- pure stainless steel material and whole metal close electronic lock

- the lock is the latest design item with elegance and luxury

- super exquisite craftsmanship, never rusted or faded

- this product from cover, machine deaprts to mortice all parts really adopt the sainless steel material make machine components

- this product allocate with the european standard pure stainless steel mortice

-free rotating handle

- U design hanlde is the first choice, maximum protect body

-no longer install