- special touch the doorbell design, it is unnecessary to consider the bell service life
- house state backlit, standard pattern easy to identify
- crystal outer frame design, beautiful high-grade
- ABS fire retardant materials, improves using security
1. And when the guests want to clean the room, in your room, please press the "clean" switch, door with cleaning sign ChangLiang, waiter see mark lamp to room timely tips is clean, ding-dong doorbell in working conditions;
2. When the guests want to rest or other activities, simply don't want to be disturbed in a room, press the "do not disturb" switch, the signs in take not faze logo lamp ChangLiang, suggests that the others do not disturb, server itself locked, when even touch the doorbell trigger press the doorbell switch, inside the room doorbell also won't ringing.
3. And when the guest not convenient to receive a visitor, press "please later", indicating that the guests wait a moment.
- The product model: DSV-SJ01-W
- 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 ~ + 60 ºC
- Installation standard: 86 bottom box
- Envelope dimensions: 88 * 86 * 36mm