• Smart Card Door Lock C400, New Card Door Lock With Long Lifespan

RF Card Door Lock C400

RF Card (13.56MHz) Unlocking
Zinc Alloy Material
US Standard Mortise Lock Body
Mechanical Keys for Emergency Access
495 Unlock Records
Interface Available for System Support
Safe Handle Protection

Powerful Smart Door Lock
Management Software

The friendly interface helps you understand all of the functions easily so that you can keep a good control in the system.

Multiple Usage of Access Cards

The RF card communicates in 13.56MHz high frequency.
This type of card has a larger data storage, which makes it can be used not only for a door lock, but also for other entertainments in the hotel.

Interface for System Integration

The software interface is available to help integrating the door lock software into hotel system according to different request.

High Quality Product
Protects The Security

With over 20 years’ hardware development experience, we understand how to keep the best quality for our smart door lock products, and bring maximum security for the users.

Tech Specs
Front Plate (Outside Plate) (WxHxD)
76x223x33mm, Zinc alloy pressure die casting
Back Plate (Inside Plate) (WxHxD)
70x172x11mm, Zinc alloy pressure die casting
Mortise Lock
Center distance: 98.5mm, Backset: 69.5mm
8,000~10,000 times
Rated Voltage
Operating Temperature
Type of Card
ISO 14443A type (13.56MHz)
Distance of Effect
Unlock Records
The latest 495 records
Available (Delphi, VB)


Exploded View

C400 Lock Exploded View_2


1. What kinds of products can Avent Security sell?
Avent Security provides Fingerprint Door Locks, Password (Code) Door Locks, RF Card Door Locks (Hotel Door Locks) and the accessories related.
2. Where we can find the products?
There are sales agents and distributors in Vietnam, Thailand, Saudi Arabia, UAE, Columbia, Brazil, and USA.
3. What is the product warranty?
All products have 1 year limited warranty. You can find the details on the warranty page.
4. What forms of cooperation can Avent Security provide?
Joining our sales agent/distributors group to promote our products can have the greatest support. In additional, OEM and ODM collaborations are available.
5. What certificate Avent Security has?
For the products there are CE, FCC, Rosh available. The company has ISO9001, OHSAS 18001, and IOS14001 for the management system certificate.
6. What projects does Avent Security get?
Sky Center Apartment (Vietnam), Saigon Mia Residence (Vietnam), Solo Express Hotel (Thailand), Waterford Sukhumvit (Thailand), The Art Residence (Vietnam), El Nido Beach Hotel (Philippines) …etc. are the project cases in these 3 years.