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practical smart card door lock digital stainless steel for door

Practical smart card door lock digital stainless steel for door

Delivery Time
Within 5-30 days, subjected to quantity
door-door express delivery, by sea, by airflight
1 year
Payment Terms
Paypal, Western Union, T/T,etc.
50 pcs
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Product Comparison
Eversunny Door Locks's door lock manufacturer is manufactured in strict accordance with relevant national standards. Every detail matters in the production. Strict cost control promotes the production of high-quality and priced-low product. Such a product is up to customers' needs for a highly cost-effective product.After being improved greatly, Eversunny Door Locks's door lock manufacturer is more advantageous in the following aspects.
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Company Advantages
1. Eversunny hotel key card system undergoes different types of specific mechanical tests. They include creep and stress relaxation testing, drop or shock testing, fatigue testing, and impact toughness testing.
2. smart card door lock which has been widely applied to hotel key card system area has peculiarities such as room key card .
3. smart card door lock are recognized for their features of hotel key card system .
4. smart card door lock has obtained unanimous favorable comments in domestic market.

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Brief Introduction

◈ KB300 series of  key card door lock are made of zinc alloy material while KB500 door lock is made of copper, use advanced plating technique, which is anticorrosion and wear-resistingsafe and eco-friendly, durable and sturdy to use

◈  Hidden mechanical keyhole, can unlock the door in emergency, not easy to be found by others, more safe

◈  Fake locking alarm function, when the door is not locked well, the lock will alarm

◈  Low voltage alarm fuction, if the voltage is insufficient, the lock will alarm

◈  Suitable for metal door, wooden door and stainless steel door

◈  Master Card: setting and clear the effective opening card; unlock the door

◈ Opening Card: Unlocking the door; set the stay-open state

Technical parameters

Basic Info
ModelKB300 series and Kb500
MaterialStainless steel, copper(KB500)
Card TypeID, TEMIC, IC;
ColorGolden,Silver,red antique,copper,Bronze,
Door typesApartment, office, hotel
Door ScopeWooden, Metal Door
Unlock methodCards and mechanical key 
Power4 pcs 1.5V LR6 AA Alkaline Batteries, DC 6V;  
Power Duration at least 15,000 times  (8-12 months)normally continuous opening
Working temperature-20-60 degree
Use life≥15 years
Recommend door thickness40~110mm
Lock weight3.0-3.5kg

Application scope

It's more widely  applied in hotel and apartment with high frequency encoder, high frequency card and high frequency energy-saving switches.

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In smart door lock system, there will set up many types of card, such as master card, floor card, building card.

Each type of card is set for different role. It supports the one card solution, the same card issued one time in lock software could be used to open door lock, door access reader, elevator reader, energy saver, safe, car parking reader, time attendance, consumption system, staff management system . Also there are many backup cards for special function, such as conference and other purposes. The system can provide card-making management with several levels that satisfies all requirements with different customers. It has additional functions such as time-limit and channel to every form of intelligent card.

In addition , the lock can be used without the management system, no need encoder and computer. The lock is unlocked by card, generally can set up 200 cards.

Details description

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◈ The views of lock  body for both inside and outside

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Waterproof and fireproof

◈ When acertain indoor temperatureis reached,alarm will appear and the door is opened

Details description

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◈ Aesthetical design makes human body pleasing and comfortable

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◈ Detailed size 

Company Features
1. Eversunny brand has a good reputation in the field of smart card door lock .
2. Shenzhen Eversunny Ltd. has introduced advanced R&D and production equipment.
3. Eversunny has made a successful attempt to achieve the objective of becoming a global hotel key card encoder provider. Since its inception, Eversunny has expanded its market share and laid the foundation for successful cross-cultural cooperation. Please contact us!
Eversunny room key card is created in an avant-garde way. Its design performs various manufacturing technologies such as plastic injection, machining, sheet metal and die castings. This product is designed to provide maximum convenience for users
The design of Eversunny hotel key card system is the application of various disciplines. They include mathematics, kinematics, statics, dynamics, mechanical technology of metals and engineering drawing. It provides proper ventilation to keep the content fresh
There are many important parameters being considered in Eversunny room key card design. They are strength, stiffness or rigidity, wear resistance, lubrication, ease of assembly, etc. It can effectively prevent air, light, and moisture
The design of Eversunny smart card door lock is of professionalism. It is carried out considering many factors such as mechanical structure, spindles, control system, and part tolerances. This product helps organize the cluttered kitchen
The creation of Eversunny room key card involves some advanced technologies. They include mechanical systems technology, automatic control technology, sensing technology, and servo-drive technology. This product can be used for both hot and cold items
The implementation of the complete quality management system greatly guarantee that the product is manufactured according to the international quality standards. Made of quality iron materials, it can stand up to daily abuse
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