Sell smart card lock/fingerprint lock

1. Material of lock
The panel of A5/6/8 series hotel locks are made by SUS304 pure stainless steel, which is more durable and strong. So it has a longer service life.
2. Material of lock handle
With SUS304 pure stainless steel material, the handle is more permanent and durable.
3. Concealed Cylinder Lid
Diosso have the patent of concealed cylinder lid. It is more beautiful and fashionable.
4. Surface Processing
With PVD Technology, No change can happen even it is tested for 500 hours in salt water under the density of 5%. This processing is restless, non-corroding stainless and colorfast. we have passed environmental protection test, adhesion test, alcohol test and wear resisting test.
5. The function of double Lock
Raise the handle to double lock. It is convenient and fashionable.
6. Reliable Performance
With the module of T5557 or Mi fare, the coils are sealed up. So the service life lasts longer. There is no mechanical contact between radio card and reader-writer, which avoid all kinds of malfunctions caused by read-write. The original electronic fittings such as imported motor micro-switch ensure the reliable performance.
7. Easy Usage
Open the door only by RF card, quick and easy