1.The lock is made of stainless steel and is very durable.
2.Use Siemens encryption techniques which is of high security.
3.Can register 255 exclusive user cards.
4.Convenient for hotel use.
1.The lock is made of stainless steel and is very durable.
2.Use Siemens encryption techniques which is of high security.
3.Can register 255 exclusive user cards.
4.Convenient for hotel use.