Product Description

Energy-saving switch enable or disable power to electric circuits and loads inside a guestroom when the room is vacant SK-ES***0N: one kind of card key switch insert any card for power. The principle is a card(any card) to obstruct the senser enabel get electrical power or load. SK-ES***0RF:Insert Contactless RF T***7 card for ***** frequency: **5K SK-ES***0M1:Insert Contactless Mifare one S*0 Card for ***** frequency:*3.5M SK-ES***0MN:Insert Magnetic Card for power. SPEEDKEY is professional manufacturer for Hotel Card key switch, Hotel Doorbell system, Dimmer touch panel switch, light control touch panel switch, Room thermostat touch panel switch and so on. All our products are intelligent creation ideal for star hotel, office building, smart house and so on. For more technical information, pls review our website: *****