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Broken bridge aluminum Door Lock Keyless for Sliding Door KB8018-3

Broken bridge aluminum Door Lock Keyless for Sliding Door KB8018-3

Broken bridge aluminum Door Lock Keyless for Sliding Door KB8018-3

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.
L/C, T/T, Western Union
Get Latest Price
Get the latest price
Quantity Needed:
Application Scope
door lock manufacturer has a wide range of applications.Eversunny Door Locks is committed to providing customers with high-quality custom door bell as well as one-stop, comprehensive and efficient solutions.
Company Advantages
1. The design of Eversunny key card has been optimized. It mainly includes mechanical structure, spindles and drive system, control and inspection systems, etc.
2. The product has passed the examination on its performance, durability, etc.
3. The product is not only reliable and safe but also has the key features of long-lasting performance and good durability.
4. The product is overwhelmingly appreciated by our customers in the industry.



◈  Multiple unlock mode: Card, mechanical key

◈  C-level lock cylinder, three types lock mortises for your choice.

◈  Powered by 4pcs AA alkaline batteries, 6 months & 180000 times using.

◈  With USB port for emergency charging 


Colorred copper, grey, silver
Size( Front/Back)300mm*50mm*28mm
Material304 Stainless steel 
Lock body material304 Stainless steel 
Unlocking wayCard+Keys
Power Supply4*1.5V alkaline battery, optional USB interface for emergency  charging
Cylinder gradeC-level
Uitable Door TypeBroken bridge,aluminium door, sliding door, Aluminum alloy door
Door thickness40-120mm
CapacityCard 50
Password setupRandom combination
Password length6-8 digits
Password input timesInput 5 incorrect password , the lock will be locked and alarm
Standby13 months


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

Broken bridge aluminum Door Lock Keyless for Sliding Door KB8018-3-1
Broken bridge aluminum Door Lock Keyless for Sliding Door KB8018-3-2

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

Broken bridge aluminum Door Lock Keyless for Sliding Door KB8018-3-3
Three options 

 Three similar models options: card key model, fingerprint model and password model

Broken bridge aluminum Door Lock Keyless for Sliding Door KB8018-3-4
Handle and material

  IC card unlock , simple to management

◈  SUS 304 stainless steel

◈ Corrosion resistant, waterproof and high temperature resistant

◈ Built-in clutch free styple handle

◈ Swing up handle to lock and press down handle to unlock

Company Features
1. Excellent card door lock and perfect service make Eversunny the most popular star in the keycard lock market.
2. The technical level of electronic card lock system is pretty high.
3. Eversunny actively explores the development path and builds a core corporate value system of card reader door lock . Check it! Our quality guideline is card entry door locks which helps promote our reputation. Check it! Eversunny has been striving to achieve to be the leading key card door lock system manufacturer. Check it! Shenzhen Eversunny Ltd. uses key card for the purpose of tenet. Check it!
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