Proximity card lock system construction: DouWin RF card locks, computer, management software, encoder, RF card and energy saving switch
Multiple functions:
Five levels of control: General control, building control, floor control, area control and room control
Password control: System password and operating password together to ensure security
Cipher coding to key card: Each card has a different code that cannot be copied
Compulsory decoding will destroy the card automatically
Area control: Cards of different types and levels can open different locks in different locations
Timing control: Working clock is set inside locks to control the effective time limit of card keys
File record: All issued card keys have records including each opening (also mechanical key opening)
Loss reporting: Open function can be canceled when the card is missed
Strong compatibility and expansiveness:
The system can be run above Microsoft Windows 3.1 operating system
Provided with strong expansiveness and it can be linked with the hotel management system
System are in kind system interface which is easy to operate
| Power Supply |
DC6V |
| Static Power Supply |
<1u A> |
| Dynamic Power |
200mA |
| Inductive Distance |
3-10cm |
| Working temperature |
-20º C~70º C |
| humidity |
98%max |
| Anti-static Electricity |
15, 000V |
| website |
douwinlock.en.made-in-china.com |
Abuot our Company
DOUWIN Int'l Industry Limited is the specialized Chinese manufacturer for FCC,CE-certified electronic lock, Our main products consist of hotel lock, card lock, cabinet lock, locker lock, electronic lock, magcard lock, fireproof UL Grade magnetic card lock, IC card lock, RF lock, 125khz card lock, 13.56Mhz lock, mifare card lock, hotel card lock, hotel door lock, electronic door lock, hotel lock system, sauna lock, one card pass, smart card lock, intelligent lock, ID lock, swipe card lock, stripe card lock, remote control digital lock, fingerprint lock, password+card lock, energy saving switch, hotel safe, doorbell etc. Our products and systems are widely used in guesthouses, hotels, flats and office intelligent estates, and the quality and service of our products are widely acknowledged by our users.
For dependable and safety performance but low cost, our series of products are very popular to domestic markets. Especially, our locks pass FCC, CE verification by SGS and have been exported to the worldwide for many years.
We may say should you favor us with inquiries for specific requirements(such as detailed type, quantity, destination), we are in a position to supply you with
the first class products at competitive price. Please send your fax to us, so that we can confirm it.
How to conatct us
Audited Supplier 
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