Wireless hotel touch doorbell system with easy diagram  
 

1. Surface design
Tiny up and down arc design, smooth and natural corner, elegant feeling.

Other colors also can be customized, such as matta silver, matta gold, bright gold, bright silver, gray, black-gray, silver-gray, champagne, etc.

3. Injection protection Acrylic middle part

Good quality Acrylic middle part, black, with injection protection treatment, smooth touching, no fading, no corrosion, scratch proof.

4. Funtion customize

The outdoor display panel function can be customize made, including logo printed, room number printed, DND, MUR, Please touch, etc. 

All the panels words, font, symbol, print size, can be design at request. We have done lots of this to many clients, even in little quantity, to meet your hotel individual needs and impressions.

6. Nice LED back-light

With nice, LED back-light indicator, blue, red, green, yellow, orange led color as need. You can find it fast and convenient in dark.

The back metal copper terminals, greatly improve the conductive performance, reduced contact resistance, increase the intensity of switch wiring, well improve ensure the products robustness and stability.

8. Cooling grid design

The cooling grid design, the open grid, can full cooling, thereby prolonging the switch service life well.

9. Completely closed design

It is completely closed design, effective isolation force electric, ensure the user’s absolutely safe.

10. 433 wiress, only need L and N connect

It is practical 433 wireless technology, 3 parts (outdoor panel + indoor panel + bell) only need a simple setting can be realized as a whole system.

Each panel only need back L and N connecte, but no need connect again between those 3 parts panels.

This will be convenient and practical much for all new hotels or hotel renovation project, improve installation effectiveness, saving labor cost.

Specification:

1. Special 86*86mm size touch panel
2. Functions can be made as need
3. The content words, pictures, font, language can be customized made
4. LED back-light color can be choice red, green, blue, yellow, orange
5. Smart touch sensor technology
6. Elegent up and down corners radian design
7. Panel color can be customized made, silver, white, gray, black, gold, charcoal, etc.
8. Imported flame-retardant PC material
9. Pure copper unified connection
10. easy install and using, clear diagram indicator printed on the product back
11. Good durability, more than 100000 times touch
12. Good quality control, at least 12 hours circuit aging test
13. Long after-sale service, 3 years warranty.
14. Mechanical economic button indoor switch choice, matched install mounting box provided.
15. 433 wireless 

Datasheet:

. Very nice special design words and indicator icons on the panel

. Voltage: 180-260V AC (OEM available for 110V AC, 12V DC)

. Serve Life: 1,000,000 times touch

. Working temperature: -10 to 60°C

. Standard 86*86mm install size for wall switch

. Lower mechanical tear and wear

. Suitable for new hotel or hotel renovation project.

. Only need easy L and N connect.