Hotel Lock with Do not disturb sign​ become popular

Do not disturb sign is now usually used in hotels. Does your hotel still need to purchase Do Not Disturb sign on a fixed annual basis? Are you still searching for where to get “Do Not Disturb sign at a lower price?

With the advancement of technology, many things that were once unthinkable have now become a reality.
The hotel lock with do not disturb sign function already on sales. So once you install it, you may not need purchase the do not disturb sign anymore.

World first DND sign function hotel lock

There is absolutely a major technological innovation.
It never happens on the hotel door locks in the past 30 years.

Normal hotel locks back there is a battery box.

But this lock there is no battery box on behind. Two buttons have taken its place at the same location.

Makeup room sign available

The two buttons include ‘Do not disturb’ and ‘makeup room’.
They are used very frequently every day in the hotel. 

How it works?

The electronic indicator light won’t always be on.
It uses a PIR sensor, which sense the human body moving.
So the Do Not disturb sign (or makeup room sign) lightening only when people go close to the lock (door).

Door bell is ready.

This lock not only provides an electronic DND/MUR indicator, but also offers a doorbell function that 99.9% of market sales conventional hotel door locks lack.
The ‘Doorbell’ release people’s hands from “primitive” knocks, hence it becomes more “humanitarian”.

‘e-hangers’ benefit more small-and-medium economic hotels with high technology, improving the living experience in hotels.

These functions go beyond the capabilities of traditional key card locks.
The ‘key card’ and ‘locking” function are only KAHN C5’s basic features.What they are to a key card lock is like what making phone calls is to an IPhone.

What will it bring to the hotel door lock industry?

Over the past three decades, the evolution of hotel door locks has gone from magnetic stripe cards to RFID cards, and then to mobile key access via NFC/Bluetooth.
But these changes are always centered on the way of unlocking.

Actually hotel don’t need so many way unlocking.

This is the first time we have seen such a groundbreaking and innovative approach. Furthermore, it addresses hotels’ practical needs in a more comprehensive manner—it is not only more practical but also truly refreshing.

Compared with the previous single-dimensional changes that only focused on access methods, this is a milestone.