNOB LOCK Supplier

Remote Lock/Unlock for Home Security

LEI-U Keypad Fingerprint Smart Door lock is a new type of intelligent door lock independently developed by our company. Have a variety of unlock methods: fingerprint, APP, password, mechanical key, IC card.

LVD-06MFP with mortise 72*55cm /86*60cm

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LVD-06 Touchscreen Keypad Lock

LVD-06SF is a semi-conductor biometric fingerprint lock for apartment /office wooden door or metal door.All in one smart door lock,its the best seller in the new product lines.

Voice navigation for easy operation

Low voltage alarm

Touch screen keypad, blue backlight digits

Reversible handle

Lift handle for double lock

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LVD-07MFP Replacement Smart Lock

LVD-07 MFP Tuya is the simple structure with fingerprint lock and Tuya Apps.

Application Scenarios: Office Building

Attendance Management: Working hours can be set, and this function supports employees to choose fingerprint, App, password or IC card for clock-in. You can check the attendance statistics of employees in each month, including late, leave early, and no clock-in.

Solve the problem of key management of too many offices, sample rooms, meeting rooms, warehouses and so on.

Secure lock mode, one-click makes your office a private space.

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LVD-07MFE Tuya Fingerprint Lock

LVD07MFE Tuya is a professional Mobile Phone Control Biometric Door Lock, perfect for home, office, hotel, apartment security application. Support connect to mobile phone via Bluetooth 4.0. You can open the door with unlock card, password, APP, fingerprint or mechanical key. Ensure all-day security for you and your family, easy to install and use, fit most doors.

1. Secure Lock Mode: Except for the passcode and APP of the administrator, all users’ fingerprints, passcodes and IC cards can not unlock the door.

2. Send eKey: To authorize other users’ App permissions, the administrator clicks on and enter into “Send eKey” in App, and input the mobile phone or email account registered by other users, with setting the authorization period as timed, permanent, one-time or cyclic, and then click on “Send”. The authorized user does not need to add the lock, and can use the app to open the lock within the authorization period.

3. Generate Passcode: the administrator can generate a password on the App with 5 modes for your choice, including permanent, timed, one-time, custom and cyclic. For example, timed passcode can be set to be a valid passcode from 9 am to 11 am every Tuesday morning.

FAQ：

1. Is the lock easy to be installed?

Yes, No professional installation is required. You can install LVD-05F on your door in about 5 minutes by yourself with just a screwdriver. And it fits most single-cylinder door lock both left and right handed doors.

2. What battery is used? How long does it take to replace the battery?

Low battery consumption，4 AA batteries are durable for over 1.5 years

3. What if the battery run out?

There is a USB emergency interface, you can charge it to unlock door when the battery run out.

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LVD-12

1.Fortified Lock Structure

Well engineer and built.A combination of billet metal and hand-made parts.

2.Anti-Peeping Passward Technology

Your 4-6 digit passwords are shaded with a 12-digit sequence to ruse any unathorized peeping.

3.full-automatic with the signle latch .

Easy installation and use APP to control the Latch.

4.Unlock or lock your door anywhere .

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LVD-06S Biometric Door Lock

Home Smart Digital Entry Door Lock

Password simple function

Support TUYA OR TTLOCK APP

Remote Control

We abide by the business philosophy of “quality for credibility, reputation for development”. Strengthen international cooperation to ensure the forward-looking and technological development of the products.

LVD-05F is a new type of electronic bluetooth entry door lock developed with advanced apartment and tenement management system. It includes two key patents and many technologies. And it supports 11 languages and can be download and applied in 159 countries with TTlock App.

Advanced electronic and biometric technology enables the electronic lock to have intelligent recognition capability, which makes the customers’ work and life more easier and convenient.

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LVD-06 China Smart Door Lock Knob Free Sample Available

China Smart Door Lock Knob Free Sample Available

Zhejiang Leiyu Technology Intelligent Hardware Co., Ltd is the manufacturer of smart door locks, with well-equipped testing facilities and strong technical force. It was established in 2006 and now have two factories, one in Wenzhou, Zhejiang province with area about 15000 square meters and more than 150 employees; the other in Jiangxi Province, which covers an area of 43000 square meters. The main products include smart door locks, mechanical locks and door&window hardware accessories.

We offer complete smart lock solutions for office, home scenarios, lock companies, architectural industries and integrator partners. Our smart locks have been exporting to North America, South Asia, Southeast Asia, Europe, Central America and other regions.

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Code Bluetooth Electric Deadbolt for Hotel

LVD-06MFE is a new dapper fingerprint lock, which can be in stead of old version mechanical door knob and will automatically close after use, which is smart and convenient.The product has a stylish appearance, natural and smooth lines, and uses electroplating technology to present a high-quality feeling.

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LVD-07S Keyless Lock

LVD-07S Tuya is the most easy installing intelligent door lock .

Remote control with the gateway ,high security and makes your life simple and easy.

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LVD-06G Glass Office Phone Control Lock

This is made for the glass door and meets for the office .Company specializes in research and development, production and sales of intelligent face recognition locks, fingerprint locks, finger vein locks, apartment houses, cabinet locks and other series of control panels. The company has always adhered to a high level of quality and service for business purposes, to provide customers with a stable smart lock application program.

LVD-06G is a revolutionary Password Lock with the advanced 5-in-1 access and strong security features.

It has strong metal texture, and the color is soft bright, after rigorous scientific process,it is the perfect commercial lock for businesses, home and apartment that need access for multiple people. It comes with a mortise, especially good for exterior doors.

You can give temporary codes to guests, visitors, house keepers or employees — perfect for working place, Home,hotel, school, and apartment.

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