- unique capacitive touch, need not consider using life
- LED backlighting instructions, convenient nighttime operations
- crystal panel design, high-grade generous
- ABS fire retardant materials, improves using security
Press the "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 "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.
- 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%
- Working temperature: - 15~ +60ºC
- Installation standard: 86 bottom box
- Envelope dimensions: 88*86*36mm