Door Lock System
Product Details
- All you need is the lock
With DDL-Series you don't need a computer or any special skills to operate and you don't need to install any wiring. It's completely stand-alone, powered by 8 standard AA alkaline batteries. Simply program access code and use it.
- Easy to use
To gain access, user simply enter their secret code into a familiar telephone-style key pad and are notified of lock operations by human voice and visible indicators. No training is required.
- Quick Installation
In many cases, it's possible to install a new or retrofit DDL-301 lock quickly and easily.
- Economical and worry-free
Entry by secret code eliminates the worry of lost or stolen keys or key cards, as well as the cost of issuing them. Code guessing by unauthorized people in virtually impossible with potential of up to 1trillion(4 to 12 digits) unique access codes to choose from.
- It's simple and fun & burglarproof
In case, someone try to access the lock with wrong code up to 3 times, it suspended all the system for 3minutes.
- Human voice notifications
DDL-Series notify of all operations and status by human voice and visible indicators. No training is required.
*Korean, Chinese, Japanese and English are available now.
(For your languages, please contact us)
- More safety by Double locking function
DDL-Series provides double lock function which only access indoors. It will give more safety for you.
- Self lighting function for night time.
Just after pressing Start/End button, it turns on the LED, so it is easy to access even at night time.
- The lock remembers
DDL-Series provides non-flash memory, don't have to reprogrammed your personal code even after changing the batteries.
- Remote open functions
You can unlock the door just pressing remote controller button. Most of DDL-Series provide remote open function by 2-remote model.
- One touch access and lock
Just enter the code lift down the lever and it's unlocked automatically. For lock it, just lift up the lever/
- Key override
For security, maintenance or emergency personnel. Please keep one of them(3key) at your secure and convenient place(Ex:Personal vehicle or wallet.. etc.)
try door lock to get through more products
HS CODE 8303009000
