Smart DND System

The DND glass system is characterized by its modern design and elegant appearance. The Hotel DND system is the newest electronic Do-Not-Disturb indicator to replace the traditional doorknob hangers in hotels.

FEATURES

Hotel Name, Room Number, DND, Check-IN, Please Wait, Please Clean, Doorbell. That can be customized.

Room Number:

Hotel name (logo) and room number light will be always on. Upgrade hotel level;

Door Bell:

After guest insert room card into energy saving switch to gain power, this “Doorbell” sign blue light will be turned on, indicating guest checked in. When visitor press “Doorbell” key, the doorbell inside the room will ring to remind guest;

 

Check-IN:

When the guest enters the room, insert the card into the energy saving switch, and the “check-in” backlight will be turned on to indicate that the room has a guest;
Don’t Disturb: When guest press “Don’t Disturb” key on the touch switch inside the room, this “Don’t Disturb” sign light will be turned on to indicate that the guest needs privacy and rest, meanwhile the doorbell become inactive. (No ring even if doorbell key is pressed);

 

Please Wait:

If visitor press doorbell outside, but it is not convenient for guest to open the door immediately, he can press the “Please Wait” key on the touch switch inside the room, to turn on this “Please Wait” sign light;

 

Please Clean up:

When guest press “Please Clean” key on the touch switch inside the room, this “Please Clean Up” sign will be turned on, to remind waiter this room need to be cleaned.

 

Hotel Doorplate: (Installed Outside of Room)

Material:

Zinc alloy frame and tempered glass, ABS bottom case
Working Voltage: 110V/220V
LCD touch screen
Personalized hotel logo or icon
Size:120*230mm(Can be customized)

 

Touch Switch: (Installed Inside of Room)

Material: PC frame and tempered glass, ABS bottom case
working voltage: 110V/220V


Lcd touch screen
Without rewiring, direct access to the lamps and lanterns
Ultra low power design, standby power consumption: less than 0.01W
Relay electric shock for more than 100000 times
Size:86*86mm

 

Doorbell
Material: ABS
Working voltage:110V/220V

For DND system installations and programming related issues, reach out to our professionals today. We’re willing to help! Reach out to us directly on the contact us page to get a quote.