Working voltage: AC(220V) / Weak (DC12V)
Since the consumption of power: 0.01 W
Longevity: Touch infinite times use, relay contacts 10 million times
Work humidity: 0-95%
Installation standard: 86 bottom box
Envelop dimensions: D152mm
Special touch the doorbell design, it is unnecessary to consider the bell service life
Digital tube use intelligent room number shows, adjustable digital tube, room number, setup room number
Stainless steel outer frame design
ABS fire retardant materials, improves using security
Unique rack design, make more simple installation
Designed for the hotel room of the hotel designed addresses doorbell, 1 road normal show "don't disturb" and 1 road "please namely clear instructions, capacitive touch screen, " doorbell switch can completely replace traditional mechanical doorbell switch. When guest host don't want to be disturbed, press room "do not disturb" switch, the doorbell display "do not disturb" indicator light, touch the doorbell button the doorbell not ring,
Press room "do not disturb" switch, touch screen "do not disturb" design backlighting be lighted, hints at please do not bother, touch the doorbell doesn't work, in the room the doorbell not ring.
Press room "please namely cleaning" switch, touch screen "please namely cleaning" design backlighting be lighted, tip room to clean up, let the waiters very clearly know room to clean up the requests.