Electronic hotel light control system digital indicator doorbell Room management

Place of Origin:

Henan, China

Brand Name:

DOUWIN

Model Number:

O-TSW

Power Source:

Battery

Type:

Doorbells

Product Name:

touch screen doorbell

Case Material:

Imported fireproof PC plastic

Shell color:

Senior ivory, silver-plated frame

Operating Voltage:

AC 180V ~ 250V (other voltages can be customized)

Dimension:

Length 85 *W 85 *high 41 (mm)

Function:

D.N.D, Clean, Bell

Display Room Number:

Change Room Number Freely

screen:

touch screen

Warranty:

2 years