Product Name: Hotel Room Switch (DSV-SJ01) Model NO.: DSV-SJ01 Customized: Customized Resistive Touch Screen Type: Digital Screen Type: Capacitive Application: Household Appliances Related Aspect Ratio: 1:1 Screen Size: <5 Inches Trademark: IWINTEC Transport Package: Carton Specification: box Origin: Guangdong, China HS Code: 85318090 Product Description Feature:1.when the guests want to clean the room, in your room, pleasepress the "clean" switch, door withcleaning sign ChangLiang, waiter see mark lamp to room timely tipsis clean, ding-dong doorbell inworking conditions;2. when the guests want to rest or other activities, simply don'twant to be disturbed in a room, pressthe "do not disturb" switch, the signs in take not faze logo lampChangLiang, suggests that the othersdo not disturb, server itself locked, when even touch the doorbelltrigger press the doorbell switch,inside the room doorbell also won't ringing.3. when the guest not convenient to receive a visitor, press"please wait", indicating that theguests wait a moment.Room setPut through power supply, first press B, an figures in the key,then press A button wingtips digitaladjustment, each pushing A button is A digital display forincreased once, until you need Numbers,click on the B keys, digital moved forward A and flashing, press Abutton adjustment digital repeatabove operation, until all digital, finally adjust press the Bkeys, digital pipe display "-- --"later, automatic save your Settings.